dqitk20644 2017-03-07 03:10
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如何在php / apache配置中获取域名后面的URL参数?

Eg, for a website I have, website.com/abcd, I need to extract the 'abcd' variable and store in a database. If a user visits website.com/abcd it redirects to a 404 page. I have been tinkering with .htaccess but not getting anywhere.

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  • duancong2160 2017-03-07 04:01
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    Pop the below into a .htaccess file...

    <IfModule mod_rewrite.c>
    RewriteEngine on
    Options +FollowSymlinks
    Options -Indexes
    
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteBase /
    RewriteRule . /index.php [L]
    </IfModule>
    

    ... then use <?php print_r($_SERVER);?> to show variables that your server will let you use.

    The above htaccess code is pretty basic; if the file/directory that's being requested doesn't physically exist, requests will be redirected to ./index.php.

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