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function(&$var) use(&$string){ $var处理 } 的写法, use()是起什么作用?
- WBOYOriginal
- 2016-06-06 20:39:561133browse
php function(&$var) use(&$string){ $var['a'] = 'b' }
$func = 上面的
然后用 call_user_func($func);
回复内容：
php function(&$var) use(&$string){ $var['a'] = 'b' }
$func = 上面的
然后用 call_user_func($func);
http://segmentfault.com/q/1010000000355724
你问的这么随便，我只好这么随便的回答了
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