session_id()的施用

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Release： 2016-06-13 10:34:38

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session_id()的使用

PHP code

<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--><?php ob_start('ob_gzhandler');            session_save_path('2;D:/sessionFile/sessionFile');    @session_start();            echo 'Your session identification number is ' . session_id("967d992a949114ee9832f1c11c");?>

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为什么在session_id()中输入一个参数却不能替代当前运行的SID？与没有设置参数的效果一样。。

------解决方案--------------------
设置 sessionid 要在 session_start(); 之前

Related labels：

quot session start

source：php.cn

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