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I made a best simple solution – without any plugin!
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YOURACTION_NAME – 3 places to update
POST_VAR_1 (optional) – 2 place to update
1. JS
jQuery(document).ready( function($) {
$.ajax({
url: “/wp-admin/admin-ajax.php”,
data: { action:’YOURACTION_NAME’, POST_VAR_1 : 1 },
type: ‘POST’,
success: function( data ) {
alert( data ); // do whatever you want
}
})
});
2. ADD TO FUNCTIONS.PHP
function implement_ajax() {
if(isset($_POST[‘POST_VAR_1’]))
{
echo ‘ DATA IS ‘. time(); // send whatever you need
die();
}
}
add_action(‘wp_ajax_YOURACTION_NAME’, ‘implement_ajax’);
add_action(‘wp_ajax_nopriv_YOURACTION_NAME’, ‘implement_ajax’); //for users that are not logged in.
