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怎么只删除session中某个元素
- WBOYOriginal
- 2016-06-13 13:40:351463browse
如何只删除session中某个元素？
例如有：
session(0=>array(0=>'aa',1=>'bb'),1=>array(0=>'cc',1=>'dd'))
现在需要只删除aa，能否实现？
用unset不行，会把整个session destory掉
------解决方案--------------------
unset(session['username'])
------解决方案--------------------
session_start();
unset($_SESSION[0][0]);
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