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Класс PageSpeed_Resources_To_Footer::
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3 files changed

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-2
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3 files changed

+190
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lines changed

‎includes/class-pagespeed-optimization.php‎

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Original file line numberDiff line numberDiff line change
@@ -737,7 +737,7 @@ public function print_scripts_action() {
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// Google Analytics script.
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if ( $ga_id ) {
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echo "<script>
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echo "<script type='text/javascript' async>
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(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
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(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
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m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
@@ -763,7 +763,7 @@ public function print_scripts_action() {
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// Yandex Metrika script.
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?>
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<!-- Yandex.Metrika counter -->
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<script type="text/javascript">
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<script type="text/javascript" async>
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(function (d, w, c) {
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(w[c] = w[c] || []).push(function () {
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try {

‎includes/class-pagespeed-resources-to-footer.php‎

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@@ -0,0 +1,186 @@
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<?php
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/**
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* Class PageSpeed_Resources_To_Footer
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*
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* Move scripts and styles from header to footer.
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*/
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class PageSpeed_Resources_To_Footer {
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/** @var array Scripts to move from header to footer. */
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private $scripts = array(
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'admin-bar',
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'comment-reply',
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'layerslider',
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'layerslider-transitions',
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'contact-form-7',
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'jquery-ui-ru',
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'jquery-ui-timepicker-ru',
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'jquery-ui-datepicker',
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'jquery-ui-timepicker',
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'jquery-ui-slider',
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'jquery-ui-slider-access',
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'sb_instagram_scripts',
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'jquery',
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'jquery-ui-core',
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'jquery-ui-widget',
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'jcrop',
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'jquery.iframe-transport',
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'jquery.fileupload',
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'jquery.fileupload-process',
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'jquery.fileupload-validate',
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'uni-avatar-modal',
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'wpml-legacy-dropdown-0',
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'jquery-masonry',
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'jquery-bxslider-min',
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'jquery-blackandwhite',
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'jquery-fancybox',
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'isotope-min',
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'jquery-mousewheel',
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'jquery-jscrollpane-min',
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'jquery-dotdotdot-min',
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'jquery-blockui',
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'uni-bauhaus-theme-script',
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'unitheme-script',
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'share-script',
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'masked_input',
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'fortezza_script',
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'social-likes',
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'load-more',
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'contact-form',
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'jquery.cookie',
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'fca_pc_client_js',
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'fca_pc_tooltipster_js',
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'fca_pc_deactivation_js',
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'cmb2-scripts',
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'jquery-parsley',
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'parsley-localization',
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);
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/** @var array Scripts to block. */
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private $block_scripts = array(
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'jquery-blackandwhite',
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'social-likes',
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'jquery-parsley',
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'parsley-localization',
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'comment-reply',
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'jquery-masonry',
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'jcrop',
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'jquery-ui-slider',
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'jquery-ui-slider-access',
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'jquery-ui-widget',
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'jquery-ui-core',
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);
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/** @var array Styles to move from header to footer. */
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private $styles = array(
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'layerslider',
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'contact-form-7',
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'sb_instagram_styles',
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'sb-font-awesome',
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'bodhi-svgs-attachment',
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'admin-css',
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'wpml-legacy-dropdown-0',
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'ball-clip-rotate-style',
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'bxslider-style',
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'fancybox-style',
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'jscrollpane-style',
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'unitheme-styles',
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'unitheme-adaptive',
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'unichild-styles',
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'font-awesome',
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'fancybox',
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'js_composer_custom_css',
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'jquery-ui-timepicker',
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'dashicons',
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'cmb2-styles',
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);
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/** @var array Styles to block. */
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private $block_styles = array(
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'sb-font-awesome',
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'font-awesome',
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'dashicons',
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'jscrollpane-style',
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'bodhi-svgs-attachment',
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'wpml-legacy-dropdown-0',
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'ball-clip-rotate-style',
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);
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/**
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* PageSpeed_Resources_To_Footer constructor.
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*/
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public function __construct() {
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$this->init();
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}
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/**
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* Init class hooks.
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*/
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public function init() {
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if ( ! is_admin() ) {
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add_action( 'wp_enqueue_scripts', array( $this, 'remove_scripts_from_header' ), PHP_INT_MAX );
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add_action( 'get_footer', array( $this, 'add_scripts_to_footer' ) );
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add_action( 'wp_enqueue_scripts', array( $this, 'remove_styles_from_header' ), PHP_INT_MAX );
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add_action( 'get_footer', array( $this, 'add_styles_to_footer' ) );
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}
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}
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/**
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* Remove scripts from header.
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*/
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public function remove_scripts_from_header() {
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$scripts = array_unique( array_merge( $this->scripts, $this->block_scripts ) );
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foreach ( $scripts as $script ) {
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if ( wp_script_is( $script, 'enqueued' ) ) {
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wp_dequeue_script( $script );
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}
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}
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}
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/**
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* Add scripts to footer.
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*/
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public function add_scripts_to_footer() {
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$scripts = array_diff( $this->scripts, $this->block_scripts );
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foreach ( $scripts as $script ) {
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if ( wp_script_is( $script, 'registered' ) ) {
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wp_enqueue_script( $script );
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}
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}
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}
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/**
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* Remove styles from header.
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*/
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public function remove_styles_from_header() {
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/** @var $wp_styles WP_Styles */
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global $wp_styles;
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$styles = array_unique( array_merge( $this->styles, $this->block_styles ) );
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foreach ( $styles as $style ) {
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if ( in_array( $style, $wp_styles->queue, true ) ) {
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wp_dequeue_style( $style );
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}
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}
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}
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/**
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* Add styles to footer.
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*/
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public function add_styles_to_footer() {
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/** @var $wp_styles WP_Styles */
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global $wp_styles;
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$styles = array_diff( $this->styles, $this->block_styles );
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foreach ( $styles as $style ) {
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if ( isset( $wp_styles->registered[ $style ] ) ) {
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wp_enqueue_style( $style );
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}
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}
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}
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}

‎pagespeed-optimization.php‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -36,8 +36,10 @@ function init_pagespeed_optimization_class() {
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// Require plugin classes.
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require_once dirname( __FILE__ ) . '/includes/class-pagespeed-optimization.php';
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require_once dirname( __FILE__ ) . '/includes/class-pagespeed-filesystem.php';
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require_once dirname( __FILE__ ) . '/includes/class-pagespeed-resources-to-footer.php';
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$plugin = new PageSpeed_Optimization();
42+
new PageSpeed_Resources_To_Footer();
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}
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}
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