注销链接不起作用PHP
问题描述:
I'm trying to use a logout link to logout from a form, but it's not working (error appears). What am I doing wrong?
Logout.php code:
<? php
session_start();
session_unset();
session_destroy();
header('Location: Login Link');
exit;
?>
Login Form:
<?php
session_start();
?>
<?php
(...)
echo' <p style="text-align:left;"> <a href="abc/logout.php">Logout</a> </p>';
(...)
?>
我正在尝试使用注销链接从表单注销,但它不起作用(出现错误)。 我做错了什么? p>
Logout.php代码: p>
&lt;? PHP中
session_start();
session_unset();
session_destroy();
header('Location:Login Link');
exit;
?&gt;
code> pre>
登录表单 : p>
&lt;?php
session_start();
?&gt;
&lt;?php
(...)
echo'&lt; p style = “文本对齐:左;” &GT; &lt; a href =“abc / logout.php”&gt; Logout&lt; / a&gt; &lt; / p&gt;';
(...)
?&gt;
code> pre>
div>
答
You made a typo mistake:
<? php
--> <?php
答
your first line is <? php
and it should be <?php
, notice the space