如何设置cookie的url中jQuery的

我需要的cookie数据追加在URL中的jQuery。

AcmeExtension.Php

Public function get_hash_attend($event_id,$user_id) 
    { 
     echo $event_id; 
     echo "<pre>"; 
     echo $user_id; 
     $key = '[email protected]#[email protected]#$jks*&@'; 
     $encrypt=$user_id."-".$event_id; 
     $encrypted = mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $key, $encrypt, MCRYPT_MODE_ECB); 
     $xyz = (base64_encode($encrypted)); 
     $xyz = urlencode($xyz); 
     $xyz = str_replace("%2F",")",$xyz); 
     $xyz = str_replace("%3F","_",$xyz); 
     $xyz = str_replace("%2B","(",$xyz); 
     $hash='http://'.DOMAIN_NAME.'/ticket_transaction/autosubmit_advance/'.$event_id.'/'.$user_id.'/'.$xyz.'?source=oneclickEmail'; 
     return $hash; 
     //$decrypted = mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $key, $d, MCRYPT_MODE_ECB); 
    }

js代码

 <script> 
     $(document).ready(function() 
     { 
      $("#attend").click(function() { 
       alert("attend .click() ."); 
        $.ajax({ 
        type:"POST", 
        url:"{{get_hash_attend(9,13530767)}}", 
        success: function(data) 
        { 
          alert(data); 
          $("#attend").text("Attending"); 
          //alert(data); 


        } 
       }); 
      }); 




     }); 

     </script>

问题IM面对