diff --git a/ServiceAPI/Notifications.php b/ServiceAPI/Notifications.php
index b78486e25..45f8fabaf 100644
--- a/ServiceAPI/Notifications.php
+++ b/ServiceAPI/Notifications.php
@@ -60,10 +60,10 @@ public function fetch(callable $resolve, callable $reject): void
                         }
 
                         $tplDir = __DIR__ . "/../Web/Presenters/templates/components/notifications/";
-                        $tplId  = "$tplDir$data->actionCode/_$data->originModelType" . "_" . $data->targetModelType . "_.xml";
+                        $tplId  = "$tplDir$data->actionCode/_$data->originModelType" . "_" . $data->targetModelType . "_.latte";
                         $latte  = new TemplatingEngine();
                         $latte->setTempDirectory(CHANDLER_ROOT . "/tmp/cache/templates");
-                        $latte->addFilter("translate", fn($trId) => tr($trId));
+                        $latte->addExtension(new \Latte\Essential\TranslatorExtension(tr(...)));
                         $resolve([
                             "title"    => tr("notif_" . $data->actionCode . "_" . $data->originModelType . "_" . $data->targetModelType),
                             "body"     => trim(preg_replace('%(\s){2,}%', "$1", $latte->renderToString($tplId, ["notification" => $notification]))),
diff --git a/Web/Models/Entities/Notifications/Notification.php b/Web/Models/Entities/Notifications/Notification.php
index 8b39c3803..279d758d9 100644
--- a/Web/Models/Entities/Notifications/Notification.php
+++ b/Web/Models/Entities/Notifications/Notification.php
@@ -55,7 +55,7 @@ public function getTemplatePath(): string
             "./../components/notifications/$this->actionCode/",
             $this->encodeType($this->originModel),
             $this->encodeType($this->targetModel),
-            ".xml",
+            ".latte",
         ]);
     }
 
diff --git a/Web/Presenters/AudioPresenter.php b/Web/Presenters/AudioPresenter.php
index c5c1eecca..43f4cb373 100644
--- a/Web/Presenters/AudioPresenter.php
+++ b/Web/Presenters/AudioPresenter.php
@@ -38,7 +38,7 @@ public function renderNew(): void
     public function renderList(?int $owner = null, ?string $mode = "list"): void
     {
         $this->assertUserLoggedIn();
-        $this->template->_template = "Audio/List.xml";
+        $this->template->_template = "Audio/List.latte";
         $page = (int) ($this->queryParam("p") ?? 1);
         $audios = [];
 
diff --git a/Web/Presenters/AuthPresenter.php b/Web/Presenters/AuthPresenter.php
index 20d8775a7..f2f04933f 100644
--- a/Web/Presenters/AuthPresenter.php
+++ b/Web/Presenters/AuthPresenter.php
@@ -193,7 +193,7 @@ public function renderLogin(): void
             $secret = $user->related("profiles.user")->fetch()["2fa_secret"];
             $code   = $this->postParam("code");
             if (!is_null($secret)) {
-                $this->template->_template = "Auth/LoginSecondFactor.xml";
+                $this->template->_template = "Auth/LoginSecondFactor.latte";
                 $this->template->login     = $this->postParam("login");
                 $this->template->password  = $this->postParam("password");
 
diff --git a/Web/Presenters/DocumentsPresenter.php b/Web/Presenters/DocumentsPresenter.php
index dce7e4e3b..038fd5950 100644
--- a/Web/Presenters/DocumentsPresenter.php
+++ b/Web/Presenters/DocumentsPresenter.php
@@ -17,7 +17,7 @@ public function renderList(?int $owner_id = null): void
     {
         $this->assertUserLoggedIn();
 
-        $this->template->_template = "Documents/List.xml";
+        $this->template->_template = "Documents/List.latte";
         if ($owner_id > 0) {
             $this->notFound();
         }
@@ -61,7 +61,7 @@ public function renderList(?int $owner_id = null): void
             $this->template->page  = $page;
             $this->template->count = $docs->size();
             $this->template->pagesCount = ceil($this->template->count / OPENVK_DEFAULT_PER_PAGE);
-            $this->template->_template = "Documents/ApiGetContext.xml";
+            $this->template->_template = "Documents/ApiGetContext.latte";
             return;
         }
 
diff --git a/Web/Presenters/GiftsPresenter.php b/Web/Presenters/GiftsPresenter.php
index ec2993a46..7ea909d80 100644
--- a/Web/Presenters/GiftsPresenter.php
+++ b/Web/Presenters/GiftsPresenter.php
@@ -52,7 +52,7 @@ public function renderGiftMenu(): void
         $this->template->user      = $user;
         $this->template->iterator  = $cats;
         $this->template->count     = $this->gifts->getCategoriesCount();
-        $this->template->_template = "Gifts/Menu.xml";
+        $this->template->_template = "Gifts/Menu.latte";
     }
 
     public function renderGiftList(): void
@@ -73,7 +73,7 @@ public function renderGiftList(): void
         $this->template->user      = $user;
         $this->template->cat       = $cat;
         $this->template->gifts     = iterator_to_array($gifts);
-        $this->template->_template = "Gifts/Pick.xml";
+        $this->template->_template = "Gifts/Pick.latte";
     }
 
     public function renderConfirmGift(): void
@@ -98,7 +98,7 @@ public function renderConfirmGift(): void
             $this->flashFail("err", tr("error_when_gifting"), tr("error_no_money"));
         }
 
-        $this->template->_template = "Gifts/Confirm.xml";
+        $this->template->_template = "Gifts/Confirm.latte";
         if ($_SERVER["REQUEST_METHOD"] !== "POST") {
             $this->template->user = $user;
             $this->template->cat  = $cat;
diff --git a/Web/Presenters/GroupPresenter.php b/Web/Presenters/GroupPresenter.php
index 99d5fa332..a2401f90b 100644
--- a/Web/Presenters/GroupPresenter.php
+++ b/Web/Presenters/GroupPresenter.php
@@ -30,7 +30,7 @@ public function renderView(int $id): void
             $this->notFound();
         } else {
             if ($club->isBanned()) {
-                $this->template->_template = "Group/Banned.xml";
+                $this->template->_template = "Group/Banned.latte";
             } else {
                 $docs = (new Documents())->getDocumentsByOwner($club->getRealId());
                 $this->template->albums = (new Albums())->getClubAlbums($club, 1, 3);
diff --git a/Web/Presenters/InternalAPIPresenter.php b/Web/Presenters/InternalAPIPresenter.php
index eb9daac2e..a28aa4c3f 100644
--- a/Web/Presenters/InternalAPIPresenter.php
+++ b/Web/Presenters/InternalAPIPresenter.php
@@ -166,11 +166,11 @@ public function renderGetPostTemplate(int $owner_id, int $post_id)
         header("Content-Type: text/plain");
 
         if ($type == 'post') {
-            $this->template->_template = 'components/post.xml';
+            $this->template->_template = 'components/post.latte';
             $this->template->post = $post;
             $this->template->commentSection = $this->queryParam("from_page") == "another";
         } elseif ($type == 'comment') {
-            $this->template->_template = 'components/comment.xml';
+            $this->template->_template = 'components/comment.latte';
             $this->template->comment = $post;
         } else {
             exit('');
diff --git a/Web/Presenters/NoSpamPresenter.php b/Web/Presenters/NoSpamPresenter.php
index 0c940c4f5..edc32852f 100644
--- a/Web/Presenters/NoSpamPresenter.php
+++ b/Web/Presenters/NoSpamPresenter.php
@@ -83,7 +83,7 @@ public function renderIndex(): void
 
             $this->template->models = $sortedModels;
         } elseif ($mode === "templates") {
-            $this->template->_template = "NoSpam/Templates.xml";
+            $this->template->_template = "NoSpam/Templates.latte";
             $this->template->disable_ajax = 1;
             $filter = [];
             if ($this->queryParam("id")) {
diff --git a/Web/Presenters/OpenVKPresenter.php b/Web/Presenters/OpenVKPresenter.php
index 48e1bedbe..a59f53cd8 100644
--- a/Web/Presenters/OpenVKPresenter.php
+++ b/Web/Presenters/OpenVKPresenter.php
@@ -197,9 +197,7 @@ protected function sendmail(string $to, string $template, array $params = []): v
     public function getTemplatingEngine(): TemplatingEngine
     {
         $latte = parent::getTemplatingEngine();
-        $latte->addFilter("translate", function ($s) {
-            return tr($s);
-        });
+        $latte->addExtension(new \Latte\Essential\TranslatorExtension(tr(...)));
 
         return $latte;
     }
@@ -241,7 +239,7 @@ public function onStartup(): void
             if ($this->user->identity->isDeleted() && !$this->deactivationTolerant) {
                 if ($this->user->identity->isDeactivated()) {
                     header("HTTP/1.1 403 Forbidden");
-                    $this->getTemplatingEngine()->render(__DIR__ . "/templates/@deactivated.xml", [
+                    $this->getTemplatingEngine()->render(__DIR__ . "/templates/@deactivated.latte", [
                         "thisUser"    => $this->user->identity,
                         "csrfToken"   => $GLOBALS["csrfToken"],
                         "isTimezoned" => Session::i()->get("_timezoneOffset"),
@@ -257,7 +255,7 @@ public function onStartup(): void
 
             if ($this->user->identity->isBanned() && !$this->banTolerant) {
                 header("HTTP/1.1 403 Forbidden");
-                $this->getTemplatingEngine()->render(__DIR__ . "/templates/@banned.xml", [
+                $this->getTemplatingEngine()->render(__DIR__ . "/templates/@banned.latte", [
                     "thisUser"    => $this->user->identity,
                     "csrfToken"   => $GLOBALS["csrfToken"],
                     "isTimezoned" => Session::i()->get("_timezoneOffset"),
@@ -268,7 +266,7 @@ public function onStartup(): void
             # ето для емейл уже надо (и по хорошему надо бы избавится от повторяющегося кода мда)
             if (!$this->user->identity->isActivated() && !$this->activationTolerant) {
                 header("HTTP/1.1 403 Forbidden");
-                $this->getTemplatingEngine()->render(__DIR__ . "/templates/@email.xml", [
+                $this->getTemplatingEngine()->render(__DIR__ . "/templates/@email.latte", [
                     "thisUser"    => $this->user->identity,
                     "csrfToken"   => $GLOBALS["csrfToken"],
                     "isTimezoned" => Session::i()->get("_timezoneOffset"),
diff --git a/Web/Presenters/PhotosPresenter.php b/Web/Presenters/PhotosPresenter.php
index fc37f448f..2a90ade6d 100644
--- a/Web/Presenters/PhotosPresenter.php
+++ b/Web/Presenters/PhotosPresenter.php
@@ -225,7 +225,7 @@ public function renderAbsolutePhoto($id): void
             $this->notFound();
         }
 
-        $this->template->_template = "Photos/Photo.xml";
+        $this->template->_template = "Photos/Photo.latte";
         $this->renderPhoto($photo->getOwner(true)->getId(), $photo->getVirtualId());
     }
 
diff --git a/Web/Presenters/PollPresenter.php b/Web/Presenters/PollPresenter.php
index 95a32d2ca..655ea09e8 100644
--- a/Web/Presenters/PollPresenter.php
+++ b/Web/Presenters/PollPresenter.php
@@ -37,7 +37,7 @@ public function renderView(int $id): void
         if ((is_null($this->user) || $poll->canVote($this->user->identity)) && !$ended) {
             $this->template->options = $poll->getOptions();
 
-            $this->template->_template = "Poll/Poll.xml";
+            $this->template->_template = "Poll/Poll.latte";
             return;
         }
 
@@ -49,7 +49,7 @@ public function renderView(int $id): void
             $this->template->results = $poll->getResults($this->user->identity);
         }
 
-        $this->template->_template = "Poll/PollResults.xml";
+        $this->template->_template = "Poll/PollResults.latte";
     }
 
     public function renderVoters(int $pollId): void
diff --git a/Web/Presenters/UserPresenter.php b/Web/Presenters/UserPresenter.php
index 869d601e1..d49de4a62 100644
--- a/Web/Presenters/UserPresenter.php
+++ b/Web/Presenters/UserPresenter.php
@@ -36,26 +36,26 @@ public function renderView(int $id): void
 
         if (!$user || $user->isDeleted() || !$user->canBeViewedBy($this->user->identity)) {
             if (!is_null($user) && $user->isDeactivated()) {
-                $this->template->_template = "User/deactivated.xml";
+                $this->template->_template = "User/deactivated.latte";
 
                 $this->template->user = $user;
             } elseif (!is_null($user) && $this->user->identity && $this->user->identity->isBlacklistedBy($user)) {
-                $this->template->_template = "User/blacklisted.xml";
+                $this->template->_template = "User/blacklisted.latte";
 
                 $this->template->blacklist_status = $user->isBlacklistedBy($this->user->identity);
                 $this->template->ignore_status = $user->isIgnoredBy($this->user->identity);
                 $this->template->user = $user;
             } elseif (!is_null($user) && $user->isBlacklistedBy($this->user->identity)) {
-                $this->template->_template = "User/blacklisted_pov.xml";
+                $this->template->_template = "User/blacklisted_pov.latte";
 
                 $this->template->ignore_status = $user->isIgnoredBy($this->user->identity);
                 $this->template->user = $user;
             } elseif (!is_null($user) && !$user->canBeViewedBy($this->user->identity)) {
-                $this->template->_template = "User/private.xml";
+                $this->template->_template = "User/private.latte";
 
                 $this->template->user = $user;
             } else {
-                $this->template->_template = "User/deleted.xml";
+                $this->template->_template = "User/deleted.latte";
             }
         } else {
             $this->template->albums      = (new Albums())->getUserAlbums($user);
@@ -762,7 +762,7 @@ public function renderTwoFactorAuthSettings(): void
                 }
 
                 $this->user->identity->generate2faBackupCodes();
-                $this->template->_template = "User/TwoFactorAuthCodes.xml";
+                $this->template->_template = "User/TwoFactorAuthCodes.latte";
                 $this->template->codes = $this->user->identity->get2faBackupCodes();
                 return;
             }
diff --git a/Web/Presenters/WallPresenter.php b/Web/Presenters/WallPresenter.php
index 3198bad27..64a7841f2 100644
--- a/Web/Presenters/WallPresenter.php
+++ b/Web/Presenters/WallPresenter.php
@@ -75,7 +75,7 @@ public function renderWall(int $user, bool $embedded = false): void
         }
 
         if ($embedded == true) {
-            $this->template->_template = "components/wall.xml";
+            $this->template->_template = "components/wall.latte";
         }
         $this->template->oObj = $owner;
         if ($user < 0) {
@@ -233,7 +233,7 @@ public function renderGlobalFeed(): void
         $posts = DatabaseConnection::i()->getConnection()->query("SELECT `posts`.`id` " . $queryBase . " ORDER BY `created` DESC LIMIT " . $pPage . " OFFSET " . ($page - 1) * $pPage);
         $count = DatabaseConnection::i()->getConnection()->query("SELECT COUNT(*) " . $queryBase)->fetch()->{"COUNT(*)"};
 
-        $this->template->_template     = "Wall/Feed.xml";
+        $this->template->_template     = "Wall/Feed.latte";
         $this->template->globalFeed    = true;
         $this->template->paginatorConf = (object) [
             "count"   => $count,
diff --git a/Web/Presenters/templates/@CanonicalListView.xml b/Web/Presenters/templates/@CanonicalListView.latte
similarity index 89%
rename from Web/Presenters/templates/@CanonicalListView.xml
rename to Web/Presenters/templates/@CanonicalListView.latte
index a0c8f7d79..2a87726e2 100644
--- a/Web/Presenters/templates/@CanonicalListView.xml
+++ b/Web/Presenters/templates/@CanonicalListView.latte
@@ -32,18 +32,18 @@
             </div>
             
             <div style="padding: 8px;">
-                {include "components/paginator.xml", conf => (object) [
+                {include "components/paginator.latte", conf => (object) [
                     "page"    => $page,
                     "count"   => $count,
                     "amount"  => sizeof($data),
-                    "perPage" => $perPage ?? OPENVK_DEFAULT_PER_PAGE,
+                    "perPage" => $perPage ?? \OPENVK_DEFAULT_PER_PAGE,
                 ]}
             </div>
         {else}
             {ifset customErrorMessage}
                 {include customErrorMessage}
             {else}
-                {include "components/nothing.xml"}
+                {include "components/nothing.latte"}
             {/ifset}
         {/if}
     </div>
diff --git a/Web/Presenters/templates/@MilkshakeListView.xml b/Web/Presenters/templates/@MilkshakeListView.latte
similarity index 90%
rename from Web/Presenters/templates/@MilkshakeListView.xml
rename to Web/Presenters/templates/@MilkshakeListView.latte
index 699da82b3..01691dd55 100644
--- a/Web/Presenters/templates/@MilkshakeListView.xml
+++ b/Web/Presenters/templates/@MilkshakeListView.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block wrap}
     <div class="ovk-lw-container">
@@ -32,18 +32,18 @@
                 <br/>
                 
                 <div style="padding: 8px;">
-                    {include "components/paginator.xml", conf => (object) [
+                    {include "components/paginator.latte", conf => (object) [
                         "page"    => $page,
                         "count"   => $count,
                         "amount"  => sizeof($data),
-                        "perPage" => $perPage ?? OPENVK_DEFAULT_PER_PAGE,
+                        "perPage" => $perPage ?? \OPENVK_DEFAULT_PER_PAGE,
                     ]}
                 </div>
             {else}
                 {ifset customErrorMessage}
                     {include customErrorMessage}
                 {else}
-                    {include "components/nothing.xml"}
+                    {include "components/nothing.latte"}
                 {/ifset}
             {/if}
         </div>
diff --git a/Web/Presenters/templates/@banned.xml b/Web/Presenters/templates/@banned.latte
similarity index 91%
rename from Web/Presenters/templates/@banned.xml
rename to Web/Presenters/templates/@banned.latte
index 7640838c1..0b3be2f00 100644
--- a/Web/Presenters/templates/@banned.xml
+++ b/Web/Presenters/templates/@banned.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 {block title}{_banned_title}{/block}
 
 {block header}
@@ -19,7 +19,7 @@
             <div>
                 Эта страница была заморожена {$ban[0]|noescape}
                 {if $ban[1] !== "app"}
-                    {include "Report/ViewContent.xml", type => $ban[1], object => $ban[2]}
+                    {include "Report/ViewContent.latte", type => $ban[1], object => $ban[2]}
                 {/if}
             </div>
         {/if}
diff --git a/Web/Presenters/templates/@deactivated.xml b/Web/Presenters/templates/@deactivated.latte
similarity index 97%
rename from Web/Presenters/templates/@deactivated.xml
rename to Web/Presenters/templates/@deactivated.latte
index 0be411411..b7b999639 100644
--- a/Web/Presenters/templates/@deactivated.xml
+++ b/Web/Presenters/templates/@deactivated.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 {block title}{$thisUser->getCanonicalName()}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/@email.xml b/Web/Presenters/templates/@email.latte
similarity index 91%
rename from Web/Presenters/templates/@email.xml
rename to Web/Presenters/templates/@email.latte
index 3de8b2e1c..d864fe9b2 100755
--- a/Web/Presenters/templates/@email.xml
+++ b/Web/Presenters/templates/@email.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 {block title}{_ec_header}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/@error.xml b/Web/Presenters/templates/@error.latte
similarity index 96%
rename from Web/Presenters/templates/@error.xml
rename to Web/Presenters/templates/@error.latte
index 64359f7ec..a8c35151d 100644
--- a/Web/Presenters/templates/@error.xml
+++ b/Web/Presenters/templates/@error.latte
@@ -1,4 +1,4 @@
-{var $instance_name = OPENVK_ROOT_CONF['openvk']['appearance']['name']}
+{var $instance_name = \OPENVK_ROOT_CONF['openvk']['appearance']['name']}
 <!DOCTYPE html>
 <html>
     <head>
diff --git a/Web/Presenters/templates/@layout.xml b/Web/Presenters/templates/@layout.latte
similarity index 90%
rename from Web/Presenters/templates/@layout.xml
rename to Web/Presenters/templates/@layout.latte
index aa5f2fddc..1e39094f4 100644
--- a/Web/Presenters/templates/@layout.xml
+++ b/Web/Presenters/templates/@layout.latte
@@ -1,4 +1,4 @@
-{var $instance_name = OPENVK_ROOT_CONF['openvk']['appearance']['name']}
+{var $instance_name = \OPENVK_ROOT_CONF['openvk']['appearance']['name']}
 {if !isset($parentModule) || substr($parentModule, 0, 21) === 'libchandler:absolute.'}
 <!DOCTYPE html>
 <html>
@@ -39,7 +39,7 @@
             {script "js/timezone.js"}
         {/if}
 
-        {include "_includeCSS.xml"}
+        {include "_includeCSS.latte"}
 
         {ifset headIncludes}
             {include headIncludes}
@@ -53,7 +53,7 @@
             </p>
         </div>
 
-        <div n:if="OPENVK_ROOT_CONF['openvk']['preferences']['bellsAndWhistles']['testLabel']" id="test-label">FOR TESTING PURPOSES ONLY</div>
+        <div n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['bellsAndWhistles']['testLabel']" id="test-label">FOR TESTING PURPOSES ONLY</div>
 
         <div class="notifications_global_wrap"></div>
         <div class="dimmer">
@@ -102,8 +102,8 @@
 
         <div class="layout">
             <div id="xhead" class="dm"></div>
-            <div class="page_header{if $instance_name != OPENVK_DEFAULT_INSTANCE_NAME} page_custom_header{/if}{if $atSearch} search_expanded search_expanded_at_all{/if}">
-                <a href="/" class="home_button{if $instance_name != OPENVK_DEFAULT_INSTANCE_NAME} home_button_custom{/if}" title="{$instance_name}">{if $instance_name != OPENVK_DEFAULT_INSTANCE_NAME}{$instance_name}{/if}</a>
+            <div class="page_header{if $instance_name != \OPENVK_DEFAULT_INSTANCE_NAME} page_custom_header{/if}{if $atSearch} search_expanded search_expanded_at_all{/if}">
+                <a href="/" class="home_button{if $instance_name != \OPENVK_DEFAULT_INSTANCE_NAME} home_button_custom{/if}" title="{$instance_name}">{if $instance_name != \OPENVK_DEFAULT_INSTANCE_NAME}{$instance_name}{/if}</a>
                 <div n:if="isset($thisUser) ? (!$thisUser->isBanned() XOR !$thisUser->isActivated()) : true" class="header_navigation">
                     {ifset $thisUser}
                         {if $thisUser->isDeactivated()}
@@ -210,7 +210,7 @@
                             {var $canAccessReports    = $thisUser->getChandlerUser()->can("admin")->model('openvk\Web\Models\Entities\Report')->whichBelongsTo(0)}
                             {var $canAccessNsp        = $thisUser->getChandlerUser()->can("write")->model('openvk\Web\Models\Entities\Ban')->whichBelongsTo(0)}
 
-                            {var $menuLinksAvaiable   = sizeof(OPENVK_ROOT_CONF['openvk']['preferences']['menu']['links']) > 0 && $thisUser->getLeftMenuItemStatus('links')}
+                            {var $menuLinksAvaiable   = sizeof(\OPENVK_ROOT_CONF['openvk']['preferences']['menu']['links']) > 0 && $thisUser->getLeftMenuItemStatus('links')}
                             <div n:if="$canAccessAdminPanel || $canAccessHelpdesk || $canAccessReports || $canAccessNsp || $menuLinksAvaiable" class="menu_divider"></div>
                             <a href="/admin" class="link" n:if="$canAccessAdminPanel" title="{_admin} [Alt+Shift+A]" accesskey="a" rel="nofollow">{_admin}</a>
                             <a href="/support/tickets" class="link" n:if="$canAccessHelpdesk">{_helpdesk}
@@ -228,7 +228,7 @@
                             </a>
                         <a
                           n:if="$thisUser->getLeftMenuItemStatus('links')"
-                          n:foreach="OPENVK_ROOT_CONF['openvk']['preferences']['menu']['links'] as $menuItem"
+                          n:foreach="\OPENVK_ROOT_CONF['openvk']['preferences']['menu']['links'] as $menuItem"
                           href="{$menuItem['url']}"
                           target="_blank"
                           class="link">
@@ -248,7 +248,7 @@
                                 </a>
                             </div>
 
-                            <div id="news" n:if="OPENVK_ROOT_CONF['openvk']['preferences']['news']['show']">
+                            <div id="news" n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['news']['show']">
                                 <b>{_news} </b>
                                 <hr size="1">
                                 <text>{$newsText}...</text>
@@ -262,14 +262,14 @@
                                 <text>
                                     {var $bdayListHtml = ''}
                                     {foreach $bdayUsers as $u}
-                                        {var $bdayListHtml .= '<a href="/id' . $u->getId() . '">' . $u->getMorphedName(startWithLastName: false) . '</a>'}
+                                        {$bdayListHtml .= '<a href="/id' . $u->getId() . '">' . $u->getMorphedName(startWithLastName: false) . '</a>'}
                                         {if $bdayCount == 2}
-                                            {if $iterator->isFirst()}{var $bdayListHtml .= tr("bday_and")}{/if}
+                                            {if $iterator->isFirst()}{$bdayListHtml .= tr("bday_and")}{/if}
                                         {elseif $bdayCount != 1}
                                             {if $iterator->isLast(2) and !$iterator->isLast()}
-                                                {var $bdayListHtml .= tr("bday_and")}
+                                                {$bdayListHtml .= tr("bday_and")}
                                             {elseif !$iterator->isLast()}
-                                                {var $bdayListHtml .= ', '}
+                                                {$bdayListHtml .= ', '}
                                             {/if}
                                         {/if}
                                     {/foreach}
@@ -277,15 +277,15 @@
                                 </text>
                             </div>
 
-                            <div n:if="OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && $thisUser->getCoins() != 0" id="votesBalance">
+                            <div n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && $thisUser->getCoins() != 0" id="votesBalance">
                                 {tr("you_still_have_x_points", $thisUser->getCoins())|noescape}
                                 <br /><br />
 
                                 <a href="/settings?act=finance">{_top_up_your_account} &#xbb;</a>
                             </div>
 
-                            <a n:if="OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['enable'] && $thisUser->getLeftMenuItemStatus('poster')" href="{php echo OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['link']}" >
-                                <img src="{php echo OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['src']}" alt="{php echo OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['caption']}" class="psa-poster" style="max-width: 100%; margin-top: 10px;" />
+                            <a n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['enable'] && $thisUser->getLeftMenuItemStatus('poster')" href="{php echo \OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['link']}" >
+                                <img src="{php echo \OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['src']}" alt="{php echo \OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['caption']}" class="psa-poster" style="max-width: 100%; margin-top: 10px;" />
                             </a>
 
                             <div class="floating_sidebar">
@@ -340,7 +340,7 @@
                             <input type="hidden" name="hash" value="{$csrfToken}" />
                             <input type="submit" value="{_log_in}" class="button" style="display: inline-block; font-family: Tahoma" />
                             <a href="/reg"><input type="button" value="{_registration}" class="button" style="font-family: Tahoma" /></a><br><br>
-                            {if !OPENVK_ROOT_CONF['openvk']['preferences']['security']['disablePasswordRestoring']}<a href="/restore">{_forgot_password}</a>{/if}
+                            {if !\OPENVK_ROOT_CONF['openvk']['preferences']['security']['disablePasswordRestoring']}<a href="/restore">{_forgot_password}</a>{/if}
                         </form>
                     {/ifset}
                     </div>
@@ -411,7 +411,7 @@
             <img src="/assets/packages/static/openvk/img/loading_mini.gif">
         </div>
 
-        {include "components/cookies.xml"}
+        {include "components/cookies.latte"}
 
         {script "js/node_modules/msgpack-lite/dist/msgpack.min.js"}
         {script "js/node_modules/soundjs/lib/soundjs.min.js"}
@@ -445,10 +445,10 @@
 
         <script>bsdnHydrate();</script>
 
-        <script n:if="OPENVK_ROOT_CONF['openvk']['telemetry']['plausible']['enable']" async defer data-domain="{php echo OPENVK_ROOT_CONF['openvk']['telemetry']['plausible']['domain']}" src="{php echo OPENVK_ROOT_CONF['openvk']['telemetry']['plausible']['server']}js/plausible.js"></script>
+        <script n:if="\OPENVK_ROOT_CONF['openvk']['telemetry']['plausible']['enable']" async defer data-domain="{php echo \OPENVK_ROOT_CONF['openvk']['telemetry']['plausible']['domain']}" src="{php echo OPENVK_ROOT_CONF['openvk']['telemetry']['plausible']['server']}js/plausible.js"></script>
 
-        <script n:if="OPENVK_ROOT_CONF['openvk']['telemetry']['piwik']['enable']">
-            {var $piwik = (object) OPENVK_ROOT_CONF['openvk']['telemetry']['piwik']}
+        <script n:if="\OPENVK_ROOT_CONF['openvk']['telemetry']['piwik']['enable']">
+            {var $piwik = (object) \OPENVK_ROOT_CONF['openvk']['telemetry']['piwik']}
 
             //<![CDATA[
             (function(window,document,dataLayerName,id){
@@ -462,8 +462,8 @@
             //]]>
         </script>
 
-        <script n:if="OPENVK_ROOT_CONF['openvk']['telemetry']['matomo']['enable']">
-            {var $matomo = (object) OPENVK_ROOT_CONF['openvk']['telemetry']['matomo']}
+        <script n:if="\OPENVK_ROOT_CONF['openvk']['telemetry']['matomo']['enable']">
+            {var $matomo = (object) \OPENVK_ROOT_CONF['openvk']['telemetry']['matomo']}
             //<![CDATA[
             var _paq = window._paq = window._paq || [];
             _paq.push(['trackPageView']);
diff --git a/Web/Presenters/templates/@listView.xml b/Web/Presenters/templates/@listView.latte
similarity index 92%
rename from Web/Presenters/templates/@listView.xml
rename to Web/Presenters/templates/@listView.latte
index f97d0da5a..ed80c2c13 100644
--- a/Web/Presenters/templates/@listView.xml
+++ b/Web/Presenters/templates/@listView.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block wrap}
 <div class="wrap2">
@@ -56,18 +56,18 @@
                                 </tbody>
                             </table>
                         </div>
-                            {include "components/paginator.xml", conf => (object) [
+                            {include "components/paginator.latte", conf => (object) [
                                 "page"     => $page,
                                 "count"    => $count,
                                 "amount"   => sizeof($data),
-                                "perPage"  => $perPage ?? OPENVK_DEFAULT_PER_PAGE,
+                                "perPage"  => $perPage ?? \OPENVK_DEFAULT_PER_PAGE,
                                 "atBottom" => true,
                             ]}
                     {else}
                         {ifset customErrorMessage}
                             {include customErrorMessage}
                         {else}
-                            {include "components/nothing.xml"}
+                            {include "components/nothing.latte"}
                         {/ifset}
                     {/if}
                 </div>
diff --git a/Web/Presenters/templates/About/AboutInstance.xml b/Web/Presenters/templates/About/AboutInstance.latte
similarity index 91%
rename from Web/Presenters/templates/About/AboutInstance.xml
rename to Web/Presenters/templates/About/AboutInstance.latte
index d1b8d0d80..cc33c053a 100644
--- a/Web/Presenters/templates/About/AboutInstance.xml
+++ b/Web/Presenters/templates/About/AboutInstance.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_about_this_instance}{/block}
 
 {block header}
@@ -21,12 +21,12 @@
                             <li><span>{tr("about_wall_posts", $postsCount)|noescape}</span></li>
                         </ul>
                     </div>
-                    {if OPENVK_ROOT_CONF['openvk']['preferences']['about']['links']}
+                    {if \OPENVK_ROOT_CONF['openvk']['preferences']['about']['links']}
                         <h4>{_about_links}</h4>
                         <div style="margin-top: 5px;">
                             {_instance_links}
                             <ul>
-                                <li n:foreach="OPENVK_ROOT_CONF['openvk']['preferences']['about']['links'] as $aboutLink"><a href="{$aboutLink['url']}" target="_blank" class="link">{$aboutLink["name"]}</a></li>
+                                <li n:foreach="\OPENVK_ROOT_CONF['openvk']['preferences']['about']['links'] as $aboutLink"><a href="{$aboutLink['url']}" target="_blank" class="link">{$aboutLink["name"]}</a></li>
                             </ul>
                         </div>
                     {/if}
diff --git a/Web/Presenters/templates/About/BB.xml b/Web/Presenters/templates/About/BB.latte
similarity index 80%
rename from Web/Presenters/templates/About/BB.xml
rename to Web/Presenters/templates/About/BB.latte
index 9aa745b66..f54383ccc 100644
--- a/Web/Presenters/templates/About/BB.xml
+++ b/Web/Presenters/templates/About/BB.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_deprecated_browser}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/About/Help.xml b/Web/Presenters/templates/About/Help.latte
similarity index 96%
rename from Web/Presenters/templates/About/Help.xml
rename to Web/Presenters/templates/About/Help.latte
index 64be74a0a..801e474e1 100644
--- a/Web/Presenters/templates/About/Help.xml
+++ b/Web/Presenters/templates/About/Help.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}Часто задаваемые вопросы{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/About/Index.xml b/Web/Presenters/templates/About/Index.latte
similarity index 93%
rename from Web/Presenters/templates/About/Index.xml
rename to Web/Presenters/templates/About/Index.latte
index 1e8ece5c9..1dc274e7c 100644
--- a/Web/Presenters/templates/About/Index.xml
+++ b/Web/Presenters/templates/About/Index.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_welcome}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/About/Invite.xml b/Web/Presenters/templates/About/Invite.latte
similarity index 91%
rename from Web/Presenters/templates/About/Invite.xml
rename to Web/Presenters/templates/About/Invite.latte
index f50ed568f..6a9b14370 100644
--- a/Web/Presenters/templates/About/Invite.xml
+++ b/Web/Presenters/templates/About/Invite.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_invite}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/About/Language.xml b/Web/Presenters/templates/About/Language.latte
similarity index 98%
rename from Web/Presenters/templates/About/Language.xml
rename to Web/Presenters/templates/About/Language.latte
index 43a35f5ea..bb22f7923 100644
--- a/Web/Presenters/templates/About/Language.xml
+++ b/Web/Presenters/templates/About/Language.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_select_language}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/About/Sandbox.xml b/Web/Presenters/templates/About/Sandbox.latte
similarity index 82%
rename from Web/Presenters/templates/About/Sandbox.xml
rename to Web/Presenters/templates/About/Sandbox.latte
index 1b548a480..c2723766c 100644
--- a/Web/Presenters/templates/About/Sandbox.xml
+++ b/Web/Presenters/templates/About/Sandbox.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}Sandbox{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/About/Tour.xml b/Web/Presenters/templates/About/Tour.latte
similarity index 96%
rename from Web/Presenters/templates/About/Tour.xml
rename to Web/Presenters/templates/About/Tour.latte
index 0c02b1cad..aea465178 100755
--- a/Web/Presenters/templates/About/Tour.xml
+++ b/Web/Presenters/templates/About/Tour.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_tour_title}{/block}
 
 {block header}
@@ -101,7 +101,7 @@
      <img src="assets/packages/static/openvk/img/tour/adres3.png" width="440">
       <center><img src="assets/packages/static/openvk/img/tour/adres_ff_tohru.jpg"></center>
      <br>
-    <i><p class="big">{_tour_section_2_bottom_text_2|noescape}</p></p></i>
+    <i><p class="big">{_tour_section_2_bottom_text_2|noescape}</p></i>
     
      <h2>{_tour_section_2_title_4|noescape}</h2>
      <img src="assets/packages/static/openvk/img/tour/wall.png" width="440">
@@ -411,7 +411,7 @@
       <tbody>
         <tr>
           <td><img src="assets/packages/static/openvk/img/tour/wall_old.png" style="float:left;" width="220">
-     <br> <p class="big"{_tour_section_12_bottom_text_4|noescape}</p></td>
+     <br> <p class="big">{_tour_section_12_bottom_text_4|noescape}</p></td>
           <td><img src="assets/packages/static/openvk/img/tour/wall_new.png" style="float:right;" width="220">
           <br><p class="big">{_tour_section_12_bottom_text_5|noescape}</p></td>
         </tr>
@@ -516,6 +516,7 @@
 
      <br>   
     </div>
+</div>
     <!-- 
 .__           .__  __                        .__    .___.__  __                                                              
 |  |__   ____ |__|/  |_  ___________ ___.__. |__| __| _/|__|/  |_  ____   ___  __ _____    ____ _____    ____ _____    ______
diff --git a/Web/Presenters/templates/About/Version.xml b/Web/Presenters/templates/About/Version.latte
similarity index 89%
rename from Web/Presenters/templates/About/Version.xml
rename to Web/Presenters/templates/About/Version.latte
index a813626a9..ef59f92aa 100644
--- a/Web/Presenters/templates/About/Version.xml
+++ b/Web/Presenters/templates/About/Version.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_about_openvk}{/block}
 
@@ -95,7 +95,7 @@
             <tbody>
                 <tr class="h">
                     <td>
-                        <h1 class="p" style="float: left;">OpenVK {=OPENVK_VERSION}</h1>
+                        <h1 class="p" style="float: left;">OpenVK {=\OPENVK_VERSION}</h1>
                         <img id="ovkLogo" src="/assets/packages/static/openvk/img/logo_full.svg" alt="OpenVK Logo" />
                     </td>
                 </tr>
@@ -106,19 +106,19 @@
             <tbody>
                 <tr>
                     <td class="e">OpenVK</td>
-                    <td class="v">{=OPENVK_VERSION}</td>
+                    <td class="v">{=\OPENVK_VERSION}</td>
                 </tr>
                 <tr>
                     <td class="e">Chandler</td>
-                    <td class="v">{=CHANDLER_VER}</td>
+                    <td class="v">{=\CHANDLER_VER}</td>
                 </tr>
                 <tr>
                     <td class="e">Configuration file path</td>
-                    <td class="v">{realpath(OPENVK_ROOT)}</td>
+                    <td class="v">{realpath(\OPENVK_ROOT)}</td>
                 </tr>
                 <tr>
                     <td class="e">Loaded configuration file</td>
-                    <td class="v">{realpath(OPENVK_ROOT)}/openvk.yml</td>
+                    <td class="v">{realpath(\OPENVK_ROOT)}/openvk.yml</td>
                 </tr>
                 <tr>
                     <td class="e">PHP</td>
@@ -132,7 +132,7 @@
                 <tr class="v">
                     <td>
                         This program makes use of the Chandler open-source web application server:<br/>
-                        libchandler {=CHANDLER_VER} by Celestora
+                        libchandler {=\CHANDLER_VER} by Celestora
                     </td>
                 </tr>
             </tbody>
@@ -154,7 +154,7 @@
                         Instance name
                     </td>
                     <td class="v">
-                        {=OPENVK_ROOT_CONF["openvk"]["appearance"]["name"]}
+                        {=\OPENVK_ROOT_CONF["openvk"]["appearance"]["name"]}
                     </td>
                     <td class="v">
                         N/A
@@ -165,7 +165,7 @@
                         MOTD
                     </td>
                     <td class="v">
-                        {=OPENVK_ROOT_CONF["openvk"]["appearance"]["motd"]|truncate:40}
+                        {=\OPENVK_ROOT_CONF["openvk"]["appearance"]["motd"]|truncate:40}
                     </td>
                     <td class="v">
                         N/A
@@ -200,7 +200,7 @@
                         Upload processing module
                     </td>
                     <td class="v">
-                        mup_{=OPENVK_ROOT_CONF["openvk"]["preferences"]["uploads"]["mode"]}
+                        mup_{=\OPENVK_ROOT_CONF["openvk"]["preferences"]["uploads"]["mode"]}
                     </td>
                     <td class="v">
                         mup_basic
@@ -211,8 +211,8 @@
                         Upload processing options
                     </td>
                     <td class="v">
-                        {if OPENVK_ROOT_CONF["openvk"]["preferences"]["uploads"]["mode"] === "server"}
-                            {php echo OPENVK_ROOT_CONF["openvk"]["preferences"]["uploads"]["server"]["kind"] === "cdn" ? "use cdn" : "use mounted folder"},
+                        {if \OPENVK_ROOT_CONF["openvk"]["preferences"]["uploads"]["mode"] === "server"}
+                            {php echo \OPENVK_ROOT_CONF["openvk"]["preferences"]["uploads"]["server"]["kind"] === "cdn" ? "use cdn" : "use mounted folder"},
                             upload to remote
                         {else}
                             (none)
@@ -227,7 +227,7 @@
                         Forbidden short addresses
                     </td>
                     <td class="v">
-                        {implode(", ", OPENVK_ROOT_CONF["openvk"]["preferences"]["shortcodes"]["forbiddenNames"])}
+                        {implode(", ", \OPENVK_ROOT_CONF["openvk"]["preferences"]["shortcodes"]["forbiddenNames"])}
                     </td>
                     <td class="v">
                         (none)
@@ -238,7 +238,7 @@
                         Registration
                     </td>
                     <td class="v">
-                        {php echo OPENVK_ROOT_CONF["openvk"]["preferences"]["registration"]["enable"] ? "Enabled" : "Disabled"}
+                        {php echo \OPENVK_ROOT_CONF["openvk"]["preferences"]["registration"]["enable"] ? "Enabled" : "Disabled"}
                     </td>
                     <td class="v">
                         Enabled
@@ -249,7 +249,7 @@
                         Ads
                     </td>
                     <td class="v">
-                        {php echo OPENVK_ROOT_CONF["openvk"]["preferences"]["adPoster"]["enable"] ? "Enabled" : "Disabled"}
+                        {php echo \OPENVK_ROOT_CONF["openvk"]["preferences"]["adPoster"]["enable"] ? "Enabled" : "Disabled"}
                     </td>
                     <td class="v">
                         Disabled
@@ -260,7 +260,7 @@
                         NDA Test Label
                     </td>
                     <td class="v">
-                        {php echo OPENVK_ROOT_CONF["openvk"]["preferences"]["bellsAndWhistles"]["testLabel"] ? "Enabled" : "Disabled"}
+                        {php echo \OPENVK_ROOT_CONF["openvk"]["preferences"]["bellsAndWhistles"]["testLabel"] ? "Enabled" : "Disabled"}
                     </td>
                     <td class="v">
                         Disabled
@@ -271,7 +271,7 @@
                         Number verification
                     </td>
                     <td class="v">
-                        {php echo OPENVK_ROOT_CONF["openvk"]["credentials"]["smsc"]["enable"] ? "SMS" : "Disabled"}
+                        {php echo \OPENVK_ROOT_CONF["openvk"]["credentials"]["smsc"]["enable"] ? "SMS" : "Disabled"}
                     </td>
                     <td class="v">
                         Disabled
@@ -282,7 +282,7 @@
                         Notifications
                     </td>
                     <td class="v">
-                        {php echo OPENVK_ROOT_CONF["openvk"]["credentials"]["eventDB"]["enable"] ? "Enabled (Yandex Clickhouse or Percona)" : "Disabled"}
+                        {php echo \OPENVK_ROOT_CONF["openvk"]["credentials"]["eventDB"]["enable"] ? "Enabled (Yandex Clickhouse or Percona)" : "Disabled"}
                     </td>
                     <td class="v">
                         Disabled
@@ -293,7 +293,7 @@
                         Session duration
                     </td>
                     <td class="v">
-                        {=CHANDLER_ROOT_CONF["security"]["sessionDuration"]} days
+                        {=\CHANDLER_ROOT_CONF["security"]["sessionDuration"]} days
                     </td>
                     <td class="v">
                         1 day
@@ -344,7 +344,7 @@
                         Default
                     </td>
                     <td class="v">
-                        {=OPENVK_VERSION}
+                        {=\OPENVK_VERSION}
                     </td>
                     <td class="v">
                         Default OpenVK look and feel.
diff --git a/Web/Presenters/templates/Admin/@layout.xml b/Web/Presenters/templates/Admin/@layout.latte
similarity index 98%
rename from Web/Presenters/templates/Admin/@layout.xml
rename to Web/Presenters/templates/Admin/@layout.latte
index e42a8b91e..12d627137 100644
--- a/Web/Presenters/templates/Admin/@layout.xml
+++ b/Web/Presenters/templates/Admin/@layout.latte
@@ -1,13 +1,13 @@
-{var $instance_name = OPENVK_ROOT_CONF['openvk']['appearance']['name']}
+{var $instance_name = \OPENVK_ROOT_CONF['openvk']['appearance']['name']}
 <!DOCTYPE html>
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
     <head>
         <meta name="viewport" content="width=device-width, initial-scale=1">
         <meta http-equiv="Content-Type" content="application/xhtml+xml; charset=utf-8" />
         <style>
-            {var $css = file_get_contents(OPENVK_ROOT . "/Web/static/js/node_modules/@atlassian/aui/dist/aui/aui-prototyping.css")}
+            {var $css = file_get_contents(\OPENVK_ROOT . "/Web/static/js/node_modules/@atlassian/aui/dist/aui/aui-prototyping.css")}
             {str_replace("fonts/", "/assets/packages/static/openvk/js/node_modules/@atlassian/aui/dist/aui/fonts/", $css)|noescape}
-            {file_get_contents(OPENVK_ROOT . "/Web/static/js/node_modules/@atlassian/aui/dist/aui/aui-prototyping-darkmode.css")|noescape}
+            {file_get_contents(\OPENVK_ROOT . "/Web/static/js/node_modules/@atlassian/aui/dist/aui/aui-prototyping-darkmode.css")|noescape}
 
             .fake-icon {
                 float: left;
@@ -313,6 +313,7 @@
                 </div>
             </main>
         </div>
+        </div>
         <footer id="footer" role="contentinfo">
             <section class="footer-body">
                 OpenVK <a href="/about:openvk">{php echo OPENVK_VERSION}</a> | PHP: {phpversion()} | DB: {\Chandler\Database\DatabaseConnection::i()->getConnection()->getPdo()->getAttribute(\PDO::ATTR_SERVER_VERSION)}
diff --git a/Web/Presenters/templates/Admin/BannedLink.xml b/Web/Presenters/templates/Admin/BannedLink.latte
similarity index 98%
rename from Web/Presenters/templates/Admin/BannedLink.xml
rename to Web/Presenters/templates/Admin/BannedLink.latte
index 6068329e5..287e93533 100644
--- a/Web/Presenters/templates/Admin/BannedLink.xml
+++ b/Web/Presenters/templates/Admin/BannedLink.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_edit}
diff --git a/Web/Presenters/templates/Admin/BannedLinks.xml b/Web/Presenters/templates/Admin/BannedLinks.latte
similarity index 98%
rename from Web/Presenters/templates/Admin/BannedLinks.xml
rename to Web/Presenters/templates/Admin/BannedLinks.latte
index 84925c23a..924c8fb87 100644
--- a/Web/Presenters/templates/Admin/BannedLinks.xml
+++ b/Web/Presenters/templates/Admin/BannedLinks.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_admin_banned_links}
diff --git a/Web/Presenters/templates/Admin/BansHistory.xml b/Web/Presenters/templates/Admin/BansHistory.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/BansHistory.xml
rename to Web/Presenters/templates/Admin/BansHistory.latte
index 2144c9494..f0a600210 100644
--- a/Web/Presenters/templates/Admin/BansHistory.xml
+++ b/Web/Presenters/templates/Admin/BansHistory.latte
@@ -1,4 +1,4 @@
-{extends "./@layout.xml"}
+{extends "./@layout.latte"}
 
 {block title}
     {_bans_history}
diff --git a/Web/Presenters/templates/Admin/ChandlerGroup.xml b/Web/Presenters/templates/Admin/ChandlerGroup.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/ChandlerGroup.xml
rename to Web/Presenters/templates/Admin/ChandlerGroup.latte
index 3c9ae709c..88a5a18eb 100644
--- a/Web/Presenters/templates/Admin/ChandlerGroup.xml
+++ b/Web/Presenters/templates/Admin/ChandlerGroup.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {$group->name}
@@ -121,7 +121,6 @@
                     </tr>
                 </tbody>
             </table>
-        </table>
     </div>
     {elseif $isPermissions}
     <div class="aui-tabs horizontal-tabs">
diff --git a/Web/Presenters/templates/Admin/ChandlerGroups.xml b/Web/Presenters/templates/Admin/ChandlerGroups.latte
similarity index 98%
rename from Web/Presenters/templates/Admin/ChandlerGroups.xml
rename to Web/Presenters/templates/Admin/ChandlerGroups.latte
index 488e7bea1..3cd7d8c34 100644
--- a/Web/Presenters/templates/Admin/ChandlerGroups.xml
+++ b/Web/Presenters/templates/Admin/ChandlerGroups.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_c_groups}
diff --git a/Web/Presenters/templates/Admin/Club.xml b/Web/Presenters/templates/Admin/Club.latte
similarity index 97%
rename from Web/Presenters/templates/Admin/Club.xml
rename to Web/Presenters/templates/Admin/Club.latte
index 2837da578..ca473336b 100644
--- a/Web/Presenters/templates/Admin/Club.xml
+++ b/Web/Presenters/templates/Admin/Club.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_edit} {$club->getCanonicalName()}
@@ -32,7 +32,7 @@
                     <label for="avatar">{_avatar}</label>
                     <span id="avatar" class="aui-avatar aui-avatar-project aui-avatar-xlarge">
                         <span class="aui-avatar-inner">
-                            <img src="{$club->getAvatarUrl('tiny')}" style="object-fit: cover;"></img>
+                            <img src="{$club->getAvatarUrl('tiny')}" style="object-fit: cover;" />
                         </span>
                     </span>
                 </div>
diff --git a/Web/Presenters/templates/Admin/Clubs.xml b/Web/Presenters/templates/Admin/Clubs.latte
similarity index 98%
rename from Web/Presenters/templates/Admin/Clubs.xml
rename to Web/Presenters/templates/Admin/Clubs.latte
index d240768b5..027cd018a 100644
--- a/Web/Presenters/templates/Admin/Clubs.xml
+++ b/Web/Presenters/templates/Admin/Clubs.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 {var $search = true}
 
 {block title}
diff --git a/Web/Presenters/templates/Admin/EditMusic.xml b/Web/Presenters/templates/Admin/EditMusic.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/EditMusic.xml
rename to Web/Presenters/templates/Admin/EditMusic.latte
index c2584760e..70de60c09 100644
--- a/Web/Presenters/templates/Admin/EditMusic.xml
+++ b/Web/Presenters/templates/Admin/EditMusic.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_edit} {$audio->getName()}
@@ -50,7 +50,7 @@
             </div>
             <div class="field-group">
                 <label>{_admin_original_file}</label>
-                <audio controls src="{$audio->getOriginalURL(true)}">
+                <audio controls src="{$audio->getOriginalURL(true)}" />
             </div>
             <hr />
             <div class="field-group">
diff --git a/Web/Presenters/templates/Admin/EditPlaylist.xml b/Web/Presenters/templates/Admin/EditPlaylist.latte
similarity index 97%
rename from Web/Presenters/templates/Admin/EditPlaylist.xml
rename to Web/Presenters/templates/Admin/EditPlaylist.latte
index b0bd823f8..3701b0a8c 100644
--- a/Web/Presenters/templates/Admin/EditPlaylist.xml
+++ b/Web/Presenters/templates/Admin/EditPlaylist.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_edit} {$playlist->getName()}
@@ -27,7 +27,7 @@
                 <label for="ext">{_admin_cover_id}</label>
                 <span id="avatar" class="aui-avatar aui-avatar-project aui-avatar-xlarge">
                     <span class="aui-avatar-inner">
-                        <img src="{$playlist->getCoverUrl()}" style="object-fit: cover;"></img>
+                        <img src="{$playlist->getCoverUrl()}" style="object-fit: cover;" />
                     </span>
                 </span>
                 <br />
diff --git a/Web/Presenters/templates/Admin/Gift.xml b/Web/Presenters/templates/Admin/Gift.latte
similarity index 98%
rename from Web/Presenters/templates/Admin/Gift.xml
rename to Web/Presenters/templates/Admin/Gift.latte
index 8a20c5381..e257b26cd 100644
--- a/Web/Presenters/templates/Admin/Gift.xml
+++ b/Web/Presenters/templates/Admin/Gift.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {if $form->id === 0}
@@ -24,7 +24,7 @@
             {else}
                 <span id="avatar" class="aui-avatar aui-avatar-project aui-avatar-xlarge">
                     <span class="aui-avatar-inner">
-                        <img id="pic" src="{$form->pic}" style="object-fit: cover;"></img>
+                        <img id="pic" src="{$form->pic}" style="object-fit: cover;" />
                     </span>
                 </span>
                 <input style="display: none;" id="picInput" type="file" name="pic" accept="image/jpeg,image/png,image/gif,image/webp" />
diff --git a/Web/Presenters/templates/Admin/GiftCategories.xml b/Web/Presenters/templates/Admin/GiftCategories.latte
similarity index 98%
rename from Web/Presenters/templates/Admin/GiftCategories.xml
rename to Web/Presenters/templates/Admin/GiftCategories.latte
index d0fe0f301..0010d14e1 100644
--- a/Web/Presenters/templates/Admin/GiftCategories.xml
+++ b/Web/Presenters/templates/Admin/GiftCategories.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_admin_giftsets}
diff --git a/Web/Presenters/templates/Admin/GiftCategory.xml b/Web/Presenters/templates/Admin/GiftCategory.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/GiftCategory.xml
rename to Web/Presenters/templates/Admin/GiftCategory.latte
index 15494b41a..8ab207e9b 100644
--- a/Web/Presenters/templates/Admin/GiftCategory.xml
+++ b/Web/Presenters/templates/Admin/GiftCategory.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {if $form->id === 0}
diff --git a/Web/Presenters/templates/Admin/Gifts.xml b/Web/Presenters/templates/Admin/Gifts.latte
similarity index 97%
rename from Web/Presenters/templates/Admin/Gifts.xml
rename to Web/Presenters/templates/Admin/Gifts.latte
index 64cde8f73..756d497c2 100644
--- a/Web/Presenters/templates/Admin/Gifts.xml
+++ b/Web/Presenters/templates/Admin/Gifts.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {$cat->getName()}
@@ -42,7 +42,7 @@
                         {$gift->getUsages()} раз
                     </td>
                     <td style="vertical-align: middle;">
-                        {if $gift->getLimit() === INF}
+                        {if $gift->getLimit() === \INF}
                             Отсутствует
                         {else}
                             Не более {$gift->getLimit()} дарений
diff --git a/Web/Presenters/templates/Admin/Index.xml b/Web/Presenters/templates/Admin/Index.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/Index.xml
rename to Web/Presenters/templates/Admin/Index.latte
index 9a99b5947..68a38d505 100644
--- a/Web/Presenters/templates/Admin/Index.xml
+++ b/Web/Presenters/templates/Admin/Index.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_admin_overview_summary} 
@@ -127,6 +127,7 @@
                 </ul>
             </div>
         </div>
+    </div>
     <br />
     <div class="admin-overview_cards">
         <div class="admin-overview_card admin-overview_card_centered">
diff --git a/Web/Presenters/templates/Admin/Logs.xml b/Web/Presenters/templates/Admin/Logs.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/Logs.xml
rename to Web/Presenters/templates/Admin/Logs.latte
index ab5e62f51..a4566f3f2 100644
--- a/Web/Presenters/templates/Admin/Logs.xml
+++ b/Web/Presenters/templates/Admin/Logs.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_logs}
diff --git a/Web/Presenters/templates/Admin/Music.xml b/Web/Presenters/templates/Admin/Music.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/Music.xml
rename to Web/Presenters/templates/Admin/Music.latte
index 448ee54d4..27bba70a6 100644
--- a/Web/Presenters/templates/Admin/Music.xml
+++ b/Web/Presenters/templates/Admin/Music.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 {var $search = $mode === "audios"}
 
 {block title}
diff --git a/Web/Presenters/templates/Admin/User.xml b/Web/Presenters/templates/Admin/User.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/User.xml
rename to Web/Presenters/templates/Admin/User.latte
index b2b82253e..4d61b6d03 100644
--- a/Web/Presenters/templates/Admin/User.xml
+++ b/Web/Presenters/templates/Admin/User.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_edit} {$user->getCanonicalName()}
@@ -15,7 +15,7 @@
                 <label for="avatar">{_avatar}</label>
                 <span id="avatar" class="aui-avatar aui-avatar-project aui-avatar-xlarge">
                     <span class="aui-avatar-inner">
-                        <img src="{$user->getAvatarUrl('tiny')}" style="object-fit: cover;"></img>
+                        <img src="{$user->getAvatarUrl('tiny')}" style="object-fit: cover;" />
                     </span>
                 </span>
             </div>
diff --git a/Web/Presenters/templates/Admin/Users.xml b/Web/Presenters/templates/Admin/Users.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/Users.xml
rename to Web/Presenters/templates/Admin/Users.latte
index 8194f79a9..65f8a7bf1 100644
--- a/Web/Presenters/templates/Admin/Users.xml
+++ b/Web/Presenters/templates/Admin/Users.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 {var $search = true}
 
 {block title}
diff --git a/Web/Presenters/templates/Admin/Voucher.xml b/Web/Presenters/templates/Admin/Voucher.latte
similarity index 99%
rename from Web/Presenters/templates/Admin/Voucher.xml
rename to Web/Presenters/templates/Admin/Voucher.latte
index f5a733a4d..51ba9ae54 100644
--- a/Web/Presenters/templates/Admin/Voucher.xml
+++ b/Web/Presenters/templates/Admin/Voucher.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_edit}
diff --git a/Web/Presenters/templates/Admin/Vouchers.xml b/Web/Presenters/templates/Admin/Vouchers.latte
similarity index 93%
rename from Web/Presenters/templates/Admin/Vouchers.xml
rename to Web/Presenters/templates/Admin/Vouchers.latte
index 331e0429c..5758a20f8 100644
--- a/Web/Presenters/templates/Admin/Vouchers.xml
+++ b/Web/Presenters/templates/Admin/Vouchers.latte
@@ -1,4 +1,4 @@
-{extends "@layout.xml"}
+{extends "@layout.latte"}
 
 {block title}
     {_vouchers}
@@ -31,7 +31,7 @@
                 <td>{$voucher->getFormattedToken()}</td>
                 <td>{$voucher->getCoins()}&#xa2;</td>
                 <td>{$voucher->getRating()}</td>
-                <td>{$voucher->getRemainingUsages() === INF ? "∞" : $voucher->getRemainingUsages()}</td>
+                <td>{$voucher->getRemainingUsages() === \INF ? "∞" : $voucher->getRemainingUsages()}</td>
                 <td>
                     {if $voucher->isExpired()}
                         <span class="aui-lozenge aui-lozenge-subtle aui-lozenge-removed">{_admin_voucher_status_closed}</span>
diff --git a/Web/Presenters/templates/Apps/Edit.xml b/Web/Presenters/templates/Apps/Edit.latte
similarity index 99%
rename from Web/Presenters/templates/Apps/Edit.xml
rename to Web/Presenters/templates/Apps/Edit.latte
index 423fad1da..09d10e146 100644
--- a/Web/Presenters/templates/Apps/Edit.xml
+++ b/Web/Presenters/templates/Apps/Edit.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {if $create}
diff --git a/Web/Presenters/templates/Apps/List.xml b/Web/Presenters/templates/Apps/List.latte
similarity index 97%
rename from Web/Presenters/templates/Apps/List.xml
rename to Web/Presenters/templates/Apps/List.latte
index c7550ffb9..5e9426226 100644
--- a/Web/Presenters/templates/Apps/List.xml
+++ b/Web/Presenters/templates/Apps/List.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 
 {block title}
     {_apps}
diff --git a/Web/Presenters/templates/Apps/Play.xml b/Web/Presenters/templates/Apps/Play.latte
similarity index 97%
rename from Web/Presenters/templates/Apps/Play.xml
rename to Web/Presenters/templates/Apps/Play.latte
index 53aabc8c9..4a4847411 100644
--- a/Web/Presenters/templates/Apps/Play.xml
+++ b/Web/Presenters/templates/Apps/Play.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {var $canReport = $owner->getId() !== $thisUser->getId()}
 
 {block title}
diff --git a/Web/Presenters/templates/Audio/ApiGetContext.xml b/Web/Presenters/templates/Audio/ApiGetContext.latte
similarity index 75%
rename from Web/Presenters/templates/Audio/ApiGetContext.xml
rename to Web/Presenters/templates/Audio/ApiGetContext.latte
index 77b999906..e2301c7ac 100644
--- a/Web/Presenters/templates/Audio/ApiGetContext.xml
+++ b/Web/Presenters/templates/Audio/ApiGetContext.latte
@@ -3,5 +3,5 @@
 <input type="hidden" name="page" value="{$page}">
 
 {foreach $audios as $audio} 
-    {include "player.xml", audio => $audio, hideButtons => true}
+    {include "player.latte", audio => $audio, hideButtons => true}
 {/foreach}
diff --git a/Web/Presenters/templates/Audio/EditPlaylist.xml b/Web/Presenters/templates/Audio/EditPlaylist.latte
similarity index 95%
rename from Web/Presenters/templates/Audio/EditPlaylist.xml
rename to Web/Presenters/templates/Audio/EditPlaylist.latte
index e2aa0112a..4093bb29c 100644
--- a/Web/Presenters/templates/Audio/EditPlaylist.xml
+++ b/Web/Presenters/templates/Audio/EditPlaylist.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_edit_playlist}{/block}
 
@@ -42,7 +42,7 @@
         <div class='PE_audios generic_audio_list'>
             <div n:foreach='$audios as $audio' class='vertical-attachment upload-item' data-id='{$audio->getId()}'>
                 <div class='vertical-attachment-content'>
-                    {include 'player.xml', audio => $audio, hideButtons => true}
+                    {include 'player.latte', audio => $audio, hideButtons => true}
                 </div>
                 <div class="vertical-attachment-remove">
                     <div id="small_remove_button"></div>
diff --git a/Web/Presenters/templates/Audio/Embed.xml b/Web/Presenters/templates/Audio/Embed.latte
similarity index 93%
rename from Web/Presenters/templates/Audio/Embed.xml
rename to Web/Presenters/templates/Audio/Embed.latte
index b75403585..1bf4837d7 100644
--- a/Web/Presenters/templates/Audio/Embed.xml
+++ b/Web/Presenters/templates/Audio/Embed.latte
@@ -13,7 +13,7 @@
         {script "js/node_modules/umbrellajs/umbrella.min.js"}
     </head>
     <body id="audioEmbed">
-        {include "player.xml", audio => $audio}
+        {include "player.latte", audio => $audio}
 
         {script "js/al_music.js"}
     </body>
diff --git a/Web/Presenters/templates/Audio/List.xml b/Web/Presenters/templates/Audio/List.latte
similarity index 79%
rename from Web/Presenters/templates/Audio/List.xml
rename to Web/Presenters/templates/Audio/List.latte
index 04725a55d..081ebc88b 100644
--- a/Web/Presenters/templates/Audio/List.xml
+++ b/Web/Presenters/templates/Audio/List.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {if $mode == 'list'}
@@ -67,7 +67,7 @@
     {* Taken from: https://archive.li/P32em *}
 
     {* Must be moved from latte to js *}
-    {include "bigplayer.xml", buttonsShow_summary => $audiosCount > 10}
+    {include "bigplayer.latte", buttonsShow_summary => $audiosCount > 10}
 
     <script>
         window.__current_page_audio_context = null
@@ -97,11 +97,11 @@
             <b>{tr("is_x_audio", $audiosCount)}</b>
         </div>
 
-        {include "../components/paginator.xml", conf => (object) [
+        {include "../components/paginator.latte", conf => (object) [
             "page"     => $page,
             "count"    => $audiosCount,
             "amount"   => sizeof($audios),
-            "perPage"  => $perPage ?? OPENVK_DEFAULT_PER_PAGE,
+            "perPage"  => $perPage ?? \OPENVK_DEFAULT_PER_PAGE,
             "atTop"    => true,
             "space"    => 6,
             "tidy"     => true,
@@ -111,21 +111,21 @@
     <div class="audiosDiv">
         <div class="audiosContainer audiosSideContainer audiosPaddingContainer" n:if="$mode != 'playlists'">
             <div n:if="$audiosCount <= 0" style='height: 100%;'>
-                {include "../components/content_error.xml", description => $ownerId > 0 ? ($ownerId == $thisUser->getId() ? tr("no_audios_thisuser") : tr("no_audios_user")) : tr("no_audios_club")}
+                {include "../components/content_error.latte", description => $ownerId > 0 ? ($ownerId == $thisUser->getId() ? tr("no_audios_thisuser") : tr("no_audios_user")) : tr("no_audios_club")}
             </div>
             <div n:if="$audiosCount > 0" class="scroll_container">
                 <div class="scroll_node" n:foreach="$audios as $audio">
-                    {include "player.xml", audio => $audio, club => $club}
+                    {include "player.latte", audio => $audio, club => $club}
                 </div>
             </div>
 
             {* new and popular modes are unavailable now *}
             <div n:if="$mode != 'new' && $mode != 'popular'">
-                {include "../components/paginator.xml", conf => (object) [
+                {include "../components/paginator.latte", conf => (object) [
                     "page"     => $page,
                     "count"    => $audiosCount,
                     "amount"   => sizeof($audios),
-                    "perPage"  => $perPage ?? OPENVK_DEFAULT_PER_PAGE,
+                    "perPage"  => $perPage ?? \OPENVK_DEFAULT_PER_PAGE,
                     "atBottom" => true,
                 ]}
             </div>
@@ -134,25 +134,25 @@
         {* For some reason, there is a playlists page in Audio List template *}
         <div class="audiosPaddingContainer audiosSideContainer audiosPaddingContainer" style="width: 72.2%;" n:if="$mode == 'playlists'">
             <div n:if="$playlistsCount <= 0" style='height: 100%;'>
-                {include "../components/content_error.xml", description => $ownerId > 0 ? ($ownerId == $thisUser->getId() ? tr("no_playlists_thisuser") : tr("no_playlists_user")) : tr("no_playlists_club")}
+                {include "../components/content_error.latte", description => $ownerId > 0 ? ($ownerId == $thisUser->getId() ? tr("no_playlists_thisuser") : tr("no_playlists_user")) : tr("no_playlists_club")}
             </div>
 
             <div class="scroll_container playlistContainer" n:if="$playlistsCount > 0">
                 <div class='scroll_node' n:foreach='$playlists as $playlist'>
-                    {include 'playlistListView.xml', playlist => $playlist}
+                    {include 'playlistListView.xlatteml', playlist => $playlist}
                 </div>
             </div>
 
             <div>
-                {include "../components/paginator.xml", conf => (object) [
+                {include "../components/paginator.latte", conf => (object) [
                     "page"     => $page,
                     "count"    => $playlistsCount,
                     "amount"   => sizeof($playlists),
-                    "perPage"  => $perPage ?? OPENVK_DEFAULT_PER_PAGE,
+                    "perPage"  => $perPage ?? \OPENVK_DEFAULT_PER_PAGE,
                     "atBottom" => true,
                 ]}
             </div>
         </div>
-        {include "tabs.xml"}
+        {include "tabs.latte"}
     </div>
 {/block}
diff --git a/Web/Presenters/templates/Audio/NewPlaylist.xml b/Web/Presenters/templates/Audio/NewPlaylist.latte
similarity index 98%
rename from Web/Presenters/templates/Audio/NewPlaylist.xml
rename to Web/Presenters/templates/Audio/NewPlaylist.latte
index b28cd4a85..060a133fb 100644
--- a/Web/Presenters/templates/Audio/NewPlaylist.xml
+++ b/Web/Presenters/templates/Audio/NewPlaylist.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_new_playlist}
diff --git a/Web/Presenters/templates/Audio/Playlist.xml b/Web/Presenters/templates/Audio/Playlist.latte
similarity index 91%
rename from Web/Presenters/templates/Audio/Playlist.xml
rename to Web/Presenters/templates/Audio/Playlist.latte
index 218a47f42..58b48f366 100644
--- a/Web/Presenters/templates/Audio/Playlist.xml
+++ b/Web/Presenters/templates/Audio/Playlist.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_playlist}
@@ -31,7 +31,7 @@
 {/block}
 
 {block content}
-    {include "bigplayer.xml"}
+    {include "bigplayer.latte"}
     <script>
         window.__current_page_audio_context = {
             name: 'playlist_context',
@@ -78,14 +78,14 @@
                     {_empty_playlist}
                 {else}  
                     <div class="scroll_node" n:foreach="$audios as $audio">
-                        {include "player.xml", audio => $audio}
+                        {include "player.latte", audio => $audio}
                     </div>
 
-                    {include "../components/paginator.xml", conf => (object) [
+                    {include "../components/paginator.latte", conf => (object) [
                         "page"     => $page,
                         "count"    => $count,
                         "amount"   => sizeof($audios),
-                        "perPage"  => $perPage ?? OPENVK_DEFAULT_PER_PAGE,
+                        "perPage"  => $perPage ?? \OPENVK_DEFAULT_PER_PAGE,
                         "atBottom" => true,
                     ]}
                 {/if}
diff --git a/Web/Presenters/templates/Audio/Upload.xml b/Web/Presenters/templates/Audio/Upload.latte
similarity index 99%
rename from Web/Presenters/templates/Audio/Upload.xml
rename to Web/Presenters/templates/Audio/Upload.latte
index 7be039d95..a210b2fc5 100644
--- a/Web/Presenters/templates/Audio/Upload.xml
+++ b/Web/Presenters/templates/Audio/Upload.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_upload_audio}
@@ -42,7 +42,7 @@
                     <input value="{_upload_button}" class="button" type="button" onclick="document.querySelector('#audio_input').click()">
                 </div><br/>
             
-                <span>{_you_can_also_add_audio_using} <b><a href="/search?section=audios">{_search_audio_inst}</a></b>.<span>
+                <span>{_you_can_also_add_audio_using} <b><a href="/search?section=audios">{_search_audio_inst}</a></b>.</span>
             </div>
 
             <div id="lastStep" style="display:none;">
diff --git a/Web/Presenters/templates/Audio/bigplayer.xml b/Web/Presenters/templates/Audio/bigplayer.latte
similarity index 100%
rename from Web/Presenters/templates/Audio/bigplayer.xml
rename to Web/Presenters/templates/Audio/bigplayer.latte
diff --git a/Web/Presenters/templates/Audio/player.xml b/Web/Presenters/templates/Audio/player.latte
similarity index 96%
rename from Web/Presenters/templates/Audio/player.xml
rename to Web/Presenters/templates/Audio/player.latte
index 9a1e332a5..8069d51b2 100644
--- a/Web/Presenters/templates/Audio/player.xml
+++ b/Web/Presenters/templates/Audio/player.latte
@@ -46,7 +46,7 @@
                         <div class="add-icon musicIcon hovermeicon" data-id="{$audio->getId()}" n:if="isset($thisUser) && !$hasAudio && !$isWithdrawn" ></div>
                         <div class="remove-icon-group musicIcon" data-id="{$audio->getId()}" data-club="{$club->getId()}" n:if="isset($thisUser) && isset($club) && $club->canBeModifiedBy($thisUser)" ></div>
                         <div class="add-icon-group musicIcon hidden" data-id="{$audio->getId()}" n:if="isset($thisUser) && !$isWithdrawn" ></div>
-                        <a class="download-icon musicIcon" n:if='isset($thisUser) && !$isWithdrawn && $isAvailable && OPENVK_ROOT_CONF["openvk"]["preferences"]["music"]["exposeOriginalURLs"]' href="{$audio->getOriginalURL()}" download="{$audio->getDownloadName()}"></a>
+                        <a class="download-icon musicIcon" n:if='isset($thisUser) && !$isWithdrawn && $isAvailable && \OPENVK_ROOT_CONF["openvk"]["preferences"]["music"]["exposeOriginalURLs"]' href="{$audio->getOriginalURL()}" download="{$audio->getDownloadName()}"></a>
                         <div class="edit-icon musicIcon" data-lyrics="{$audio->getLyrics()}" data-title="{$audio->getTitle()}" data-performer="{$audio->getPerformer()}" data-explicit="{(int)$audio->isExplicit()}" data-searchable="{(int)!$audio->isUnlisted()}" n:if="isset($thisUser) && $editable && !$isWithdrawn" ></div>
                         <div class="report-icon musicIcon" data-id="{$audio->getId()}" n:if="isset($thisUser) && !$editable && !$isWithdrawn" ></div>
                     {/if}
diff --git a/Web/Presenters/templates/Audio/playlistListView.xml b/Web/Presenters/templates/Audio/playlistListView.latte
similarity index 100%
rename from Web/Presenters/templates/Audio/playlistListView.xml
rename to Web/Presenters/templates/Audio/playlistListView.latte
diff --git a/Web/Presenters/templates/Audio/tabs.xml b/Web/Presenters/templates/Audio/tabs.latte
similarity index 100%
rename from Web/Presenters/templates/Audio/tabs.xml
rename to Web/Presenters/templates/Audio/tabs.latte
diff --git a/Web/Presenters/templates/Auth/FinishRestoringPassword.xml b/Web/Presenters/templates/Auth/FinishRestoringPassword.latte
similarity index 95%
rename from Web/Presenters/templates/Auth/FinishRestoringPassword.xml
rename to Web/Presenters/templates/Auth/FinishRestoringPassword.latte
index 3020f3bd2..a5633342d 100644
--- a/Web/Presenters/templates/Auth/FinishRestoringPassword.xml
+++ b/Web/Presenters/templates/Auth/FinishRestoringPassword.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_access_recovery}
diff --git a/Web/Presenters/templates/Auth/Login.xml b/Web/Presenters/templates/Auth/Login.latte
similarity index 95%
rename from Web/Presenters/templates/Auth/Login.xml
rename to Web/Presenters/templates/Auth/Login.latte
index 82d73588b..db7fbc7a2 100644
--- a/Web/Presenters/templates/Auth/Login.xml
+++ b/Web/Presenters/templates/Auth/Login.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_log_in}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Auth/LoginSecondFactor.xml b/Web/Presenters/templates/Auth/LoginSecondFactor.latte
similarity index 98%
rename from Web/Presenters/templates/Auth/LoginSecondFactor.xml
rename to Web/Presenters/templates/Auth/LoginSecondFactor.latte
index 08ff57ec7..81cec41a1 100644
--- a/Web/Presenters/templates/Auth/LoginSecondFactor.xml
+++ b/Web/Presenters/templates/Auth/LoginSecondFactor.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_log_in}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Auth/Register.xml b/Web/Presenters/templates/Auth/Register.latte
similarity index 87%
rename from Web/Presenters/templates/Auth/Register.xml
rename to Web/Presenters/templates/Auth/Register.latte
index 120c0b912..90d934911 100644
--- a/Web/Presenters/templates/Auth/Register.xml
+++ b/Web/Presenters/templates/Auth/Register.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_registration}{/block}
 
 {block header}
@@ -7,20 +7,20 @@
 
 {block headIncludes}
     {if !$referer}
-        <meta name="description" content="{tr('register_meta_desc', OPENVK_ROOT_CONF['openvk']['appearance']['name'])}" />
+        <meta name="description" content="{tr('register_meta_desc', \OPENVK_ROOT_CONF['openvk']['appearance']['name'])}" />
     {else}
-        <meta property="og:title" content="{tr('register_referer_meta_title', $referer->getFullName(), OPENVK_ROOT_CONF['openvk']['appearance']['name'])}" />
+        <meta property="og:title" content="{tr('register_referer_meta_title', $referer->getFullName(), \OPENVK_ROOT_CONF['openvk']['appearance']['name'])}" />
         <meta property="og:image" content="{$referer->getAvatarUrl()}" />
         
         <meta name="description"
-              content="{tr('register_referer_meta_desc', $referer->getFullName(), OPENVK_ROOT_CONF['openvk']['appearance']['name'])}" />
+              content="{tr('register_referer_meta_desc', $referer->getFullName(), \OPENVK_ROOT_CONF['openvk']['appearance']['name'])}" />
     {/if}
 {/block}
 
 {block content}
-    {if OPENVK_ROOT_CONF['openvk']['preferences']['registration']['enable'] || $referer}
+    {if \OPENVK_ROOT_CONF['openvk']['preferences']['registration']['enable'] || $referer}
         <p n:if="!is_null($referer)" align="center">
-            {tr("invites_you_to", $referer->getFullName(), OPENVK_ROOT_CONF['openvk']['appearance']['name'])|noescape}
+            {tr("invites_you_to", $referer->getFullName(), \OPENVK_ROOT_CONF['openvk']['appearance']['name'])|noescape}
         </p>
 	<div style="margin: 10px;">
         <h2 class="header2">{_registration}</h2>
@@ -31,7 +31,7 @@
 	                <img src="assets/packages/static/openvk/img/favicons/favicon64.png" style="width: 32px;" align="middle">
 	                </td>
 	                <td>
-	                <b>{php echo OPENVK_ROOT_CONF['openvk']['appearance']['name']} {_registration_welcome_1}</b><br>
+	                <b>{php echo \OPENVK_ROOT_CONF['openvk']['appearance']['name']} {_registration_welcome_1}</b><br>
                         {_registration_welcome_2}
 	                </td>
 	            </tr>
@@ -76,6 +76,7 @@
                             <input type="password" name="password" required />
                         </td>
                     </tr>
+                </tbody>
 		        </table>
 		        <table cellspacing="7" cellpadding="0" width="52%" border="0" align="center">
                         <tr>
@@ -118,7 +119,6 @@
                         <br /><br />
                         <input type="submit" value="{_registration}" class="button" /><br><br>
                         </div>
-                </tbody>
         </form>
     </div>
     {else}
@@ -131,9 +131,9 @@
 	                </td>
 	                <td>
                         {_registration_disabled_info}
-                        {if OPENVK_ROOT_CONF['openvk']['preferences']['registration']['disablingReason']}
+                        {if \OPENVK_ROOT_CONF['openvk']['preferences']['registration']['disablingReason']}
                             <br/><br/>{_admin_banned_link_reason}:<br>
-                            <b>{php echo OPENVK_ROOT_CONF['openvk']['preferences']['registration']['disablingReason']}</b>
+                            <b>{php echo \OPENVK_ROOT_CONF['openvk']['preferences']['registration']['disablingReason']}</b>
                         {/if}
 	                </td>
 	            </tr>
diff --git a/Web/Presenters/templates/Auth/Restore.xml b/Web/Presenters/templates/Auth/Restore.latte
similarity index 94%
rename from Web/Presenters/templates/Auth/Restore.xml
rename to Web/Presenters/templates/Auth/Restore.latte
index ac3a97308..867a4c31e 100644
--- a/Web/Presenters/templates/Auth/Restore.xml
+++ b/Web/Presenters/templates/Auth/Restore.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_access_recovery}
diff --git a/Web/Presenters/templates/Away/View.xml b/Web/Presenters/templates/Away/View.latte
similarity index 95%
rename from Web/Presenters/templates/Away/View.xml
rename to Web/Presenters/templates/Away/View.latte
index 870f541f1..b7b51c251 100644
--- a/Web/Presenters/templates/Away/View.xml
+++ b/Web/Presenters/templates/Away/View.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_transition_is_blocked}{/block}
 
diff --git a/Web/Presenters/templates/ContentSearch/Index.xml b/Web/Presenters/templates/ContentSearch/Index.latte
similarity index 100%
rename from Web/Presenters/templates/ContentSearch/Index.xml
rename to Web/Presenters/templates/ContentSearch/Index.latte
diff --git a/Web/Presenters/templates/Documents/ApiGetContext.xml b/Web/Presenters/templates/Documents/ApiGetContext.latte
similarity index 83%
rename from Web/Presenters/templates/Documents/ApiGetContext.xml
rename to Web/Presenters/templates/Documents/ApiGetContext.latte
index 3098082f2..d38f3345d 100644
--- a/Web/Presenters/templates/Documents/ApiGetContext.xml
+++ b/Web/Presenters/templates/Documents/ApiGetContext.latte
@@ -4,6 +4,6 @@
 
 {foreach $docs as $doc} 
     <div class='display_flex_row _content' data-attachmentdata="{$doc->getVirtualId()}_{$doc->getId()}_{$doc->getAccessKey()}" data-name='{$doc->getName()}'>
-        {include "components/doc.xml", doc => $doc, hideButtons => true}
+        {include "components/doc.latte", doc => $doc, hideButtons => true}
     </div>
 {/foreach}
diff --git a/Web/Presenters/templates/Documents/List.xml b/Web/Presenters/templates/Documents/List.latte
similarity index 88%
rename from Web/Presenters/templates/Documents/List.xml
rename to Web/Presenters/templates/Documents/List.latte
index 5007de251..c2a4acfc8 100644
--- a/Web/Presenters/templates/Documents/List.xml
+++ b/Web/Presenters/templates/Documents/List.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {if !isset($group)}
@@ -52,13 +52,13 @@
                     {if $count > 0}
                         {foreach $docs as $doc}
                             {if $is_gallery}
-                                {include "components/image.xml", doc => $doc, scroll_context => true, club => isset($group) ? $group : NULL}
+                                {include "components/image.latte", doc => $doc, scroll_context => true, club => isset($group) ? $group : NULL}
                             {else}
-                                {include "components/doc.xml", doc => $doc, scroll_context => true, club => isset($group) ? $group : NULL}
+                                {include "components/doc.latte", doc => $doc, scroll_context => true, club => isset($group) ? $group : NULL}
                             {/if}
                         {/foreach}
                     {else}
-                        {include "../components/error.xml", description => tr("there_is_no_documents_alright")}
+                        {include "../components/error.latte", description => tr("there_is_no_documents_alright")}
                     {/if}
                 </div>
 
@@ -71,7 +71,7 @@
                     </div>
                 </div>
             </div>
-            {include "../components/paginator.xml", conf => $paginatorConf}
+            {include "../components/paginator.latte", conf => $paginatorConf}
         </div>
     </div>
 {/block}
diff --git a/Web/Presenters/templates/Documents/Page.xml b/Web/Presenters/templates/Documents/Page.latte
similarity index 99%
rename from Web/Presenters/templates/Documents/Page.xml
rename to Web/Presenters/templates/Documents/Page.latte
index 098ca5bdb..fbb75e25d 100644
--- a/Web/Presenters/templates/Documents/Page.xml
+++ b/Web/Presenters/templates/Documents/Page.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_document} "{ovk_proc_strtr($doc->getName(), 20)}"
diff --git a/Web/Presenters/templates/Documents/Upload.xml b/Web/Presenters/templates/Documents/Upload.latte
similarity index 98%
rename from Web/Presenters/templates/Documents/Upload.xml
rename to Web/Presenters/templates/Documents/Upload.latte
index 28b4ef5f3..1f8a4f2cc 100644
--- a/Web/Presenters/templates/Documents/Upload.xml
+++ b/Web/Presenters/templates/Documents/Upload.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_document_uploading_in_general}{/block}
 
diff --git a/Web/Presenters/templates/Documents/components/doc.xml b/Web/Presenters/templates/Documents/components/doc.latte
similarity index 100%
rename from Web/Presenters/templates/Documents/components/doc.xml
rename to Web/Presenters/templates/Documents/components/doc.latte
diff --git a/Web/Presenters/templates/Documents/components/image.xml b/Web/Presenters/templates/Documents/components/image.latte
similarity index 100%
rename from Web/Presenters/templates/Documents/components/image.xml
rename to Web/Presenters/templates/Documents/components/image.latte
diff --git a/Web/Presenters/templates/Gifts/Confirm.xml b/Web/Presenters/templates/Gifts/Confirm.latte
similarity index 97%
rename from Web/Presenters/templates/Gifts/Confirm.xml
rename to Web/Presenters/templates/Gifts/Confirm.latte
index 175f513f3..89cab2ba2 100644
--- a/Web/Presenters/templates/Gifts/Confirm.xml
+++ b/Web/Presenters/templates/Gifts/Confirm.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_send_gift}
diff --git a/Web/Presenters/templates/Gifts/Menu.xml b/Web/Presenters/templates/Gifts/Menu.latte
similarity index 95%
rename from Web/Presenters/templates/Gifts/Menu.xml
rename to Web/Presenters/templates/Gifts/Menu.latte
index 46c3a2b3c..6d75076ac 100644
--- a/Web/Presenters/templates/Gifts/Menu.xml
+++ b/Web/Presenters/templates/Gifts/Menu.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 
 {block title}
     {_gift_select}
diff --git a/Web/Presenters/templates/Gifts/Pick.xml b/Web/Presenters/templates/Gifts/Pick.latte
similarity index 85%
rename from Web/Presenters/templates/Gifts/Pick.xml
rename to Web/Presenters/templates/Gifts/Pick.latte
index 53538b78a..3d7aaee1a 100644
--- a/Web/Presenters/templates/Gifts/Pick.xml
+++ b/Web/Presenters/templates/Gifts/Pick.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_gift_select}
@@ -25,7 +25,7 @@
             </strong>
 
             <strong class="gift_limit">
-                {if $gift->getUsagesLeft($thisUser) !== INF}
+                {if $gift->getUsagesLeft($thisUser) !== \INF}
                     {tr("gifts_left", $gift->getUsagesLeft($thisUser))}
                 {/if}&nbsp;
             </strong>
@@ -33,11 +33,11 @@
     </div>
 
     <div style="padding: 8px;">
-        {include "../components/paginator.xml", conf => (object) [
+        {include "../components/paginator.latte", conf => (object) [
             "page"    => $page,
             "count"   => $count,
             "amount"  => sizeof($gifts),
-            "perPage" => OPENVK_DEFAULT_PER_PAGE,
+            "perPage" => \OPENVK_DEFAULT_PER_PAGE,
         ]}
     </div>
 {/block}
diff --git a/Web/Presenters/templates/Gifts/UserGifts.xml b/Web/Presenters/templates/Gifts/UserGifts.latte
similarity index 97%
rename from Web/Presenters/templates/Gifts/UserGifts.xml
rename to Web/Presenters/templates/Gifts/UserGifts.latte
index 650e475e2..a7eb6662b 100644
--- a/Web/Presenters/templates/Gifts/UserGifts.xml
+++ b/Web/Presenters/templates/Gifts/UserGifts.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 
 {block title}
     {tr("users_gifts", $user->getFirstName())}
diff --git a/Web/Presenters/templates/Group/Admin.xml b/Web/Presenters/templates/Group/Admin.latte
similarity index 98%
rename from Web/Presenters/templates/Group/Admin.xml
rename to Web/Presenters/templates/Group/Admin.latte
index a056473e8..e5f97e61f 100644
--- a/Web/Presenters/templates/Group/Admin.xml
+++ b/Web/Presenters/templates/Group/Admin.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{$manager->getUser()->getFullName()}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Group/Banned.xml b/Web/Presenters/templates/Group/Banned.latte
similarity index 96%
rename from Web/Presenters/templates/Group/Banned.xml
rename to Web/Presenters/templates/Group/Banned.latte
index 152bf10fd..e6cfad0d2 100644
--- a/Web/Presenters/templates/Group/Banned.xml
+++ b/Web/Presenters/templates/Group/Banned.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{$club->getCanonicalName()}{/block}
 
diff --git a/Web/Presenters/templates/Group/Create.xml b/Web/Presenters/templates/Group/Create.latte
similarity index 97%
rename from Web/Presenters/templates/Group/Create.xml
rename to Web/Presenters/templates/Group/Create.latte
index 6b8a2cfba..41ba75e49 100644
--- a/Web/Presenters/templates/Group/Create.xml
+++ b/Web/Presenters/templates/Group/Create.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_create_group}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Group/Edit.xml b/Web/Presenters/templates/Group/Edit.latte
similarity index 95%
rename from Web/Presenters/templates/Group/Edit.xml
rename to Web/Presenters/templates/Group/Edit.latte
index e4c177c59..39c45b2d2 100644
--- a/Web/Presenters/templates/Group/Edit.xml
+++ b/Web/Presenters/templates/Group/Edit.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_edit_group}{/block}
 
 {block header}
@@ -78,10 +78,10 @@
                         </td>
                         <td>
                             <select name="wall">
-                                <option value="1" n:attr="selected => $club->getWallType() == 1" /> {_group_allow_post_for_everyone}</option>
-                                <option value="2" n:attr="selected => $club->getWallType() == 2" /> {_group_limited_post}</option>
-                                <option value="0" n:attr="selected => $club->getWallType() == 0" /> {_group_closed_post}</option>
-                            <select>
+                                <option value="1" n:attr="selected => $club->getWallType() == 1" > {_group_allow_post_for_everyone}</option>
+                                <option value="2" n:attr="selected => $club->getWallType() == 2" > {_group_limited_post}</option>
+                                <option value="0" n:attr="selected => $club->getWallType() == 0" > {_group_closed_post}</option>
+                            </select>
 
                             <input type="checkbox" name="hide_from_global_feed" value="1" n:attr="checked => $club->isHideFromGlobalFeedEnabled(), disabled => $club->isHidingFromGlobalFeedEnforced()" /> {_group_hide_from_global_feed}
                         </td>
diff --git a/Web/Presenters/templates/Group/EditBackdrop.xml b/Web/Presenters/templates/Group/EditBackdrop.latte
similarity index 98%
rename from Web/Presenters/templates/Group/EditBackdrop.xml
rename to Web/Presenters/templates/Group/EditBackdrop.latte
index 1e53fa03a..7c2e87733 100644
--- a/Web/Presenters/templates/Group/EditBackdrop.xml
+++ b/Web/Presenters/templates/Group/EditBackdrop.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {var $backdrops = $club->getBackDropPictureURLs()}
 
 {block title}{$club->getName()} | {_backdrop}{/block}
diff --git a/Web/Presenters/templates/Group/Followers.xml b/Web/Presenters/templates/Group/Followers.latte
similarity index 99%
rename from Web/Presenters/templates/Group/Followers.xml
rename to Web/Presenters/templates/Group/Followers.latte
index 0042add13..fa519e6f0 100644
--- a/Web/Presenters/templates/Group/Followers.xml
+++ b/Web/Presenters/templates/Group/Followers.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 {var $Manager = openvk\Web\Models\Entities\Manager::class}
 {var $iterator = $onlyShowManagers ? $managers : $followers}
 {var $count    = $paginatorConf->count}
diff --git a/Web/Presenters/templates/Group/Statistics.xml b/Web/Presenters/templates/Group/Statistics.latte
similarity index 94%
rename from Web/Presenters/templates/Group/Statistics.xml
rename to Web/Presenters/templates/Group/Statistics.latte
index 4654557a5..9d87170c9 100644
--- a/Web/Presenters/templates/Group/Statistics.xml
+++ b/Web/Presenters/templates/Group/Statistics.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{$club->getName()} » {_statistics}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Group/Suggested.xml b/Web/Presenters/templates/Group/Suggested.latte
similarity index 52%
rename from Web/Presenters/templates/Group/Suggested.xml
rename to Web/Presenters/templates/Group/Suggested.latte
index 1a07e0a88..6f6f44b93 100644
--- a/Web/Presenters/templates/Group/Suggested.xml
+++ b/Web/Presenters/templates/Group/Suggested.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_suggested} {$club->getCanonicalName()}{/block}
 
@@ -9,24 +9,24 @@
 
 {block content}
     {if $count < 1}
-        {include "../components/error.xml", title => "", description => $type == "my" ? tr("no_suggested_posts_by_you") : tr("no_suggested_posts_by_people")}
+        {include "../components/error.latte", title => "", description => $type == "my" ? tr("no_suggested_posts_by_you") : tr("no_suggested_posts_by_people")}
     {else}
         <h4 id="cound">{if $type == "my"}{tr("suggested_posts_in_group_by_you", $count)}{else}{tr("suggested_posts_in_group", $count)}{/if}</h4>
         <div id="postz" class="infContainer scroll_container">
             {var $microblog = $thisUser->hasMicroblogEnabled()}
             <div class="infObj scroll_node" n:foreach="$posts as $post">
                 {if $microblog}
-                    {include "../components/post/microblogpost.xml", post => $post, commentSection => false, suggestion => true, forceNoCommentsLink => true, forceNoPinLink => true, forceNoLike => true, forceNoShareLink => true, forceNoDeleteLink => false}
+                    {include "../components/post/microblogpost.latte", post => $post, commentSection => false, suggestion => true, forceNoCommentsLink => true, forceNoPinLink => true, forceNoLike => true, forceNoShareLink => true, forceNoDeleteLink => false}
                 {else}
-                    {include "../components/post/oldpost.xml", post => $post, commentSection => false, suggestion => true, forceNoCommentsLink => true, forceNoPinLink => true, forceNoLike => true, forceNoShareLink => true, forceNoDeleteLink => false}
+                    {include "../components/post/oldpost.latte", post => $post, commentSection => false, suggestion => true, forceNoCommentsLink => true, forceNoPinLink => true, forceNoLike => true, forceNoShareLink => true, forceNoDeleteLink => false}
                 {/if}
             </div>
 
-            {include "../components/paginator.xml", conf => (object) [
+            {include "../components/paginator.latte", conf => (object) [
                 "page"     => $page,
                 "count"    => $count,
                 "amount"   => sizeof($posts),
-                "perPage"  => OPENVK_DEFAULT_PER_PAGE,
+                "perPage"  => \OPENVK_DEFAULT_PER_PAGE,
                 "atBottom" => true,
             ]}
         </div>
diff --git a/Web/Presenters/templates/Group/View.xml b/Web/Presenters/templates/Group/View.latte
similarity index 98%
rename from Web/Presenters/templates/Group/View.xml
rename to Web/Presenters/templates/Group/View.latte
index 0a4944769..7460acb26 100644
--- a/Web/Presenters/templates/Group/View.xml
+++ b/Web/Presenters/templates/Group/View.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {var $backdrops = $club->getBackDropPictureURLs()}
 
 {block title}{$club->getName()}{/block} 
@@ -104,7 +104,7 @@
             </div>
             <div class="content_list long">
                 <div class="audio" n:foreach="$audios as $audio" style="width: 100%;">
-                    {include "../Audio/player.xml", audio => $audio}
+                    {include "../Audio/player.latte", audio => $audio}
                 </div>
             </div>
         </div>
@@ -306,7 +306,7 @@
             </div>
             <div>
                 {foreach $docs as $doc}
-                    {include "../Documents/components/doc.xml", doc => $doc, hideButtons => true, noTags => true}
+                    {include "../Documents/components/doc.latte", doc => $doc, hideButtons => true, noTags => true}
                 {/foreach}
             </div>
         </div>
diff --git a/Web/Presenters/templates/Maintenance/All.xml b/Web/Presenters/templates/Maintenance/All.latte
similarity index 94%
rename from Web/Presenters/templates/Maintenance/All.xml
rename to Web/Presenters/templates/Maintenance/All.latte
index e8f88e2cd..db959e9fd 100644
--- a/Web/Presenters/templates/Maintenance/All.xml
+++ b/Web/Presenters/templates/Maintenance/All.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_global_maintenance}
diff --git a/Web/Presenters/templates/Maintenance/Section.xml b/Web/Presenters/templates/Maintenance/Section.latte
similarity index 94%
rename from Web/Presenters/templates/Maintenance/Section.xml
rename to Web/Presenters/templates/Maintenance/Section.latte
index 9bdb09658..f6a05cbf2 100644
--- a/Web/Presenters/templates/Maintenance/Section.xml
+++ b/Web/Presenters/templates/Maintenance/Section.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {_section_maintenance}
diff --git a/Web/Presenters/templates/Messenger/App.xml b/Web/Presenters/templates/Messenger/App.latte
similarity index 99%
rename from Web/Presenters/templates/Messenger/App.xml
rename to Web/Presenters/templates/Messenger/App.latte
index 79002373f..9cac5ff5f 100644
--- a/Web/Presenters/templates/Messenger/App.xml
+++ b/Web/Presenters/templates/Messenger/App.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{$correspondent->getCanonicalName()}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Messenger/Index.xml b/Web/Presenters/templates/Messenger/Index.latte
similarity index 95%
rename from Web/Presenters/templates/Messenger/Index.xml
rename to Web/Presenters/templates/Messenger/Index.latte
index 3c4cedccd..c1c4158a2 100644
--- a/Web/Presenters/templates/Messenger/Index.xml
+++ b/Web/Presenters/templates/Messenger/Index.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_my_messages}{/block}
 
 {block header}{_my_messages}{/block}
@@ -46,7 +46,7 @@
             </div>
         </div>
         <div style="margin-top: 3px;">
-            {include "../components/paginator.xml", conf => $paginatorConf}
+            {include "../components/paginator.latte", conf => $paginatorConf}
         </div>
     {else}
         <br/>
diff --git a/Web/Presenters/templates/NoSpam/Index.xml b/Web/Presenters/templates/NoSpam/Index.latte
similarity index 99%
rename from Web/Presenters/templates/NoSpam/Index.xml
rename to Web/Presenters/templates/NoSpam/Index.latte
index a2fff03f1..07e933061 100644
--- a/Web/Presenters/templates/NoSpam/Index.xml
+++ b/Web/Presenters/templates/NoSpam/Index.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}noSpam{/block}
 {block header}{include title}{/block}
@@ -19,7 +19,7 @@
             background-position: 0 -21px;
         }
     </style>
-    <div class="tabs">{include "Tabs.xml", mode => "form"}</div>
+    <div class="tabs">{include "Tabs.latte", mode => "form"}</div>
     <br/>
     <div style="display: flex; border: 1px solid #ECECEC; padding: 8px;">
     <div id="noSpam-form" style="width: 50%; border-right: 1px solid #ECECEC;">
diff --git a/Web/Presenters/templates/NoSpam/Tabs.xml b/Web/Presenters/templates/NoSpam/Tabs.latte
similarity index 100%
rename from Web/Presenters/templates/NoSpam/Tabs.xml
rename to Web/Presenters/templates/NoSpam/Tabs.latte
diff --git a/Web/Presenters/templates/NoSpam/Templates.xml b/Web/Presenters/templates/NoSpam/Templates.latte
similarity index 97%
rename from Web/Presenters/templates/NoSpam/Templates.xml
rename to Web/Presenters/templates/NoSpam/Templates.latte
index e2936b15e..626c5b7c0 100644
--- a/Web/Presenters/templates/NoSpam/Templates.xml
+++ b/Web/Presenters/templates/NoSpam/Templates.latte
@@ -1,10 +1,10 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_templates}{/block}
 {block header}{include title}{/block}
 
 {block content}
-    <div class="tabs">{include "Tabs.xml", mode => "templates"}</div>
+    <div class="tabs">{include "Tabs.latte", mode => "templates"}</div>
 
     <style>
         table, th, td {
@@ -82,7 +82,7 @@
             </tr>
         </table>
         <div n:if="count($templates) <= 0">
-            {include "../components/nothing.xml"}
+            {include "../components/nothing.latte"}
         </div>
     </div>
     <script>
diff --git a/Web/Presenters/templates/Notes/Create.xml b/Web/Presenters/templates/Notes/Create.latte
similarity index 98%
rename from Web/Presenters/templates/Notes/Create.xml
rename to Web/Presenters/templates/Notes/Create.latte
index 21e952479..fc659b552 100644
--- a/Web/Presenters/templates/Notes/Create.xml
+++ b/Web/Presenters/templates/Notes/Create.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_create_note}{/block}
 
diff --git a/Web/Presenters/templates/Notes/Edit.xml b/Web/Presenters/templates/Notes/Edit.latte
similarity index 98%
rename from Web/Presenters/templates/Notes/Edit.xml
rename to Web/Presenters/templates/Notes/Edit.latte
index ad8b9c803..c9dcc9944 100644
--- a/Web/Presenters/templates/Notes/Edit.xml
+++ b/Web/Presenters/templates/Notes/Edit.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_edit_note}{/block}
 
diff --git a/Web/Presenters/templates/Notes/List.xml b/Web/Presenters/templates/Notes/List.latte
similarity index 96%
rename from Web/Presenters/templates/Notes/List.xml
rename to Web/Presenters/templates/Notes/List.latte
index 7896c1d5a..1c037f080 100644
--- a/Web/Presenters/templates/Notes/List.xml
+++ b/Web/Presenters/templates/Notes/List.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 {var $iterator = iterator_to_array($notes)}
 
 {block title}{_notes}{/block}
@@ -106,7 +106,7 @@
             </article>    
         </div>      
         
-        {include "../components/paginator.xml", conf => (object) [
+        {include "../components/paginator.latte", conf => (object) [
             "page"     => $page,
             "count"    => $count,
             "amount"   => sizeof($data),
@@ -123,7 +123,7 @@
                 {ifset customErrorMessage}
                     {include ../customErrorMessage}
                 {else}
-                    {include ../components/nothing.xml}
+                    {include ../components/nothing.latte}
                 {/ifset}
             {/if}
         {/if} 
diff --git a/Web/Presenters/templates/Notes/PreView.xml b/Web/Presenters/templates/Notes/PreView.latte
similarity index 94%
rename from Web/Presenters/templates/Notes/PreView.xml
rename to Web/Presenters/templates/Notes/PreView.latte
index 4f80214da..49d37066b 100644
--- a/Web/Presenters/templates/Notes/PreView.xml
+++ b/Web/Presenters/templates/Notes/PreView.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {$title}
diff --git a/Web/Presenters/templates/Notes/View.xml b/Web/Presenters/templates/Notes/View.latte
similarity index 96%
rename from Web/Presenters/templates/Notes/View.xml
rename to Web/Presenters/templates/Notes/View.latte
index 4aa0627be..d6bc8a1f0 100644
--- a/Web/Presenters/templates/Notes/View.xml
+++ b/Web/Presenters/templates/Notes/View.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{$note->getName()}{/block}
 
@@ -71,7 +71,7 @@
         </div>
     </div>
     <div style="margin: 6px 10px 10px;border-top: 1px solid #ddd;">
-        {include "../components/comments.xml",
+        {include "../components/comments.latte",
             comments => $comments,
             count => $cCount,
             page => $cPage,
diff --git a/Web/Presenters/templates/Notification/Feed.xml b/Web/Presenters/templates/Notification/Feed.latte
similarity index 90%
rename from Web/Presenters/templates/Notification/Feed.xml
rename to Web/Presenters/templates/Notification/Feed.latte
index f0470d6c0..eb1ddfa0e 100644
--- a/Web/Presenters/templates/Notification/Feed.xml
+++ b/Web/Presenters/templates/Notification/Feed.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {var $sorting = false}
 
 {block title}
@@ -46,18 +46,18 @@
         </tbody>
     </table>
 </div>
-        {include "../components/paginator.xml", conf => (object) [
+        {include "../components/paginator.latte", conf => (object) [
             "page"     => $page,
             "count"    => $count,
             "amount"   => sizeof($data),
-            "perPage"  => $perPage ?? OPENVK_DEFAULT_PER_PAGE,
+            "perPage"  => $perPage ?? \OPENVK_DEFAULT_PER_PAGE,
             "atBottom" => true,
         ]}
 {else}
     {ifset customErrorMessage}
         {include customErrorMessage}
     {else}
-        {include "../components/nothing.xml"}
+        {include "../components/nothing.latte"}
     {/ifset}
 {/if}
 {/block}
diff --git a/Web/Presenters/templates/Photos/Album.xml b/Web/Presenters/templates/Photos/Album.latte
similarity index 90%
rename from Web/Presenters/templates/Photos/Album.xml
rename to Web/Presenters/templates/Photos/Album.latte
index fa779e113..3fa7a6b8a 100644
--- a/Web/Presenters/templates/Photos/Album.xml
+++ b/Web/Presenters/templates/Photos/Album.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_album} {$album->getName()}{/block}
 
@@ -46,8 +46,8 @@
                 </div>
             {/foreach}
         </div>
-        {include "../components/paginator.xml", conf => $paginatorConf}
+        {include "../components/paginator.latte", conf => $paginatorConf}
     {else}
-        {include "../components/nothing.xml"}
+        {include "../components/nothing.latte"}
     {/if}
 {/block}
\ No newline at end of file
diff --git a/Web/Presenters/templates/Photos/AlbumList.xml b/Web/Presenters/templates/Photos/AlbumList.latte
similarity index 98%
rename from Web/Presenters/templates/Photos/AlbumList.xml
rename to Web/Presenters/templates/Photos/AlbumList.latte
index c5c92290a..25d35d5cd 100644
--- a/Web/Presenters/templates/Photos/AlbumList.xml
+++ b/Web/Presenters/templates/Photos/AlbumList.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 {var $iterator = iterator_to_array($albums)}
 {var $page     = $paginatorConf->page}
 
diff --git a/Web/Presenters/templates/Photos/CreateAlbum.xml b/Web/Presenters/templates/Photos/CreateAlbum.latte
similarity index 94%
rename from Web/Presenters/templates/Photos/CreateAlbum.xml
rename to Web/Presenters/templates/Photos/CreateAlbum.latte
index d8192ced5..5ec09cded 100644
--- a/Web/Presenters/templates/Photos/CreateAlbum.xml
+++ b/Web/Presenters/templates/Photos/CreateAlbum.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_creating_album}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Photos/EditAlbum.xml b/Web/Presenters/templates/Photos/EditAlbum.latte
similarity index 95%
rename from Web/Presenters/templates/Photos/EditAlbum.xml
rename to Web/Presenters/templates/Photos/EditAlbum.latte
index 5a247e273..2e64166e6 100644
--- a/Web/Presenters/templates/Photos/EditAlbum.xml
+++ b/Web/Presenters/templates/Photos/EditAlbum.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_edit_album}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Photos/EditPhoto.xml b/Web/Presenters/templates/Photos/EditPhoto.latte
similarity index 93%
rename from Web/Presenters/templates/Photos/EditPhoto.xml
rename to Web/Presenters/templates/Photos/EditPhoto.latte
index 159916ea8..91e55c320 100644
--- a/Web/Presenters/templates/Photos/EditPhoto.xml
+++ b/Web/Presenters/templates/Photos/EditPhoto.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_edit_photo}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Photos/Photo.xml b/Web/Presenters/templates/Photos/Photo.latte
similarity index 92%
rename from Web/Presenters/templates/Photos/Photo.xml
rename to Web/Presenters/templates/Photos/Photo.latte
index 8bc761740..b1f7a6f23 100644
--- a/Web/Presenters/templates/Photos/Photo.xml
+++ b/Web/Presenters/templates/Photos/Photo.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_photo}{/block}
 
@@ -49,7 +49,7 @@
             
             <div class="media-page-wrapper-details">
                 <div class='media-page-wrapper-comments'>
-                    {include "../components/comments.xml", comments => $comments, count => $cCount, page => $cPage, model => "photos", parent => $photo, custom_id => 999}
+                    {include "../components/comments.latte", comments => $comments, count => $cCount, page => $cPage, model => "photos", parent => $photo, custom_id => 999}
                 </div>
                 <div class='media-page-wrapper-actions'>
                     <a href="{$owner->getURL()}" class='media-page-author-block'>
diff --git a/Web/Presenters/templates/Photos/UnlinkPhoto.xml b/Web/Presenters/templates/Photos/UnlinkPhoto.latte
similarity index 89%
rename from Web/Presenters/templates/Photos/UnlinkPhoto.xml
rename to Web/Presenters/templates/Photos/UnlinkPhoto.latte
index 80a4ad2ef..8944c2937 100644
--- a/Web/Presenters/templates/Photos/UnlinkPhoto.xml
+++ b/Web/Presenters/templates/Photos/UnlinkPhoto.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_delete_photo}{/block}
 
diff --git a/Web/Presenters/templates/Photos/UploadPhoto.xml b/Web/Presenters/templates/Photos/UploadPhoto.latte
similarity index 96%
rename from Web/Presenters/templates/Photos/UploadPhoto.xml
rename to Web/Presenters/templates/Photos/UploadPhoto.latte
index 1854ddedf..4fed558e0 100644
--- a/Web/Presenters/templates/Photos/UploadPhoto.xml
+++ b/Web/Presenters/templates/Photos/UploadPhoto.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_upload_photo}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Poll/Poll.xml b/Web/Presenters/templates/Poll/Poll.latte
similarity index 97%
rename from Web/Presenters/templates/Poll/Poll.xml
rename to Web/Presenters/templates/Poll/Poll.latte
index 49725159c..79f92b4df 100644
--- a/Web/Presenters/templates/Poll/Poll.xml
+++ b/Web/Presenters/templates/Poll/Poll.latte
@@ -9,7 +9,7 @@
     {script "js/l10n.js"}
     {script "js/al_api.js"}
     {script "js/al_polls.js"}
-    {include "../_includeCSS.xml"}
+    {include "../_includeCSS.latte"}
 
     <style>body { margin: 8px; }</style>
 {/if}
diff --git a/Web/Presenters/templates/Poll/PollResults.xml b/Web/Presenters/templates/Poll/PollResults.latte
similarity index 98%
rename from Web/Presenters/templates/Poll/PollResults.xml
rename to Web/Presenters/templates/Poll/PollResults.latte
index 57b42f4d5..e9f4d33bf 100644
--- a/Web/Presenters/templates/Poll/PollResults.xml
+++ b/Web/Presenters/templates/Poll/PollResults.latte
@@ -9,7 +9,7 @@
     {script "js/l10n.js"}
     {script "js/al_api.js"}
     {script "js/al_polls.js"}
-    {include "../_includeCSS.xml"}
+    {include "../_includeCSS.latte"}
 
     <style>body { margin: 8px; } .poll { border: 1px solid #e3e3e3; }</style>
 {/if}
diff --git a/Web/Presenters/templates/Poll/Voters.xml b/Web/Presenters/templates/Poll/Voters.latte
similarity index 96%
rename from Web/Presenters/templates/Poll/Voters.xml
rename to Web/Presenters/templates/Poll/Voters.latte
index 7f995c786..a0bf2df41 100644
--- a/Web/Presenters/templates/Poll/Voters.xml
+++ b/Web/Presenters/templates/Poll/Voters.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 
 {block title}
     {_poll_voters_list}
diff --git a/Web/Presenters/templates/Report/List.xml b/Web/Presenters/templates/Report/List.latte
similarity index 74%
rename from Web/Presenters/templates/Report/List.xml
rename to Web/Presenters/templates/Report/List.latte
index 3d6a527b7..9c7abee6a 100644
--- a/Web/Presenters/templates/Report/List.xml
+++ b/Web/Presenters/templates/Report/List.latte
@@ -1,11 +1,11 @@
-{extends "../@listView.xml"}
-{var iterator = iterator_to_array($reports)}
-{var page     = $paginatorConf->page}
-{var table_body_id = "reports"}
+{extends "../@listView.latte"}
+{var $iterator = iterator_to_array($reports)}
+{var $page     = $paginatorConf->page}
+{var $table_body_id = "reports"}
 
-{block tabs}{include "../NoSpam/Tabs.xml", mode => "reports"}{/block}
+{block tabs}{include "../NoSpam/Tabs.latte", mode => "reports"}{/block}
 {block before_content}
-    {include "./Tabs.xml", mode => $mode}
+    {include "./Tabs.latte", mode => $mode}
 {/block}
 
 {block title}{_list_of_reports}{/block}
@@ -43,9 +43,11 @@
         {$x->getReportAuthor()->getCanonicalName()}
     </a>
     пожаловал{!$x->getReportAuthor()->isFemale() ? 'ся' : 'ась'} на
-        {if $x->getContentType() === "user"}<a href="{$x->getContentObject()->getURL()}">{/if}
+        {if $x->getContentType() === "user"}
+            <a href="{$x->getContentObject()->getURL()}">{$x->getContentName()}</a>
+        {else}
             {$x->getContentName()}
-        {if $x->getContentType() === "user"}</a>{/if}
+        {/if}
 
     {if $x->hasDuplicates() && !$orig}
     <br />
diff --git a/Web/Presenters/templates/Report/Tabs.xml b/Web/Presenters/templates/Report/Tabs.latte
similarity index 100%
rename from Web/Presenters/templates/Report/Tabs.xml
rename to Web/Presenters/templates/Report/Tabs.latte
diff --git a/Web/Presenters/templates/Report/View.xml b/Web/Presenters/templates/Report/View.latte
similarity index 87%
rename from Web/Presenters/templates/Report/View.xml
rename to Web/Presenters/templates/Report/View.latte
index 6731ee534..558d81d9d 100644
--- a/Web/Presenters/templates/Report/View.xml
+++ b/Web/Presenters/templates/Report/View.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{$report->getReason()}{/block}
 
@@ -9,14 +9,14 @@
 {/block}
 
 {block content}
-    <div class="tabs">{include "../NoSpam/Tabs.xml", mode => "reports"}</div>
+    <div class="tabs">{include "../NoSpam/Tabs.latte", mode => "reports"}</div>
     <br />
     <p>
         <b>{$report->getReportAuthor()->getCanonicalName()}</b> пожаловался на <b>{$report->getContentName()}</b>
         <br />
         <b>{_comment}:</b> {$report->getReason()}
     </p>
-    {include "ViewContent.xml", type => $report->getContentType(), object => $report->getContentObject()}
+    {include "ViewContent.latte", type => $report->getContentType(), object => $report->getContentObject()}
     <center>
     <form action="/admin/reportAction{$report->getId()}" method="post">
         <center>
@@ -34,4 +34,5 @@
             </form>
         </center>
     </form>
+    </center>
 {/block}
diff --git a/Web/Presenters/templates/Report/ViewContent.xml b/Web/Presenters/templates/Report/ViewContent.latte
similarity index 51%
rename from Web/Presenters/templates/Report/ViewContent.xml
rename to Web/Presenters/templates/Report/ViewContent.latte
index c54d79203..c81721f00 100644
--- a/Web/Presenters/templates/Report/ViewContent.xml
+++ b/Web/Presenters/templates/Report/ViewContent.latte
@@ -1,7 +1,7 @@
 {block ViewContent}
     <div class="container_gray" style="margin-top: 16px; margin-bottom: 16px; max-width: 100%;">
         {if $type == "post"}
-            {include "../components/post/oldpost.xml",
+            {include "../components/post/oldpost.latte",
                 post => $object,
                 forceNoDeleteLink => true,
                 forceNoPinLink => true,
@@ -10,25 +10,25 @@
                 forceNoLike => true
             }
         {elseif $type == "photo"}
-            {include "./content/photo.xml", photo => $object}
+            {include "./content/photo.latte", photo => $object}
         {elseif $type == "video"}
-            {include "./content/video.xml", video => $object}
+            {include "./content/video.latte", video => $object}
         {elseif $type == "group" || $type == "user"}
-            {include "../components/group.xml", group => $object, isUser => $type == "user"}
+            {include "../components/group.latte", group => $object, isUser => $type == "user"}
         {elseif $type == "comment"}
-            {include "../components/comment.xml", comment => $object, timeOnly => true, correctLink => true}
+            {include "../components/comment.latte", comment => $object, timeOnly => true, correctLink => true}
         {elseif $type == "note"}
-            {include "./content/note.xml", note => $object}
+            {include "./content/note.latte", note => $object}
         {elseif $type == "app"}
             {if $appsSoftDeleting}
-                {include "./content/app.xml", app => $object}
+                {include "./content/app.latte", app => $object}
             {/if}
         {elseif $type == "audio"}
-            {include "../Audio/player.xml", audio => $object}
+            {include "../Audio/player.latte", audio => $object}
         {elseif $type == "doc"}
-            {include "../Documents/components/doc.xml", doc => $object}
+            {include "../Documents/components/doc.latte", doc => $object}
         {else}
-            {include "../components/error.xml", description => tr("version_incompatibility")}
+            {include "../components/error.latte", description => tr("version_incompatibility")}
         {/if}
     </div>
 {/block}
diff --git a/Web/Presenters/templates/Report/content/app.xml b/Web/Presenters/templates/Report/content/app.latte
similarity index 100%
rename from Web/Presenters/templates/Report/content/app.xml
rename to Web/Presenters/templates/Report/content/app.latte
diff --git a/Web/Presenters/templates/Report/content/note.xml b/Web/Presenters/templates/Report/content/note.latte
similarity index 100%
rename from Web/Presenters/templates/Report/content/note.xml
rename to Web/Presenters/templates/Report/content/note.latte
diff --git a/Web/Presenters/templates/Report/content/photo.xml b/Web/Presenters/templates/Report/content/photo.latte
similarity index 100%
rename from Web/Presenters/templates/Report/content/photo.xml
rename to Web/Presenters/templates/Report/content/photo.latte
diff --git a/Web/Presenters/templates/Report/content/video.xml b/Web/Presenters/templates/Report/content/video.latte
similarity index 100%
rename from Web/Presenters/templates/Report/content/video.xml
rename to Web/Presenters/templates/Report/content/video.latte
diff --git a/Web/Presenters/templates/Search/Index.xml b/Web/Presenters/templates/Search/Index.latte
similarity index 97%
rename from Web/Presenters/templates/Search/Index.xml
rename to Web/Presenters/templates/Search/Index.latte
index 222b9ba5b..23d100a22 100644
--- a/Web/Presenters/templates/Search/Index.xml
+++ b/Web/Presenters/templates/Search/Index.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}
     {tr("search_for_$section")}
@@ -16,7 +16,7 @@
         <div class="wrap1">
             <div class="page_wrap">
                 {if $section == 'audios' && $count > 1}
-                    {include "../Audio/bigplayer.xml", tidy => true}
+                    {include "../Audio/bigplayer.latte", tidy => true}
                     <script>
                         window.__current_page_audio_context = {
                             'name': 'classic_search_context',
@@ -35,7 +35,7 @@
                         <b>{tr("results", $count)} {tr("showing_x_y", $page, $count)}</b>
                     </div>
 
-                    {include "../components/paginator.xml", conf => $paginatorConf}
+                    {include "../components/paginator.latte", conf => $paginatorConf}
                 </div>
 
                 <div class='page_wrap_content' id='search_page'>
@@ -239,7 +239,7 @@
                                     {if !$dat || $dat->getWallOwner()->isHideFromGlobalFeedEnabled()}
                                         {_closed_group_post}.
                                     {else}
-                                        {include "../components/post.xml", post => $dat, commentSection => true, onWallOf => true}
+                                        {include "../components/post.latte", post => $dat, commentSection => true, onWallOf => true}
                                     {/if}
                                 </div>
 
@@ -252,7 +252,7 @@
                                 </script>
                             {elseif $section === 'videos'}
                                 <div class='scroll_node search_content' n:foreach="$data as $dat">
-                                    {include "../components/video.xml", video => $dat}
+                                    {include "../components/video.latte", video => $dat}
                                 </div>    
 
                                 <script n:if='$count > 0 && !empty($query)'>
@@ -264,7 +264,7 @@
                                 </script>
                             {elseif $section === 'audios'}
                                 <div class='scroll_node search_content' n:foreach="$data as $dat">
-                                    {include "../Audio/player.xml", audio => $dat}
+                                    {include "../Audio/player.latte", audio => $dat}
                                 </div>
                                 
                                 <script n:if="$count > 0 && !empty($query) && empty($_REQUEST['only_performers'])">
@@ -276,7 +276,7 @@
                                 </script>
                             {elseif $section === 'audios_playlists'}
                                 <div class='scroll_node search_content' n:foreach="$data as $dat">
-                                    {include "../Audio/playlistListView.xml", playlist => $dat}
+                                    {include "../Audio/playlistListView.latte", playlist => $dat}
                                 </div>
 
                                 <script n:if="$count > 0 && !empty($query) && empty($_REQUEST['only_performers'])">
@@ -288,7 +288,7 @@
                                 </script>
                             {elseif $section === 'docs'}
                                 <div class='scroll_node search_content' n:foreach="$data as $dat">
-                                    {include "../Documents/components/doc.xml", doc => $dat, copyImportance => true}
+                                    {include "../Documents/components/doc.latte", doc => $dat, copyImportance => true}
                                 </div>
 
                                 <script n:if="$count > 0 && !empty($query)">
@@ -300,7 +300,7 @@
                                 </script>
                             {/if}
                         {else}
-                            {include "../components/content_error.xml", description => tr("no_results_by_this_query")}
+                            {include "../components/content_error.latte", description => tr("no_results_by_this_query")}
                         {/if}
                     </div>
                     <div class='page_wrap_content_options verticalGrayTabsWrapper'>
@@ -322,7 +322,7 @@
                 </div>
 
                 <div n:if='$paginatorConf->pageCount > 1' class='page_content_paginator_bottom'>
-                    {include "../components/paginator.xml", conf => $extendedPaginatorConf}
+                    {include "../components/paginator.latte", conf => $extendedPaginatorConf}
                 </div>
             </div>
         </div>
@@ -340,7 +340,7 @@
                 {if $section == "users"}
                     <option value="id" n:attr="selected => $order == 'id'">{_s_order_by_reg_date}</option>
                     
-                    {if OPENVK_ROOT_CONF["openvk"]["preferences"]["commerce"]}
+                    {if \OPENVK_ROOT_CONF["openvk"]["preferences"]["commerce"]}
                         <option value="rating" n:attr="selected => $order == 'rating'">{_s_order_by_rating}</option>
                     {/if}
                 {elseif $section == "posts"}
diff --git a/Web/Presenters/templates/Support/Agent.xml b/Web/Presenters/templates/Support/Agent.latte
similarity index 97%
rename from Web/Presenters/templates/Support/Agent.xml
rename to Web/Presenters/templates/Support/Agent.latte
index 1b8248438..c64f018f5 100644
--- a/Web/Presenters/templates/Support/Agent.xml
+++ b/Web/Presenters/templates/Support/Agent.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block header}
     {_helpdesk_agent_card}
@@ -83,7 +83,7 @@
             <label for="name">{_helpdesk_showing_name}</label>
             <input name="name" type="text" placeholder="{_helpdesk_agent} #777" />
             <br/><br/>
-            <label for="number">{_helpdesk_show_number}?</span></label>
+            <label for="number">{_helpdesk_show_number}?</label>
             <select name="number">
                 <option value="1">{_yes}</option>
                 <option value="0">{_no}</option>
diff --git a/Web/Presenters/templates/Support/AnswerTicket.xml b/Web/Presenters/templates/Support/AnswerTicket.latte
similarity index 96%
rename from Web/Presenters/templates/Support/AnswerTicket.xml
rename to Web/Presenters/templates/Support/AnswerTicket.latte
index cf81045e3..6b4083225 100644
--- a/Web/Presenters/templates/Support/AnswerTicket.xml
+++ b/Web/Presenters/templates/Support/AnswerTicket.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_menu_help}{/block}
 
 {block header}
@@ -31,7 +31,7 @@
                             <div>
                                 Эта страница была заморожена {$ban[0]|noescape}
                                 {if $ban[1] !== "app"}
-                                    {include "../Report/ViewContent.xml", type => $ban[1], object => $ban[2]}
+                                    {include "../Report/ViewContent.latte", type => $ban[1], object => $ban[2]}
                                 {/if}
                             </div>
                         {/if}
@@ -130,7 +130,7 @@
                                 <br />
                                 <br />
 
-                                {tr("support_greeting_regards", OPENVK_ROOT_CONF["openvk"]["appearance"]["name"])|noescape}
+                                {tr("support_greeting_regards", \OPENVK_ROOT_CONF["openvk"]["appearance"]["name"])|noescape}
                             {else}
                                 {$comment->getText()|noescape}
                             {/if}
diff --git a/Web/Presenters/templates/Support/Index.xml b/Web/Presenters/templates/Support/Index.latte
similarity index 92%
rename from Web/Presenters/templates/Support/Index.xml
rename to Web/Presenters/templates/Support/Index.latte
index acb52859c..4b32aa536 100644
--- a/Web/Presenters/templates/Support/Index.xml
+++ b/Web/Presenters/templates/Support/Index.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_menu_help}{/block}
 
 {block header}
@@ -80,15 +80,15 @@
         </table>
 
         {if $count < 1}
-            {include "../components/nothing.xml"}
+            {include "../components/nothing.latte"}
         {/if}
 
         <div style="padding: 8px;">
-            {include "../components/paginator.xml", conf => (object) [
+            {include "../components/paginator.latte", conf => (object) [
                 "page"     => $page,
                 "count"    => $count,
                 "amount"   => sizeof($tickets),
-                "perPage"  => OPENVK_DEFAULT_PER_PAGE,
+                "perPage"  => \OPENVK_DEFAULT_PER_PAGE,
                 "atBottom" => true,
             ]}
         </div>
diff --git a/Web/Presenters/templates/Support/KnowledgeBaseArticle.xml b/Web/Presenters/templates/Support/KnowledgeBaseArticle.latte
similarity index 85%
rename from Web/Presenters/templates/Support/KnowledgeBaseArticle.xml
rename to Web/Presenters/templates/Support/KnowledgeBaseArticle.latte
index c5630af37..38ea42781 100644
--- a/Web/Presenters/templates/Support/KnowledgeBaseArticle.xml
+++ b/Web/Presenters/templates/Support/KnowledgeBaseArticle.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{$heading}{/block}
 
diff --git a/Web/Presenters/templates/Support/List.xml b/Web/Presenters/templates/Support/List.latte
similarity index 97%
rename from Web/Presenters/templates/Support/List.xml
rename to Web/Presenters/templates/Support/List.latte
index 254efc240..ae834b530 100644
--- a/Web/Presenters/templates/Support/List.xml
+++ b/Web/Presenters/templates/Support/List.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 
 {block title}
     Helpdesk
diff --git a/Web/Presenters/templates/Support/View.xml b/Web/Presenters/templates/Support/View.latte
similarity index 96%
rename from Web/Presenters/templates/Support/View.xml
rename to Web/Presenters/templates/Support/View.latte
index 91a11fd4d..8dc64d3ff 100644
--- a/Web/Presenters/templates/Support/View.xml
+++ b/Web/Presenters/templates/Support/View.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_menu_help}{/block}
 
 {block header}
@@ -49,7 +49,7 @@
         {/if}
         <div class="text" style="padding-top: 10px; border-bottom: #ECECEC solid 1px;">
             {$ticket->getText()|noescape}
-            <br /></br>
+            <br/>
         </div>
         <div style="padding-top: 5px;">
             {$ticket->getTime()}&nbsp;|&nbsp;
@@ -108,7 +108,7 @@
                                     <br />
                                     <br />
                                     
-                                    {tr("support_greeting_regards", OPENVK_ROOT_CONF["openvk"]["appearance"]["name"])|noescape}
+                                    {tr("support_greeting_regards", \OPENVK_ROOT_CONF["openvk"]["appearance"]["name"])|noescape}
                                 {else}
                                     {$comment->getText()|noescape}
                                 {/if}
diff --git a/Web/Presenters/templates/Topics/Board.xml b/Web/Presenters/templates/Topics/Board.latte
similarity index 98%
rename from Web/Presenters/templates/Topics/Board.xml
rename to Web/Presenters/templates/Topics/Board.latte
index a494228b0..346cb87ad 100644
--- a/Web/Presenters/templates/Topics/Board.xml
+++ b/Web/Presenters/templates/Topics/Board.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 {var $iterator = iterator_to_array($topics)}
 {var $page     = $paginatorConf->page}
 
diff --git a/Web/Presenters/templates/Topics/Create.xml b/Web/Presenters/templates/Topics/Create.latte
similarity index 88%
rename from Web/Presenters/templates/Topics/Create.xml
rename to Web/Presenters/templates/Topics/Create.latte
index 0f95ecf9c..905e3ab63 100644
--- a/Web/Presenters/templates/Topics/Create.xml
+++ b/Web/Presenters/templates/Topics/Create.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_new_topic}{/block}
 
 {block header}
@@ -37,7 +37,7 @@
                                 {_attachment}: <span>(unknown)</span>
                             </div>
                             <input type="file" class="postFileSel" id="postFilePic" name="_pic_attachment" accept="image/*" style="display: none;" />
-                            <input n:if="!OPENVK_ROOT_CONF['openvk']['preferences']['videos']['disableUploading']" type="file" class="postFileSel" id="postFileVid" name="_vid_attachment" accept="video/*" style="display: none;" />
+                            <input n:if="!\OPENVK_ROOT_CONF['openvk']['preferences']['videos']['disableUploading']" type="file" class="postFileSel" id="postFileVid" name="_vid_attachment" accept="video/*" style="display: none;" />
                             <br/>
                             <div style="float: right; display: flex; flex-direction: column;">
                                 <a href="javascript:void(u('#post-buttons1 #wallAttachmentMenu').toggleClass('hidden'));">
@@ -49,7 +49,7 @@
                                         <img src="/assets/packages/static/openvk/img/oxygen-icons/16x16/mimetypes/application-x-egon.png" />
                                         {_attach_photo}
                                     </a>
-                                    <a n:if="!OPENVK_ROOT_CONF['openvk']['preferences']['videos']['disableUploading']" href="javascript:void(document.querySelector('#post-buttons1 input[name=_vid_attachment]').click());">
+                                    <a n:if="!\OPENVK_ROOT_CONF['openvk']['preferences']['videos']['disableUploading']" href="javascript:void(document.querySelector('#post-buttons1 input[name=_vid_attachment]').click());">
                                         <img src="/assets/packages/static/openvk/img/oxygen-icons/16x16/mimetypes/application-vnd.rn-realmedia.png" />
                                         {_attach_video}
                                     </a>
diff --git a/Web/Presenters/templates/Topics/Edit.xml b/Web/Presenters/templates/Topics/Edit.latte
similarity index 98%
rename from Web/Presenters/templates/Topics/Edit.xml
rename to Web/Presenters/templates/Topics/Edit.latte
index 55d046b81..c46db7979 100644
--- a/Web/Presenters/templates/Topics/Edit.xml
+++ b/Web/Presenters/templates/Topics/Edit.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_edit_topic} "{$topic->getTitle()}"{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Topics/Topic.xml b/Web/Presenters/templates/Topics/Topic.latte
similarity index 73%
rename from Web/Presenters/templates/Topics/Topic.xml
rename to Web/Presenters/templates/Topics/Topic.latte
index 786dde2c8..61464443c 100644
--- a/Web/Presenters/templates/Topics/Topic.xml
+++ b/Web/Presenters/templates/Topics/Topic.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_view_topic} "{$topic->getTitle()}"{/block}
 
 {block header}
@@ -24,6 +24,6 @@
     </div>
     <div style="margin-top: 20px;">
         <h4>{tr("topic_messages_count", $count)}</h4>
-        {include "../components/comments.xml", comments => $comments, count => $count, page => $page, model => "topics", club => $club, readOnly => $topic->isClosed() || ($topic->isRestricted() && !$topic->getClub()->canBeModifiedBy($thisUser)), showTitle => false, parent => $topic}
+        {include "../components/comments.latte", comments => $comments, count => $count, page => $page, model => "topics", club => $club, readOnly => $topic->isClosed() || ($topic->isRestricted() && !$topic->getClub()->canBeModifiedBy($thisUser)), showTitle => false, parent => $topic}
     </div>
 {/block}
diff --git a/Web/Presenters/templates/User/Edit.xml b/Web/Presenters/templates/User/Edit.latte
similarity index 97%
rename from Web/Presenters/templates/User/Edit.xml
rename to Web/Presenters/templates/User/Edit.latte
index 0cc70a638..6e4503a18 100644
--- a/Web/Presenters/templates/User/Edit.xml
+++ b/Web/Presenters/templates/User/Edit.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {if $mode === 'backdrop'}
     {var $backdrops = $user->getBackDropPictureURLs()}
 {/if}
@@ -74,7 +74,7 @@
                             <input type="text" name="pseudo" value="{$user->getPseudo()}" />
                         </td>
                     </tr>
-                    {if OPENVK_ROOT_CONF['openvk']['credentials']['smsc']['enable']}
+                    {if \OPENVK_ROOT_CONF['openvk']['credentials']['smsc']['enable']}
                     <tr>
                         <td width="120" valign="top">
                             <span class="nobold">{_phone}: </span>
diff --git a/Web/Presenters/templates/User/Fave.xml b/Web/Presenters/templates/User/Fave.latte
similarity index 90%
rename from Web/Presenters/templates/User/Fave.xml
rename to Web/Presenters/templates/User/Fave.latte
index 29814c39c..fa2ca608c 100644
--- a/Web/Presenters/templates/User/Fave.xml
+++ b/Web/Presenters/templates/User/Fave.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_bookmarks_tab}{/block}
 
@@ -15,7 +15,7 @@
                         <b>{tr("faves", $count)} {*tr("showing_x_y", $page, $count)*}</b>
                     </div>
 
-                    {include "../components/paginator.xml", conf => $paginatorConf}
+                    {include "../components/paginator.latte", conf => $paginatorConf}
                 </div>
 
                 <div class='page_wrap_content' id='search_page'>
@@ -43,11 +43,11 @@
                                 {else}
                                     {if $section == "posts"}
                                         <div class="scroll_node">
-                                            {include "../components/post.xml", post => $dat, commentSection => true}
+                                            {include "../components/post.latte", post => $dat, commentSection => true}
                                         </div>
                                     {elseif $section == "comments"}
                                         <div class="scroll_node">
-                                            {include "../components/comment.xml", comment => $dat, correctLink => true, no_reply_button => true}
+                                            {include "../components/comment.latte", comment => $dat, correctLink => true, no_reply_button => true}
                                         </div>
                                     {elseif $section == "photos"}
                                         <div class="album-photo scroll_node" onclick="OpenMiniature(event, {$dat->getURLBySizeId('larger')}, null, {$dat->getPrettyId()}, null)">
@@ -57,13 +57,13 @@
                                         </div>
                                     {elseif $section == "videos"}
                                         <div class="scroll_node">
-                                            {include "../components/video.xml", video => $dat}
+                                            {include "../components/video.latte", video => $dat}
                                         </div>
                                     {/if}
                                 {/if}
                             {/foreach}
                         {else}
-                            {include "../components/content_error.xml", description => tr("faves_".$section."_empty_tip")}
+                            {include "../components/content_error.latte", description => tr("faves_".$section."_empty_tip")}
                         {/if}
                     </div>
                     <div class='page_wrap_content_options verticalGrayTabsWrapper'>
@@ -77,10 +77,9 @@
                 </div>
 
                 <div n:if='$paginatorConf->pageCount > 1' class='page_content_paginator_bottom'>
-                    {include "../components/paginator.xml", conf => $extendedPaginatorConf}
+                    {include "../components/paginator.latte", conf => $extendedPaginatorConf}
                 </div>
             </div>
-            </div>
         </div>
     </div>
 {/block}
diff --git a/Web/Presenters/templates/User/Friends.xml b/Web/Presenters/templates/User/Friends.latte
similarity index 99%
rename from Web/Presenters/templates/User/Friends.xml
rename to Web/Presenters/templates/User/Friends.latte
index 7c52ad90d..234007b16 100644
--- a/Web/Presenters/templates/User/Friends.xml
+++ b/Web/Presenters/templates/User/Friends.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 {var $perPage = 6} {* Why 6? Check User::_abstractRelationGenerator *}
 
 {var $act = $_GET["act"] ?? "friends"}
diff --git a/Web/Presenters/templates/User/Groups.xml b/Web/Presenters/templates/User/Groups.latte
similarity index 99%
rename from Web/Presenters/templates/User/Groups.xml
rename to Web/Presenters/templates/User/Groups.latte
index 83d39e0b6..956408551 100644
--- a/Web/Presenters/templates/User/Groups.xml
+++ b/Web/Presenters/templates/User/Groups.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 {var $iterator = $user->getClubs($page, $admin)}
 {var $count    = $user->getClubCount($admin)}
 
diff --git a/Web/Presenters/templates/User/Settings.xml b/Web/Presenters/templates/User/Settings.latte
similarity index 97%
rename from Web/Presenters/templates/User/Settings.xml
rename to Web/Presenters/templates/User/Settings.latte
index 35aea63a1..98028dc8c 100644
--- a/Web/Presenters/templates/User/Settings.xml
+++ b/Web/Presenters/templates/User/Settings.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_my_settings}{/block}
 
 {block header}
@@ -28,7 +28,7 @@
         <div n:attr="id => ($isBl ? 'activetabs' : 'ki')" class="tab">
             <a n:attr="id => ($isBl ? 'act_tab_a' : 'ki')" href="/settings?act=blacklist">{_blacklist}</a>
         </div>
-        <div n:if="OPENVK_ROOT_CONF['openvk']['preferences']['commerce']" n:attr="id => (($isFinance || $isFinanceTU) ? 'activetabs' : 'ki')" class="tab">
+        <div n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['commerce']" n:attr="id => (($isFinance || $isFinanceTU) ? 'activetabs' : 'ki')" class="tab">
             <a n:attr="id => (($isFinance || $isFinanceTU) ? 'act_tab_a' : 'ki')" href="/settings?act=finance">{_points}</a>
         </div>
         <div n:attr="id => ($isInterface ? 'activetabs' : 'ki')" class="tab">
@@ -248,7 +248,7 @@
                     <tr>
                         <td>
                             <div class="accent-box">
-                                {tr("end_all_sessions_description", OPENVK_ROOT_CONF['openvk']['appearance']['name'])}
+                                {tr("end_all_sessions_description", \OPENVK_ROOT_CONF['openvk']['appearance']['name'])}
                             </div>
                         </td>
                     </tr>
@@ -451,7 +451,7 @@
                 </div>
                 {_points_count}<br/>
                 <small><a href="?act=finance.top-up">[{_have_voucher}?]</a></small><br>
-                <small n:if="OPENVK_ROOT_CONF['openvk']['preferences']['ton']['enabled']">
+                <small n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['ton']['enabled']">
                     <a href="javascript:showCoinsTopUpTroughTon()">[{_transfer_trough_ton}]</a>
                 </small>
             </div>
@@ -465,7 +465,7 @@
             textFit(balance, { alignVert: true });
 
             function convertCurrency(coin) {
-                var currencyTON = {php echo OPENVK_ROOT_CONF['openvk']['preferences']['ton']['rate']};
+                var currencyTON = {php echo \OPENVK_ROOT_CONF['openvk']['preferences']['ton']['rate']};
                 u(".coins_dialog_conv").nodes[0].innerHTML = coin * currencyTON + " TON"; 
             }
 
@@ -475,7 +475,7 @@
                         ${ tr("transfer_ton_contents") }
                     </div>
                     <div style="margin-top: 30px">` +
-                    {tr("transfer_ton_address", OPENVK_ROOT_CONF['openvk']['preferences']['ton']['address'], str_replace("$1", $thisUser->getId(), OPENVK_ROOT_CONF["openvk"]["preferences"]["ton"]["hint"]))} + 
+                    {tr("transfer_ton_address", \OPENVK_ROOT_CONF['openvk']['preferences']['ton']['address'], str_replace("$1", $thisUser->getId(), \OPENVK_ROOT_CONF["openvk"]["preferences"]["ton"]["hint"]))} + 
                     `<div style="text-align: center;">
                         <img width="225" height="225" src="data:` + {$qrCodeType} + `;base64,` + {$qrCodeData} + `"><br>
                         <input oninput="convertCurrency(this.value)"> = <span class="coins_dialog_conv">0 TON</span>
@@ -724,7 +724,7 @@
                             <span class="nobold">{_bookmarks_tab}</span>
                         </td>
                     </tr>
-                    <tr n:if="sizeof(OPENVK_ROOT_CONF['openvk']['preferences']['menu']['links']) > 0">
+                    <tr n:if="sizeof(\OPENVK_ROOT_CONF['openvk']['preferences']['menu']['links']) > 0">
                         <td width="120" valign="top" align="right" align="right">
                             <input
                                   n:attr="checked => $user->getLeftMenuItemStatus('links')"
@@ -734,7 +734,7 @@
                         <td>
                             <span class="nobold">{_additional_links}</span>
                         </td>
-                    </tr><tr n:if="OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['enable']">
+                    </tr><tr n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['adPoster']['enable']">
                         <td width="120" valign="top" align="right" align="right">
                             <input
                                   n:attr="checked => $user->getLeftMenuItemStatus('poster')"
@@ -759,7 +759,7 @@
         </form>
         {elseif $isBl}
             {if $blSize < 1}
-                {include "../components/error.xml", description => tr("bl_count_zero_desc")}
+                {include "../components/error.latte", description => tr("bl_count_zero_desc")}
             {else}
                 <h4 style="margin-bottom: 10px;">{tr("bl_count", $blSize)}.</h4>
                 <div class='entity_vertical_list mini m_mini scroll_container'>
@@ -778,7 +778,7 @@
                         </div>
                     </div>
                 </div>
-                {include "../components/paginator.xml", conf => $paginatorConf}
+                {include "../components/paginator.latte", conf => $paginatorConf}
             {/if}
         {/if}
     </div>
diff --git a/Web/Presenters/templates/User/TwoFactorAuthCodes.xml b/Web/Presenters/templates/User/TwoFactorAuthCodes.latte
similarity index 94%
rename from Web/Presenters/templates/User/TwoFactorAuthCodes.xml
rename to Web/Presenters/templates/User/TwoFactorAuthCodes.latte
index c1c2c6a12..d57f79d63 100644
--- a/Web/Presenters/templates/User/TwoFactorAuthCodes.xml
+++ b/Web/Presenters/templates/User/TwoFactorAuthCodes.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_my_settings} - {_two_factor_authentication}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/User/TwoFactorAuthSettings.xml b/Web/Presenters/templates/User/TwoFactorAuthSettings.latte
similarity index 98%
rename from Web/Presenters/templates/User/TwoFactorAuthSettings.xml
rename to Web/Presenters/templates/User/TwoFactorAuthSettings.latte
index 7ab9827d0..c9cb63972 100644
--- a/Web/Presenters/templates/User/TwoFactorAuthSettings.xml
+++ b/Web/Presenters/templates/User/TwoFactorAuthSettings.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_my_settings} - {_two_factor_authentication}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/User/VerifyPhone.xml b/Web/Presenters/templates/User/VerifyPhone.latte
similarity index 91%
rename from Web/Presenters/templates/User/VerifyPhone.xml
rename to Web/Presenters/templates/User/VerifyPhone.latte
index a16101cb7..01726122f 100644
--- a/Web/Presenters/templates/User/VerifyPhone.xml
+++ b/Web/Presenters/templates/User/VerifyPhone.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_verify_phone_number}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/User/View.xml b/Web/Presenters/templates/User/View.latte
similarity index 98%
rename from Web/Presenters/templates/User/View.xml
rename to Web/Presenters/templates/User/View.latte
index 7e01f898b..886e6544e 100644
--- a/Web/Presenters/templates/User/View.xml
+++ b/Web/Presenters/templates/User/View.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {if !$user->isBanned()}
     {var $backdrops = $user->getBackDropPictureURLs()}
@@ -95,7 +95,7 @@
                 <div id="profile_link" style="width: 194px;">
                     <a href="/edit" class="link">{_edit_page}</a>
                 </div>
-                <div n:if="OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && !$thisUser->prefersNotToSeeRating()" id="profile_link" style="width: 194px;">
+                <div n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && !$thisUser->prefersNotToSeeRating()" id="profile_link" style="width: 194px;">
                     <a onClick="showIncreaseRatingDialog({$thisUser->getCoins()}, {ltrim($thisUser->getUrl(), '/')}, {$csrfToken})" class="link">{_increase_rating}</a>
                 </div>
             {else}
@@ -133,7 +133,7 @@
                     </a>
                 {/if}
                 
-                <a style="width: 194px;" n:if="OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && $user->getGiftCount() == 0" href="/gifts?act=pick&user={$user->getId()}" class="profile_link">{_send_gift}</a>
+                <a style="width: 194px;" n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && $user->getGiftCount() == 0" href="/gifts?act=pick&user={$user->getId()}" class="profile_link">{_send_gift}</a>
                 <a style="width: 194px;" n:if="$user->getPrivacyPermission('messages.write', $thisUser)" href="/im?sel={$user->getId()}" class="profile_link" rel="nofollow">{_send_message}</a>
 
                 {var $subStatus = $user->getSubscriptionStatus($thisUser)}
@@ -624,13 +624,13 @@
                 </div>
                 <div class="content_list long">
                     <div class="audio" n:foreach="$audios as $audio" style="width: 100%;">
-                        {include "../Audio/player.xml", audio => $audio}
+                        {include "../Audio/player.latte", audio => $audio}
                     </div>
                 </div>
             </div>
         </div>
 
-        <div n:if="OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && ($giftCount = $user->getGiftCount()) > 0">
+        <div n:if="\OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && ($giftCount = $user->getGiftCount()) > 0">
             <div class="content_title_expanded" onclick="hidePanel(this, {$giftCount});">
                 {_gifts}
             </div>
@@ -638,7 +638,7 @@
                 <div class="content_subtitle">
                     {tr("gifts", $giftCount)}
                     <div style="float:right;">
-                        {if OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && !is_null($thisUser)}
+                        {if \OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && !is_null($thisUser)}
                             <a href="/gifts?act=pick&user={$user->getId()}">{_send_gift}</a> |
                         {/if}
                         <a href="/gifts{$user->getId()}">{_all_title}</a>
@@ -763,6 +763,6 @@
     {/if}
     
     {else} {* isBanned() *}
-        {include "banned.xml"}
+        {include "banned.latte"}
     {/if}
 {/block}
diff --git a/Web/Presenters/templates/User/banned.xml b/Web/Presenters/templates/User/banned.latte
similarity index 100%
rename from Web/Presenters/templates/User/banned.xml
rename to Web/Presenters/templates/User/banned.latte
diff --git a/Web/Presenters/templates/User/blacklisted.xml b/Web/Presenters/templates/User/blacklisted.latte
similarity index 98%
rename from Web/Presenters/templates/User/blacklisted.xml
rename to Web/Presenters/templates/User/blacklisted.latte
index e062b6f3d..204e95a94 100644
--- a/Web/Presenters/templates/User/blacklisted.xml
+++ b/Web/Presenters/templates/User/blacklisted.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{$user->getCanonicalName()}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/User/blacklisted_pov.xml b/Web/Presenters/templates/User/blacklisted_pov.latte
similarity index 98%
rename from Web/Presenters/templates/User/blacklisted_pov.xml
rename to Web/Presenters/templates/User/blacklisted_pov.latte
index 1bf856538..4f857370f 100644
--- a/Web/Presenters/templates/User/blacklisted_pov.xml
+++ b/Web/Presenters/templates/User/blacklisted_pov.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{$user->getCanonicalName()}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/User/deactivated.xml b/Web/Presenters/templates/User/deactivated.latte
similarity index 96%
rename from Web/Presenters/templates/User/deactivated.xml
rename to Web/Presenters/templates/User/deactivated.latte
index e8f02ef7f..6dda6284a 100644
--- a/Web/Presenters/templates/User/deactivated.xml
+++ b/Web/Presenters/templates/User/deactivated.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{$user->getCanonicalName()}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/User/deleted.xml b/Web/Presenters/templates/User/deleted.latte
similarity index 91%
rename from Web/Presenters/templates/User/deleted.xml
rename to Web/Presenters/templates/User/deleted.latte
index 7a9fa80cb..8ed481d3a 100644
--- a/Web/Presenters/templates/User/deleted.xml
+++ b/Web/Presenters/templates/User/deleted.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_information}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/User/private.xml b/Web/Presenters/templates/User/private.latte
similarity index 99%
rename from Web/Presenters/templates/User/private.xml
rename to Web/Presenters/templates/User/private.latte
index 2633ec8ed..53a933bba 100644
--- a/Web/Presenters/templates/User/private.xml
+++ b/Web/Presenters/templates/User/private.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{$user->getCanonicalName()}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/VKAPI/OAuthLogin.xml b/Web/Presenters/templates/VKAPI/OAuthLogin.latte
similarity index 100%
rename from Web/Presenters/templates/VKAPI/OAuthLogin.xml
rename to Web/Presenters/templates/VKAPI/OAuthLogin.latte
diff --git a/Web/Presenters/templates/Videos/Edit.xml b/Web/Presenters/templates/Videos/Edit.latte
similarity index 94%
rename from Web/Presenters/templates/Videos/Edit.xml
rename to Web/Presenters/templates/Videos/Edit.latte
index c9ca9a9de..c6e5d4fee 100644
--- a/Web/Presenters/templates/Videos/Edit.xml
+++ b/Web/Presenters/templates/Videos/Edit.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_change_video}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Videos/List.xml b/Web/Presenters/templates/Videos/List.latte
similarity index 92%
rename from Web/Presenters/templates/Videos/List.xml
rename to Web/Presenters/templates/Videos/List.latte
index a7795169c..7e91d6318 100644
--- a/Web/Presenters/templates/Videos/List.xml
+++ b/Web/Presenters/templates/Videos/List.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 {var $iterator = $videos}
 {var $count    = $paginatorConf->count}
 {var $page     = $paginatorConf->page}
@@ -14,7 +14,7 @@
     <div style="padding-bottom: 0px; padding-top: 0;" class="summaryBar">
         <div class="summary">
             {tr("videos", $count)}
-            <span n:if="isset($thisUser) && $thisUser->getId() == $user->getId() && !OPENVK_ROOT_CONF['openvk']['preferences']['videos']['disableUploading']">
+            <span n:if="isset($thisUser) && $thisUser->getId() == $user->getId() && !\OPENVK_ROOT_CONF['openvk']['preferences']['videos']['disableUploading']">
                 &nbsp;|&nbsp;
                 <a href="/videos/upload">{_upload_video}</a>
             </span>
diff --git a/Web/Presenters/templates/Videos/Upload.xml b/Web/Presenters/templates/Videos/Upload.latte
similarity index 95%
rename from Web/Presenters/templates/Videos/Upload.xml
rename to Web/Presenters/templates/Videos/Upload.latte
index 230d8bd87..f8f6472d0 100644
--- a/Web/Presenters/templates/Videos/Upload.xml
+++ b/Web/Presenters/templates/Videos/Upload.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_upload_video}{/block}
 
 {block header}
diff --git a/Web/Presenters/templates/Videos/View.xml b/Web/Presenters/templates/Videos/View.latte
similarity index 96%
rename from Web/Presenters/templates/Videos/View.xml
rename to Web/Presenters/templates/Videos/View.latte
index 46d765597..e26cad49f 100644
--- a/Web/Presenters/templates/Videos/View.xml
+++ b/Web/Presenters/templates/Videos/View.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 
 {block title}{_video}{/block}
 
@@ -51,7 +51,7 @@
         
             <div class="media-page-wrapper-details">
                 <div class='media-page-wrapper-comments' id="comments">
-                    {include "../components/comments.xml",
+                    {include "../components/comments.latte",
                             comments => $comments,
                             count => $cCount,
                             page => $cPage,
@@ -83,7 +83,7 @@
 
                     {if isset($thisUser)}
                         {if $thisUser->getId() != $video->getOwner()->getId()}
-                            {var canReport = true}
+                            {var $canReport = true}
                         {/if}
                     {/if}
 
diff --git a/Web/Presenters/templates/Wall/Feed.xml b/Web/Presenters/templates/Wall/Feed.latte
similarity index 80%
rename from Web/Presenters/templates/Wall/Feed.xml
rename to Web/Presenters/templates/Wall/Feed.latte
index f5274cca4..35a266530 100644
--- a/Web/Presenters/templates/Wall/Feed.xml
+++ b/Web/Presenters/templates/Wall/Feed.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_feed}{/block}
 
 {block header}
@@ -6,7 +6,6 @@
 {/block}
 
 {block content}
-    {php $GLOBALS["_bigWall"] = 1}
 
     <div class="tabs">
         <div n:attr="id => (isset($globalFeed) ? 'ki' : 'activetabs')" class="tab">
@@ -20,19 +19,19 @@
     </div>
 
     <div n:class="postFeedWrapper, $thisUser->hasMicroblogEnabled() ? postFeedWrapperMicroblog">
-        {include "../components/textArea.xml", route => "/wall" . $thisUser->getId() . "/makePost", graffiti => true, polls => true, notes => true, hasSource => true, geo => true}
+        {include "../components/textArea.latte", route => "/wall" . $thisUser->getId() . "/makePost", graffiti => true, polls => true, notes => true, hasSource => true, geo => true}
     </div>
     
     <div class='scroll_container'>
         <div class='scroll_node' n:foreach='$posts as $post' data-uniqueid="{$post->getPrettyId()}">
             <a name="postGarter={$post->getId()}"></a>
-            {include "../components/post.xml", post => $post, onWallOf => true, commentSection => true}
+            {include "../components/post.latte", post => $post, onWallOf => true, commentSection => true, bigWall => true}
         </div>
     </div>
 
     <div class="postFeedBottom">
         <div class="postFeedPaginator">
-            {include "../components/paginator.xml", conf => $paginatorConf}
+            {include "../components/paginator.latte", conf => $paginatorConf}
         </div>
         <div class="postFeedPageSelect">
             {_posts_per_page}:
diff --git a/Web/Presenters/templates/Wall/HashtagFeed.xml b/Web/Presenters/templates/Wall/HashtagFeed.latte
similarity index 69%
rename from Web/Presenters/templates/Wall/HashtagFeed.xml
rename to Web/Presenters/templates/Wall/HashtagFeed.latte
index 96da865a2..65a5d92f3 100644
--- a/Web/Presenters/templates/Wall/HashtagFeed.xml
+++ b/Web/Presenters/templates/Wall/HashtagFeed.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}#{$hashtag}{/block}
 
 {block header}
@@ -10,11 +10,11 @@
         {foreach $posts as $post}
             <a name="postGarter={$post->getId()}"></a>
             
-            {include "../components/post.xml", post => $post, onWallOf => true}
+            {include "../components/post.latte", post => $post, onWallOf => true}
             
             {php $paginatorConf->count++}
         {/foreach}
-        {include "../components/paginator.xml", conf => $paginatorConf}
+        {include "../components/paginator.latte", conf => $paginatorConf}
     </center>
 
     {if isset($thisUser) && $thisUser->hasMicroblogEnabled()}
diff --git a/Web/Presenters/templates/Wall/Likers.xml b/Web/Presenters/templates/Wall/Likers.latte
similarity index 97%
rename from Web/Presenters/templates/Wall/Likers.xml
rename to Web/Presenters/templates/Wall/Likers.latte
index 8df7e9a9d..9364ccafd 100644
--- a/Web/Presenters/templates/Wall/Likers.xml
+++ b/Web/Presenters/templates/Wall/Likers.latte
@@ -1,4 +1,4 @@
-{extends "../@listView.xml"}
+{extends "../@listView.latte"}
 
 {block title}
     {_likers_list}
diff --git a/Web/Presenters/templates/Wall/Post.xml b/Web/Presenters/templates/Wall/Post.latte
similarity index 92%
rename from Web/Presenters/templates/Wall/Post.xml
rename to Web/Presenters/templates/Wall/Post.latte
index 24a23d9a0..16aa92552 100644
--- a/Web/Presenters/templates/Wall/Post.xml
+++ b/Web/Presenters/templates/Wall/Post.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_post}{/block}
 
 {block header}
@@ -28,10 +28,10 @@
             <a href="" id="act_tab_a">{_post}</a>
         </div>
     </div>
-    {include "../components/post.xml", post => $post, forceNoCommentsLink => TRUE, forceNoDeleteLink => TRUE}
+    {include "../components/post.latte", post => $post, forceNoCommentsLink => TRUE, forceNoDeleteLink => TRUE}
     <hr/>
     <div style="float: left; min-height: 100px; width: 68%;">
-        {include "../components/comments.xml",
+        {include "../components/comments.latte",
                  comments => $comments,
                  count => $cCount,
                  page => $cPage,
diff --git a/Web/Presenters/templates/Wall/Wall.xml b/Web/Presenters/templates/Wall/Wall.latte
similarity index 87%
rename from Web/Presenters/templates/Wall/Wall.xml
rename to Web/Presenters/templates/Wall/Wall.latte
index 7d851cc46..f8a1c054f 100644
--- a/Web/Presenters/templates/Wall/Wall.xml
+++ b/Web/Presenters/templates/Wall/Wall.latte
@@ -1,4 +1,4 @@
-{extends "../@layout.xml"}
+{extends "../@layout.latte"}
 {block title}{_wall}{/block}
 
 {block header}
@@ -31,7 +31,7 @@
             </div>
 
             <div n:if="$canPost && $type == 'all'" class="content_subtitle">
-                {include "../components/textArea.xml", route => "/wall$owner/makePost", graffiti => true, polls => true, notes => true, hasSource => true, geo => true}
+                {include "../components/textArea.latte", route => "/wall$owner/makePost", graffiti => true, polls => true, notes => true, hasSource => true, geo => true}
             </div>
             <div n:if="$type == 'search'" class="content_subtitle">
                 <form action="/wall{$owner}?type=search" method="get" enctype="multipart/form-data" class="wall_search">
@@ -45,9 +45,9 @@
                     <div class='scroll_node' n:foreach='$posts as $post'>
                         <a name="postGarter={$post->getId()}"></a>
                         
-                        {include "../components/post.xml", post => $post, commentSection => true}
+                        {include "../components/post.latte", post => $post, commentSection => true}
                     </div>
-                    {include "../components/paginator.xml", conf => $paginatorConf}
+                    {include "../components/paginator.latte", conf => $paginatorConf}
                 {elseif $type != "search"}
                     {_no_posts_abstract}
                 {else}
diff --git a/Web/Presenters/templates/_includeCSS.xml b/Web/Presenters/templates/_includeCSS.latte
similarity index 100%
rename from Web/Presenters/templates/_includeCSS.xml
rename to Web/Presenters/templates/_includeCSS.latte
diff --git a/Web/Presenters/templates/components/attachment.xml b/Web/Presenters/templates/components/attachment.latte
similarity index 88%
rename from Web/Presenters/templates/components/attachment.xml
rename to Web/Presenters/templates/components/attachment.latte
index 822550fe8..30ee66862 100644
--- a/Web/Presenters/templates/components/attachment.xml
+++ b/Web/Presenters/templates/components/attachment.latte
@@ -55,15 +55,15 @@
         </div>
     </div>
 {elseif $attachment instanceof \openvk\Web\Models\Entities\Post}
-    {php $GLOBALS["_nesAttGloCou"] = (isset($GLOBALS["_nesAttGloCou"]) ? $GLOBALS["_nesAttGloCou"] : 0) + 1}
-    {if $GLOBALS["_nesAttGloCou"] > 2}
+    {var $nestedLevel = ($nestedLevel ?? 0) + 1}
+    {if $nestedLevel > 2}
         <a href="/wall{$attachment->getPrettyId()}">{_open_post}</a>
     {else}
-        {include "post.xml", post => $attachment, compact => true}
+        {include "post.latte", post => $attachment, compact => true, nestedLevel => $nestedLevel}
     {/if}
 {elseif $attachment instanceof \openvk\Web\Models\Entities\Audio}
     <div style="width:100%;" data-att_type='audio' data-att_id="{$attachment->getPrettyId()}">
-        {include "../Audio/player.xml", audio => $attachment}
+        {include "../Audio/player.latte", audio => $attachment}
     </div>
 {elseif $attachment instanceof \openvk\Web\Models\Entities\Document}
     <div style="width:100%;">
@@ -78,13 +78,13 @@
             </div>
         </div>
         {if $attachment->isImage()}
-            {include "../Documents/components/image.xml", doc => $attachment, copyImportance => true, showInfo => true, embed => $attachment->isGif()}
+            {include "../Documents/components/image.latte", doc => $attachment, copyImportance => true, showInfo => true, embed => $attachment->isGif()}
         {else}
-            {include "../Documents/components/doc.xml", doc => $attachment, copyImportance => true, noTags => true}
+            {include "../Documents/components/doc.latte", doc => $attachment, copyImportance => true, noTags => true}
         {/if}
     </div>
 {else}
     <span style="color:red;">{_version_incompatibility}</span>
 {/if}
 
-{php $GLOBALS["_nesAttGloCou"] = NULL}
\ No newline at end of file
+{php $nestedLevel = NULL}
\ No newline at end of file
diff --git a/Web/Presenters/templates/components/comment.xml b/Web/Presenters/templates/components/comment.latte
similarity index 94%
rename from Web/Presenters/templates/components/comment.xml
rename to Web/Presenters/templates/components/comment.latte
index 37c9cba26..badd827d4 100644
--- a/Web/Presenters/templates/components/comment.xml
+++ b/Web/Presenters/templates/components/comment.latte
@@ -27,13 +27,13 @@
                         {var $attachmentsLayout = $comment->getChildrenWithLayout(288)}
                         <div n:ifcontent class="attachments attachments_b" style="height: {$attachmentsLayout->height|noescape}; width: {$attachmentsLayout->width|noescape};">
                             <div class="attachment" n:foreach="$attachmentsLayout->tiles as $attachment" style="float: {$attachment[3]|noescape}; width: {$attachment[0]|noescape}; height: {$attachment[1]|noescape};" data-localized-nsfw-text="{_nsfw_warning}">
-                                {include "attachment.xml", attachment => $attachment[2], parent => $comment, parentType => "comment", tilesCount => sizeof($attachmentsLayout->tiles)}
+                                {include "attachment.latte", attachment => $attachment[2], parent => $comment, parentType => "comment", tilesCount => sizeof($attachmentsLayout->tiles)}
                             </div>
                         </div>
 
                         <div n:ifcontent class="attachments attachments_m">
                             <div class="attachment" n:foreach="$attachmentsLayout->extras as $attachment">
-                                {include "attachment.xml", attachment => $attachment, post => $comment}
+                                {include "attachment.latte", attachment => $attachment, post => $comment}
                             </div>
                         </div>
                     </div>
diff --git a/Web/Presenters/templates/components/comments.xml b/Web/Presenters/templates/components/comments.latte
similarity index 72%
rename from Web/Presenters/templates/components/comments.xml
rename to Web/Presenters/templates/components/comments.latte
index 4e78ebe7b..b28e56479 100644
--- a/Web/Presenters/templates/components/comments.xml
+++ b/Web/Presenters/templates/components/comments.latte
@@ -17,18 +17,18 @@
     {var $commentsURL = "/al_comments/create/$model/" . $parent->getId()}
     {var $club = $parent instanceof \openvk\Web\Models\Entities\Post && $parent->getTargetWall() < 0 ? (new openvk\Web\Models\Repositories\Clubs)->get(abs($parent->getTargetWall())) : $club}
     {if !$readOnly}
-        {include "textArea.xml", route => $commentsURL, postOpts => false, graffiti => (bool) ovkGetQuirk("comments.allow-graffiti"), club => $club, custom_id => $custom_id}
+        {include "textArea.latte", route => $commentsURL, postOpts => false, graffiti => (bool) ovkGetQuirk("comments.allow-graffiti"), club => $club, custom_id => $custom_id}
     {/if}
 </div>
 
 {if sizeof($comments) > 0}
     <div class='scroll_container'>
         <div class='scroll_node' n:foreach="$comments as $comment">
-            {include "comment.xml", comment => $comment, no_reply_button => $readOnly}
+            {include "comment.latte", comment => $comment, no_reply_button => $readOnly}
         </div>
     </div>
     <div style="margin-top: 11px;">
-        {include "paginator.xml", conf => (object) ["page" => $page, "count" => $count, "amount" => sizeof($comments), "perPage" => 10]}
+        {include "paginator.latte", conf => (object) ["page" => $page, "count" => $count, "amount" => sizeof($comments), "perPage" => 10]}
     </div>
 {else}
     {_comments_tip}
diff --git a/Web/Presenters/templates/components/content_error.xml b/Web/Presenters/templates/components/content_error.latte
similarity index 100%
rename from Web/Presenters/templates/components/content_error.xml
rename to Web/Presenters/templates/components/content_error.latte
diff --git a/Web/Presenters/templates/components/cookies.xml b/Web/Presenters/templates/components/cookies.latte
similarity index 100%
rename from Web/Presenters/templates/components/cookies.xml
rename to Web/Presenters/templates/components/cookies.latte
diff --git a/Web/Presenters/templates/components/error.xml b/Web/Presenters/templates/components/error.latte
similarity index 100%
rename from Web/Presenters/templates/components/error.xml
rename to Web/Presenters/templates/components/error.latte
diff --git a/Web/Presenters/templates/components/group.xml b/Web/Presenters/templates/components/group.latte
similarity index 100%
rename from Web/Presenters/templates/components/group.xml
rename to Web/Presenters/templates/components/group.latte
diff --git a/Web/Presenters/templates/components/nothing.latte b/Web/Presenters/templates/components/nothing.latte
new file mode 100644
index 000000000..35b672aa5
--- /dev/null
+++ b/Web/Presenters/templates/components/nothing.latte
@@ -0,0 +1 @@
+{include "error.latte", description => tr("no_data_description")}
diff --git a/Web/Presenters/templates/components/nothing.xml b/Web/Presenters/templates/components/nothing.xml
deleted file mode 100644
index bb07430ec..000000000
--- a/Web/Presenters/templates/components/nothing.xml
+++ /dev/null
@@ -1 +0,0 @@
-{include "error.xml", description => tr("no_data_description")}
diff --git a/Web/Presenters/templates/components/notifications/0/_14_18_.xml b/Web/Presenters/templates/components/notifications/0/_14_18_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/0/_14_18_.xml
rename to Web/Presenters/templates/components/notifications/0/_14_18_.latte
diff --git a/Web/Presenters/templates/components/notifications/1/_14_18_.xml b/Web/Presenters/templates/components/notifications/1/_14_18_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/1/_14_18_.xml
rename to Web/Presenters/templates/components/notifications/1/_14_18_.latte
diff --git a/Web/Presenters/templates/components/notifications/2/@default.xml b/Web/Presenters/templates/components/notifications/2/@default.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/2/@default.xml
rename to Web/Presenters/templates/components/notifications/2/@default.latte
diff --git a/Web/Presenters/templates/components/notifications/2/_10_18_.xml b/Web/Presenters/templates/components/notifications/2/_10_18_.latte
similarity index 86%
rename from Web/Presenters/templates/components/notifications/2/_10_18_.xml
rename to Web/Presenters/templates/components/notifications/2/_10_18_.latte
index 90b1081bc..2b0f52305 100644
--- a/Web/Presenters/templates/components/notifications/2/_10_18_.xml
+++ b/Web/Presenters/templates/components/notifications/2/_10_18_.latte
@@ -1,4 +1,4 @@
-{extends "@default.xml"}
+{extends "@default.latte"}
 {var $post = $notification->getModel(0)}
 
 {block under}
diff --git a/Web/Presenters/templates/components/notifications/2/_13_18_.xml b/Web/Presenters/templates/components/notifications/2/_13_18_.latte
similarity index 86%
rename from Web/Presenters/templates/components/notifications/2/_13_18_.xml
rename to Web/Presenters/templates/components/notifications/2/_13_18_.latte
index f54c42f52..6e70ef5d4 100644
--- a/Web/Presenters/templates/components/notifications/2/_13_18_.xml
+++ b/Web/Presenters/templates/components/notifications/2/_13_18_.latte
@@ -1,4 +1,4 @@
-{extends "@default.xml"}
+{extends "@default.latte"}
 {var $post = $notification->getModel(0)}
 
 {block under}
diff --git a/Web/Presenters/templates/components/notifications/2/_14_18_.xml b/Web/Presenters/templates/components/notifications/2/_14_18_.latte
similarity index 88%
rename from Web/Presenters/templates/components/notifications/2/_14_18_.xml
rename to Web/Presenters/templates/components/notifications/2/_14_18_.latte
index 07d5e28b9..efdc8e27a 100644
--- a/Web/Presenters/templates/components/notifications/2/_14_18_.xml
+++ b/Web/Presenters/templates/components/notifications/2/_14_18_.latte
@@ -1,4 +1,4 @@
-{extends "@default.xml"}
+{extends "@default.latte"}
 {var $post = $notification->getModel(0)}
 
 {block under}
diff --git a/Web/Presenters/templates/components/notifications/2/_19_18_.xml b/Web/Presenters/templates/components/notifications/2/_19_18_.latte
similarity index 84%
rename from Web/Presenters/templates/components/notifications/2/_19_18_.xml
rename to Web/Presenters/templates/components/notifications/2/_19_18_.latte
index e368a6e68..884ba6a1c 100644
--- a/Web/Presenters/templates/components/notifications/2/_19_18_.xml
+++ b/Web/Presenters/templates/components/notifications/2/_19_18_.latte
@@ -1,4 +1,4 @@
-{extends "@default.xml"}
+{extends "@default.latte"}
 {var $post = $notification->getModel(0)}
 
 {block under}
diff --git a/Web/Presenters/templates/components/notifications/2/_21_18_.xml b/Web/Presenters/templates/components/notifications/2/_21_18_.latte
similarity index 85%
rename from Web/Presenters/templates/components/notifications/2/_21_18_.xml
rename to Web/Presenters/templates/components/notifications/2/_21_18_.latte
index 4474c96c5..09219f5ed 100644
--- a/Web/Presenters/templates/components/notifications/2/_21_18_.xml
+++ b/Web/Presenters/templates/components/notifications/2/_21_18_.latte
@@ -1,4 +1,4 @@
-{extends "@default.xml"}
+{extends "@default.latte"}
 {var $post = $notification->getModel(0)}
 
 {block under}
diff --git a/Web/Presenters/templates/components/notifications/3/_14_18_.xml b/Web/Presenters/templates/components/notifications/3/_14_18_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/3/_14_18_.xml
rename to Web/Presenters/templates/components/notifications/3/_14_18_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_18_10_.xml b/Web/Presenters/templates/components/notifications/4/_18_10_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_18_10_.xml
rename to Web/Presenters/templates/components/notifications/4/_18_10_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_18_13_.xml b/Web/Presenters/templates/components/notifications/4/_18_13_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_18_13_.xml
rename to Web/Presenters/templates/components/notifications/4/_18_13_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_18_14_.xml b/Web/Presenters/templates/components/notifications/4/_18_14_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_18_14_.xml
rename to Web/Presenters/templates/components/notifications/4/_18_14_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_18_19_.xml b/Web/Presenters/templates/components/notifications/4/_18_19_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_18_19_.xml
rename to Web/Presenters/templates/components/notifications/4/_18_19_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_18_21_.xml b/Web/Presenters/templates/components/notifications/4/_18_21_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_18_21_.xml
rename to Web/Presenters/templates/components/notifications/4/_18_21_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_5_10_.xml b/Web/Presenters/templates/components/notifications/4/_5_10_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_5_10_.xml
rename to Web/Presenters/templates/components/notifications/4/_5_10_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_5_13_.xml b/Web/Presenters/templates/components/notifications/4/_5_13_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_5_13_.xml
rename to Web/Presenters/templates/components/notifications/4/_5_13_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_5_14_.xml b/Web/Presenters/templates/components/notifications/4/_5_14_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_5_14_.xml
rename to Web/Presenters/templates/components/notifications/4/_5_14_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_5_19_.xml b/Web/Presenters/templates/components/notifications/4/_5_19_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_5_19_.xml
rename to Web/Presenters/templates/components/notifications/4/_5_19_.latte
diff --git a/Web/Presenters/templates/components/notifications/4/_5_21_.xml b/Web/Presenters/templates/components/notifications/4/_5_21_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/4/_5_21_.xml
rename to Web/Presenters/templates/components/notifications/4/_5_21_.latte
diff --git a/Web/Presenters/templates/components/notifications/5/_5_18_.xml b/Web/Presenters/templates/components/notifications/5/_5_18_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/5/_5_18_.xml
rename to Web/Presenters/templates/components/notifications/5/_5_18_.latte
diff --git a/Web/Presenters/templates/components/notifications/6/_14_5_.xml b/Web/Presenters/templates/components/notifications/6/_14_5_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/6/_14_5_.xml
rename to Web/Presenters/templates/components/notifications/6/_14_5_.latte
diff --git a/Web/Presenters/templates/components/notifications/7/_18_5_.xml b/Web/Presenters/templates/components/notifications/7/_18_5_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/7/_18_5_.xml
rename to Web/Presenters/templates/components/notifications/7/_18_5_.latte
diff --git a/Web/Presenters/templates/components/notifications/9601/_20_18_.xml b/Web/Presenters/templates/components/notifications/9601/_20_18_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/9601/_20_18_.xml
rename to Web/Presenters/templates/components/notifications/9601/_20_18_.latte
diff --git a/Web/Presenters/templates/components/notifications/9602/_18_18_.xml b/Web/Presenters/templates/components/notifications/9602/_18_18_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/9602/_18_18_.xml
rename to Web/Presenters/templates/components/notifications/9602/_18_18_.latte
diff --git a/Web/Presenters/templates/components/notifications/9603/_18_18_.xml b/Web/Presenters/templates/components/notifications/9603/_18_18_.latte
similarity index 100%
rename from Web/Presenters/templates/components/notifications/9603/_18_18_.xml
rename to Web/Presenters/templates/components/notifications/9603/_18_18_.latte
diff --git a/Web/Presenters/templates/components/paginator.xml b/Web/Presenters/templates/components/paginator.latte
similarity index 79%
rename from Web/Presenters/templates/components/paginator.xml
rename to Web/Presenters/templates/components/paginator.latte
index 3db45de95..9ceda8a7d 100644
--- a/Web/Presenters/templates/components/paginator.xml
+++ b/Web/Presenters/templates/components/paginator.latte
@@ -3,10 +3,10 @@
 
 <div n:if="!($conf->page === 1 && $conf->count <= $conf->perPage)" n:attr="style => (!$conf->tidy ? 'padding: 8px;')">
     <div n:class="paginator, (($conf->atTop || $atTop) ?? false) ? paginator-at-top, ($conf->atBottom ?? false) ? paginator-at-bottom, ($conf->tidy ? 'tidy')">
-        <a n:if="$conf->page > $space" n:attr="class => ($conf->page === 1 ? 'active')" href="?{http_build_query(array_merge($_GET, ['p' => 1]), 'k', '&', PHP_QUERY_RFC3986)}">&laquo;</a>
+        <a n:if="$conf->page > $space" n:attr="class => ($conf->page === 1 ? 'active')" href="?{http_build_query(array_merge($_GET, ['p' => 1]), 'k', '&', \PHP_QUERY_RFC3986)}">&laquo;</a>
         {for $j = $conf->page - ($space-1); $j <= $conf->page + ($space-1); $j++}
-            <a n:if="$j > 0 && $j <= $pageCount" n:attr="class => ($conf->page === $j ? 'active')" href="?{http_build_query(array_merge($_GET, ['p' => $j]), 'k', '&', PHP_QUERY_RFC3986)}">{$j}</a>
+            <a n:if="$j > 0 && $j <= $pageCount" n:attr="class => ($conf->page === $j ? 'active')" href="?{http_build_query(array_merge($_GET, ['p' => $j]), 'k', '&', \PHP_QUERY_RFC3986)}">{$j}</a>
         {/for}
-        <a n:if="$conf->page <= $pageCount-$space" n:attr="class => ($conf->page === $pageCount ? 'active')" href="?{http_build_query(array_merge($_GET, ['p' => $pageCount]), 'k', '&', PHP_QUERY_RFC3986)}">&raquo;</a>
+        <a n:if="$conf->page <= $pageCount-$space" n:attr="class => ($conf->page === $pageCount ? 'active')" href="?{http_build_query(array_merge($_GET, ['p' => $pageCount]), 'k', '&', \PHP_QUERY_RFC3986)}">&raquo;</a>
     </div>
 </div>
diff --git a/Web/Presenters/templates/components/photo.xml b/Web/Presenters/templates/components/photo.latte
similarity index 100%
rename from Web/Presenters/templates/components/photo.xml
rename to Web/Presenters/templates/components/photo.latte
diff --git a/Web/Presenters/templates/components/post.latte b/Web/Presenters/templates/components/post.latte
new file mode 100644
index 000000000..62a30d735
--- /dev/null
+++ b/Web/Presenters/templates/components/post.latte
@@ -0,0 +1,7 @@
+{var $microblogEnabled = isset($thisUser) ? $thisUser->hasMicroblogEnabled() : false}
+
+{if $microblogEnabled}
+    {include "post/microblogpost.latte", post => $post, commentSection => $commentSection}
+{else}
+    {include "post/oldpost.latte", post => $post}
+{/if}
diff --git a/Web/Presenters/templates/components/post.xml b/Web/Presenters/templates/components/post.xml
deleted file mode 100644
index dcc87bbe8..000000000
--- a/Web/Presenters/templates/components/post.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-{var $microblogEnabled = isset($thisUser) ? $thisUser->hasMicroblogEnabled() : false}
-
-{if $microblogEnabled}
-    {include "post/microblogpost.xml", post => $post, commentSection => $commentSection}
-{else}
-    {include "post/oldpost.xml", post => $post}
-{/if}
diff --git a/Web/Presenters/templates/components/post/microblogpost.xml b/Web/Presenters/templates/components/post/microblogpost.latte
similarity index 93%
rename from Web/Presenters/templates/components/post/microblogpost.xml
rename to Web/Presenters/templates/components/post/microblogpost.latte
index 1a2f0e4ff..da043a2cb 100644
--- a/Web/Presenters/templates/components/post/microblogpost.xml
+++ b/Web/Presenters/templates/components/post/microblogpost.latte
@@ -76,20 +76,20 @@
                     <div class="text" id="text{$post->getPrettyId()}">
                         <span data-text="{$post->getText(false)}" class="really_text">{$post->getText()|noescape}</span>
                         
-                        {var $width = ($GLOBALS["_bigWall"] ?? false) ? 550 : 320}
-                        {if isset($GLOBALS["_nesAttGloCou"])}
-                            {var $width = $width - 70 * $GLOBALS["_nesAttGloCou"]}
+                        {var $width = ($bigWall ?? false) ? 550 : 320}
+                        {if isset($nestedLevel)}
+                            {var $width = $width - 70 * $nestedLevel}
                         {/if}
                         {var $attachmentsLayout = $post->getChildrenWithLayout($width)}
                         <div n:ifcontent class="attachments attachments_b" style="height: {$attachmentsLayout->height|noescape}; width: {$attachmentsLayout->width|noescape};">
                             <div class="attachment" n:foreach="$attachmentsLayout->tiles as $attachment" style="float: {$attachment[3]|noescape}; width: {$attachment[0]|noescape}; height: {$attachment[1]|noescape};">
-                                {include "../attachment.xml", attachment => $attachment[2], parent => $post, parentType => "post", tilesCount => sizeof($attachmentsLayout->tiles)}
+                                {include "../attachment.latte", attachment => $attachment[2], parent => $post, parentType => "post", tilesCount => sizeof($attachmentsLayout->tiles)}
                             </div>
                         </div>
 
                         <div n:ifcontent class="attachments attachments_m">
                             <div class="attachment" n:foreach="$attachmentsLayout->extras as $attachment">
-                                {include "../attachment.xml", attachment => $attachment, post => $post}
+                                {include "../attachment.latte", attachment => $attachment, post => $post}
                             </div>
                         </div>
                     </div>
@@ -151,12 +151,12 @@
                 <div n:if="!($forceNoCommentsLink ?? false) && $commentSection == true && $compact == false" class="post-menu-s">
                     <a n:if="$commentsCount > 3" href="/wall{$post->getPrettyId()}" class="expand_button">{_view_other_comments} ({$commentsCount - 3})</a>
                     {foreach $comments as $comment}
-                        {include "../comment.xml", comment => $comment, $compact => true}
+                        {include "../comment.latte", comment => $comment, $compact => true}
                     {/foreach}
                     <div n:ifset="$thisUser" id="commentTextArea{$commentTextAreaId}" n:attr="style => ($commentsCount == 0 ? 'display: none;')" class="commentsTextFieldWrap">
                         {var $commentsURL = "/al_comments/create/posts/" . $post->getId()}
                         {var $club = is_null($club) ? ($post->getTargetWall() < 0 ? (new openvk\Web\Models\Repositories\Clubs)->get(abs($post->getTargetWall())) : NULL) : $club}
-                        {include "../textArea.xml", route => $commentsURL, postOpts => false, graffiti => (bool) ovkGetQuirk("comments.allow-graffiti"), post => $post, club => $club}
+                        {include "../textArea.latte", route => $commentsURL, postOpts => false, graffiti => (bool) ovkGetQuirk("comments.allow-graffiti"), post => $post, club => $club}
                     </div>
                 </div>
                 <div n:if="$suggestion && $canBePinned" class="suggestionControls">
diff --git a/Web/Presenters/templates/components/post/oldpost.xml b/Web/Presenters/templates/components/post/oldpost.latte
similarity index 95%
rename from Web/Presenters/templates/components/post/oldpost.xml
rename to Web/Presenters/templates/components/post/oldpost.latte
index 49eada527..8f889351f 100644
--- a/Web/Presenters/templates/components/post/oldpost.xml
+++ b/Web/Presenters/templates/components/post/oldpost.latte
@@ -73,20 +73,20 @@
 
                         <span data-text="{$post->getText(false)}" class="really_text">{$post->getText()|noescape}</span>
 
-                        {var $width = ($GLOBALS["_bigWall"] ?? false) ? 550 : 320}
-                        {if isset($GLOBALS["_nesAttGloCou"])}
-                            {var $width = $width - 70 * $GLOBALS["_nesAttGloCou"]}
+                        {var $width = ($bigWall ?? false) ? 550 : 320}
+                        {if isset($nestedLevel)}
+                            {var $width = $width - 70 * $nestedLevel}
                         {/if}
                         {var $attachmentsLayout = $post->getChildrenWithLayout($width)}
                         <div n:ifcontent class="attachments attachments_b" style="height: {$attachmentsLayout->height|noescape}; width: {$attachmentsLayout->width|noescape};">
                             <div class="attachment" n:foreach="$attachmentsLayout->tiles as $attachment" style="float: {$attachment[3]|noescape}; width: {$attachment[0]|noescape}; height: {$attachment[1]|noescape};">
-                                {include "../attachment.xml", attachment => $attachment[2], parent => $post, parentType => "post", tilesCount => sizeof($attachmentsLayout->tiles)}
+                                {include "../attachment.latte", attachment => $attachment[2], parent => $post, parentType => "post", tilesCount => sizeof($attachmentsLayout->tiles)}
                             </div>
                         </div>
 
                         <div n:ifcontent class="attachments attachments_m">
                             <div class="attachment" n:foreach="$attachmentsLayout->extras as $attachment">
-                                {include "../attachment.xml", attachment => $attachment}
+                                {include "../attachment.latte", attachment => $attachment}
                             </div>
                         </div>
                     </div>
diff --git a/Web/Presenters/templates/components/textArea.xml b/Web/Presenters/templates/components/textArea.latte
similarity index 95%
rename from Web/Presenters/templates/components/textArea.xml
rename to Web/Presenters/templates/components/textArea.latte
index a67d74cc7..33635f7b8 100644
--- a/Web/Presenters/templates/components/textArea.xml
+++ b/Web/Presenters/templates/components/textArea.latte
@@ -1,5 +1,5 @@
-{php if(!isset($GLOBALS["textAreaCtr"])) $GLOBALS["textAreaCtr"] = 10;}
-{var $textAreaId = ($post ?? NULL) === NULL ? (++$GLOBALS["textAreaCtr"]) : $post->getId()}
+{php if(!isset($GLOBALS["textAreaCtr"])) $GLOBALS["textAreaCtr"] = 10;} {* FIXME(WerySkok): using $GLOBALS seems to be a dirty hack, but I don't know how to replace them *}
+{php $textAreaId = ($post ?? NULL) === NULL ? (++$GLOBALS["textAreaCtr"]) : $post->getId()}
 {var $textAreaId = ($custom_id ?? NULL) === NULL ? $textAreaId : $custom_id}
 
 <div id="write" class='model_content_textarea' style="padding: 5px 0;" data-id="{is_null($owner) || gettype($owner) == 'integer' ? $owner : $owner->getId()}">
@@ -18,7 +18,7 @@
             <div class="post-source"></div>
 
             <div n:if="$postOpts ?? true" class="post-opts">
-                {var $anonEnabled = OPENVK_ROOT_CONF['openvk']['preferences']['wall']['anonymousPosting']['enable']}
+                {var $anonEnabled = \OPENVK_ROOT_CONF['openvk']['preferences']['wall']['anonymousPosting']['enable']}
 
                 {if !is_null($thisUser) && !is_null($club ?? NULL) && $owner < 0}
                     {if $club->canBeModifiedBy($thisUser)}
diff --git a/Web/Presenters/templates/components/video.xml b/Web/Presenters/templates/components/video.latte
similarity index 100%
rename from Web/Presenters/templates/components/video.xml
rename to Web/Presenters/templates/components/video.latte
diff --git a/Web/Presenters/templates/components/wall.xml b/Web/Presenters/templates/components/wall.latte
similarity index 71%
rename from Web/Presenters/templates/components/wall.xml
rename to Web/Presenters/templates/components/wall.latte
index 27569ce83..093e916de 100644
--- a/Web/Presenters/templates/components/wall.xml
+++ b/Web/Presenters/templates/components/wall.latte
@@ -10,7 +10,7 @@
     <div class="insertThere" id="wall_block_posts"></div>
     <div id="underHeader">
         <div n:if="$canPost" class="content_subtitle">
-            {include "../components/textArea.xml", route => "/wall$owner/makePost", graffiti => true, polls => true, notes => true, hasSource => true, geo => true, docs => true}
+            {include "../components/textArea.latte", route => "/wall$owner/makePost", graffiti => true, polls => true, notes => true, hasSource => true, geo => true, docs => true}
         </div>
         
         <div class="content scroll_container">
@@ -18,9 +18,9 @@
                 <div class='scroll_node' n:foreach='$posts as $post' data-uniqueid="{$post->getPrettyId()}">
                     <a name="postGarter={$post->getId()}"></a>
                     
-                    {include "../components/post.xml", post => $post, commentSection => true}
+                    {include "../components/post.latte", post => $post, commentSection => true}
                 </div>
-                {include "../components/paginator.xml", conf => $paginatorConf}
+                {include "../components/paginator.latte", conf => $paginatorConf}
             {else}
                 {_no_posts_abstract}
             {/if}