HTML5 Form Validation Plugin For jQuery - formvalidate

HTML5 Form Validation Plugin For jQuery - formvalidate
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License: MIT
   

formvalidate is a powerful and useful jQuery plugin that helps validate your HTML forms.  It uses HTML5 data attributes applied to your form inputs input to figure out which form validations to run.

Basic Usage:

1. Include jQuery library and formvalidate.js

<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>
<script type="text/javascript" src="jquery.formvalidate.js"></script>

2.Create a basic form

<form id="form-1">
<input type="text" id="required" name="required" data-trim data-min-length="2" title="Anything" class="required" maxlength="128">
</form>

<input type="submit" id="submit-1" value="Submit">

3.Call the plugin

<script type="text/javascript">
jQuery(document).ready(function($) {

// Validate on form submission
$('#form-1').submit(function(e) {
e.preventDefault();
$(this).formvalidate({
failureMessages: true,
successMessages: true,
messageFailureClass: 'label label-important',
messageSuccessClass: 'label label-success',
onSuccess: function(O) {
alert('Form #1 is valid!');
}
});
});
});
</script>

Change Log:

v0.4.2 (2013-05-25)

  • Get input title from associated label

This awesome jQuery plugin is developed by vmichnowicz. For more Advanced Usages, please check the demo page or visit the official website.