301 Redirect With PHP http:// to http://www.

[jshpik1]

Hello,

 

I'm trying to redirect http://domainname.com to http://www.domainname.com using a 301, on all pages, that means it needs to go in the header file... Here's the code I have:

 

 

# <?php

# if(!stristr($_SERVER["HTTP_HOST"], 'www')){

# header("HTTP/1.1 301 Moved Permanently");

# header("Location: http://www.domainname.com/" . $_SERVER["REQUEST_URI"]);

# exit();

# }

# ?>

 

 

 

The only thing is that it redirects every page to http://www.domainname.com/... including http://www.domainname.com/ How do I fix this? What's the solution? I'm assuming there's some more code that needs to go into it. The host doesn't allow me to do this in the htaccess file. Thanks.

 

[lemmin]

I don't have any way to test this right now, but I believe that $_SERVER['SERVER_NAME'] or $_SERVER['HTTP_HOST'] should return the full dot com name. Hopefully you can then check if there is a www in front.