Morning

I have used the search function to find other Header problems, but i cant figure this out.

I am using header to redirect my user to another webpage like below...

PHP Code:
// Redirect to the link URL
Header("Location: $url"); 
However i am returning an error...

Warning: Cannot modify header information - headers already sent by (output started at e:\domains\m\meltdownsoftware.co.uk\user\htdocs\redirect.php:4) in e:\domains\m\meltdownsoftware.co.uk\user\htdocs\redirect.php on line 49


Any idea?

PS Please dont slap me

IMLV