Question

我正在尝试在找不到用户时创建一个未找到的页面。当您在地址栏中输入错误的用户名时，它将转到未找到的页面。我得到的代码不起作用，但输入正确的用户名时它可以工作。

    <? session_start();
include "includes/dbconfig.php";



// CHANGE USERNAME TO LOWERCASE
$username = strtolower($_GET[user]);

// CHECK IF THE USER EXISTS 
$check_user = mysql_query("SELECT * FROM users WHERE username='$username'");


// WHILE LOOP THRU DATABASE
while ($display = mysql_fetch_array($check_user)) {

// GET FIELD HIDDENAUTH
$thepowers = $display['hiddenauth'];

// GET THE POWERS TO SEE IF DJ OR NOT
if ($thepowers == "no") {
include "profile_members.php";
} else {


// IF NO HIDDENAUTH FOUND REDIRECT TO ERROR PAGE
header("Location: notfound.php");
exit();
}}
?>

..htaccess有这个...

    RewriteEngine On
Options +Followsymlinks All
RewriteBase /
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.* - [L,QSA]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^.*/images/(.*)$ /images/$1 [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^.*/uploads_user/(.*)$ profiles/1/$1 [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^/]+)/?$ profile.php?user=$1 [L]

有人可以帮忙吗？

找不到用户时，转到“找不到页面”

0 个答案: