How to use ajax in wordpress page

  • 5 years-11 months

    How to use ajax in wordpress page

    • Category : php
    • Viewed : 112 times
    • Posted On :
    • Posted by : Vikas

    This article, aimed at plugin developers, describes how to add Ajax to a plugin or page. Before reading this article, you should be familiar with the following

    // function.php in Wordpress -------- Start Code--------
    add_action('wp_head', 'dorcode_ajaxurl');
    function dorcode_ajaxurl() {
       echo '<script type="text/javascript">
               var ajaxurl = "'.admin_url('admin-ajax.php').'";
    add_action( 'wp_ajax_your_dorcode', 'my_dorcode' );
    add_action( 'wp_ajax_nopriv_your_dorcode', 'my_dorcode' );
    function my_dorcode() {
    	$data_id = intval( $_POST['data_id'] );
        echo $data_id;
    // function.php in Wordpress -------- End Code--------
    // Anywhere in Wordpress -------- Start Code--------
    // if you need
    var ajaxurl = "<?php echo admin_url('admin-ajax.php') ?>";
    jQuery(document).ready(function($) {
    	var data = {
    		'action': 'your_dorcode',
    		'data_id': 1525
    	};, data, function(response) {
    		alert('Got this from the server:' + response);
    // Anywhere in Wordpress -------- End Code--------

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