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php中sesiion有关问题

WBOY
Release： 2016-06-13 12:08:42
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php中sesiion问题
下面是我的登陆界面和提交页面的代码，我不管输入的的用户名和密码正确与否，登陆界面都不进行替换，登陆界面的if-else好像没用一样，求解，怎么进行登陆成功后表单进行替换！！
------解决思路----------------------

<br /><br />//php5.3 不支持 session_register() 此函数已删除，看看你的php版本是多少。<br />//赋值可以用下面的方法<br />$_SESSION['name'] = $username;<br /><br />
Copy after login

------解决思路----------------------
session['name']是个字符串,你同过intval之后肯定是0 ,所以你没必要用intval函数处理否则上边if永远成立

Related labels：
intval name nbsp php session
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