Archive for June 29th, 2007
Simple PHP URL rewrite
June 29th, 2007
One thing I did for dmb is making dodosmb.com/profile/username work with my profile.php script. Normally without the help of .htaccess, you can use the value of the path info from the global variable
$_SERVER['PATH_INFO']
For example, create a php file named profile.php and in there put:
<?php echo $_SERVER['PATH_INFO']; ?>
Then upload the file and load it with yourServerPath/profile.php/dodo. The script will print out
/dodo
In my profile.php, I get the user by doing a simple sub string command like:
$user = substr($_SERVER['PATH_INFO'], 1); // this will get rid of the leading slash
This allows me to feed users to my profile.php by using the url dodosmb.com/profile.php/username
That’s still not pretty enough; it’s better if I can do dodosmb.com/profile/username. This is where .htaccess rewrite comes in. Here’s a great tutorial for .htaccess rewrite rules. To accomplish my goal, I used the following rewrite rules in my .htaccess:
RewriteEngine on
RewriteRule ^profile/([A-Za-z0-9]+)/$ /profile.php/$1
RewriteRule ^profile/([A-Za-z0-9]+)$ /profile.php/$1
Thoughts Aside
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