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add support for radio button validation #4

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add support for radio button validation #4

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554b789
add support for checkbox validation
thomasballinger Jan 21, 2014
2da032c
rename others -> radios (review note from Nick)
thomasballinger Feb 5, 2014
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12 changes: 12 additions & 0 deletions example/index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,9 @@
zipCode: function(zip) {
var re = /^\d{5}(-?\d{4})?$/;
return re.test(zip) ? true : "Invalid zip code (ex. 12345 or 12345-1234)";
},
oneChecked: function(check) {
return $(this).closest('form').find('input[name="'+$(this).attr('name')+'"]:checked').length === 1;
}
}
};
Expand All @@ -35,6 +38,10 @@
margin-bottom: 16px;
}

input[type="radio"] {
display: inline;
}

ol {
list-style-type: none;
}
Expand Down Expand Up @@ -72,6 +79,11 @@
<label for="zip">Zip</label>
<input type="text" id="zip" data-validate="zipCode" />
</li>
<li>
<label for="address">Address</label>
<input type="radio" name="address" value="home" data-validate="oneChecked">Home
<input type="radio" name="address" value="work" data-validate="oneChecked">Work
</li>
<li>
<input type="submit" />
</li>
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13 changes: 13 additions & 0 deletions tinyvalidation.js
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Original file line number Diff line number Diff line change
Expand Up @@ -80,10 +80,23 @@
}
}
};
var validateAllFieldsWithName = function (e) {
var $radios = $form.find('input[name="'+$(this).attr('name')+'"]');
$radios.each(function () {
if (!$(this).data('validate')) return;
$(this).trigger({
type: "tv-radioPropagate"
});
});
};

if (options.validateOnBlur) $(this).blur(validateField);
if (options.validateOnKeyUp) $(this).keyup(validateField);
if ($(this).is(':checkbox')) $(this).change(validateField);
if ($(this).is(':radio')) {
$(this).change(validateAllFieldsWithName);
$(this).bind('tv-radioPropagate', validateField);
}
if (options.disableSubmit) {
$(this).bind('input', validateField);
$(this).trigger('input');
Expand Down