<?php // Code to process uploads if($_FILES && !$_FILES['ajax_file']['error']){ $allowed_types = ["audio","image","video"]; $type = substr($_FILES['ajax_file']['type'],0,5); //Check if uploaded file is image,audio or video then save file // if(in_array($type,$allowed_types)){ move_uploaded_file($_FILES['ajax_file']['tmp_name'], $_FILES['ajax_file']['name']); //} } ?>