Upload

<?php

$findex = "upld";


$newname = uniqid($findex . "_");
// A list of permitted file extensions
$allowed = array('png', 'jpg', 'gif','tiff' , 'pdf' , 'zip' , 'docx' , 'doc' , 'mp3' , 'avi' , 'mov' , 'mp4' , 'mkv' , 'zip' , 'rar');

if(isset($_FILES[$findex]) && $_FILES[$findex]['error'] == 0){

    $extension = pathinfo($_FILES[$findex]['name'], PATHINFO_EXTENSION);
    $base = pathinfo($_FILES[$findex]['name'], PATHINFO_FILENAME);
    $newname = $base . "_" . uniqid() . "." . $extension;

    /*if(!in_array(strtolower($extension), $allowed)){
        echo '{"status":"error"}';
        exit;
    }
*/
    if(move_uploaded_file($_FILES[$findex]['tmp_name'], 'uploads/'. $newname )){

        // add to picture list
        // add pocture list id to bids table


        echo '{"status":"success" , "newname" : "'.$newname.'"}';
        exit;
    }
}

echo '{"status":"error"}';
exit;