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怎样得到$_SERVER['QUERY_STRING']等号前的内容解决思路
- WBOYOriginal
- 2016-06-13 11:59:361183browse
怎样得到$_SERVER['QUERY_STRING']等号前的内容
例如new?forum_id=PHP
怎样用$_SERVER['QUERY_STRING']得到forum_id
各位大大指点一下吧，谢谢
------解决方案--------------------
$s = $_SERVER['QUERY_STRING'];<br /><br />//用 parse_str 解析<br />parse_str($s, $a);<br />echo key($a);<br /><br />//用 strtok 解析<br />echo strtok($s, '=');<br />
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