serialize数组,如何写到cookie里面就多了个值呢

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Release: 2016-06-13 12:21:14
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serialize数组,怎么写到cookie里面就多了个值呢
          $a= array();
          $a[]= $id;
          var_dump($a);
          $content = serialize($a);
          var_dump($content);
          cookie('uid',$content);

------解决思路----------------------

$a = array(1);<br />$content = serialize($a);<br />setcookie('uid',$content);<br /><br />print_r($_COOKIE);
Copy after login
Array<br />(<br />    [uid] => a:1:{i:0;i:1;}<br />)<br /><br />
Copy after login


你用了自己饿得函数,那就从自己的函数上找原因

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