<?php
/*
 * Smarty plugin
 * ————————————————————-
 * File:     function.string_encription.php
 * Type:     function
 * Name:     encription
 * Purpose:  check string length and outputs a response
 * ————————————————————-
 */
 function smarty_function_encryptUrl($params, &$smarty) {
        $key = "MEMBERSITEENCRYPTEDKEY"; //preset key to use on all encrypt and decrypts.
        $result = '';
        $string=$params['enstring'];
        
       for($i=0; $i<strlen($string); $i++) {
         $char = substr($string, $i, 1);
         $keychar = substr($key, ($i % strlen($key))-1, 1);
         $char = chr(ord($char)+ord($keychar));
         $result.=$char;
       }
   return urlencode(base64_encode($result));
}
?>