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copied!<h2>IDs</h2> <p>IDs <strong>MUST</strong> be unique document-wide!<br> HTML4 DTD (<a href="http://www.w3.org/TR/html4/sgml/dtd.html" rel="nofollow">http://www.w3.org/TR/html4/sgml/dtd.html</a>):</p> <pre><code><!ENTITY % coreattrs "id ID #IMPLIED -- document-wide unique id -- class CDATA #IMPLIED -- space-separated list of classes -- style %StyleSheet; #IMPLIED -- associated style info -- title %Text; #IMPLIED -- advisory title --" >; </code></pre> <p>You are looking for jQuery.serializeArray (<a href="http://api.jquery.com/serializeArray/" rel="nofollow">http://api.jquery.com/serializeArray/</a>) </p> <h2>Example</h2> <pre><code>$('input[type="button"]').click(function( var formData = $(this).closest('form').serializeArray(); $.ajax({ url: '...', method: 'POST', data: { form: formData } }); )); </code></pre> <p>Server side:</p> <pre><code><?php $formData = array(); if (!empty($_POST['form']) && is_array($_POST['form'])) { foreach ($_POST['form'] as $element) { if (empty($element['name']) || empty($element['value'])) { continue; } $formData[$element['name']] = $element['value']; } unset($_POST['form']); } var_dump($formData); // <-- See structured output </code></pre> <p><em>(untested)</em></p> <h2>Docs</h2> <ul> <li><a href="http://www.w3.org/TR/html4/sgml/dtd.html" rel="nofollow">http://www.w3.org/TR/html4/sgml/dtd.html</a></li> <li><a href="http://api.jquery.com/serializeArray/" rel="nofollow">http://api.jquery.com/serializeArray/</a></li> <li><a href="http://api.jquery.com/closest/" rel="nofollow">http://api.jquery.com/closest/</a></li> <li><a href="http://api.jquery.com/jQuery.ajax/" rel="nofollow">http://api.jquery.com/jQuery.ajax/</a></li> <li><a href="http://www.php.net/manual/en/control-structures.foreach.php" rel="nofollow">http://www.php.net/manual/en/control-structures.foreach.php</a></li> </ul>

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