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caioregatieri/isAjax.php

Created October 5, 2017 01:37
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isAjax.php
<?php
/*-------------------------------------------------+
| Checks if the http request is an AJAX call.
+-------------------------------------------------*/
function is_ajax() {
return (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && (strtolower(getenv('HTTP_X_REQUESTED_WITH')) === 'xmlhttprequest'));
}
?>
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