Hi, a very easy question. I have a string which represents the url of a unique created page. eg $filename is equal to :
I want to open this 123456.php in a pop upwindow.
So far I have
I've tried various alternatives with " ' quotes, but still no luck - all I get is a blank window, coz it can't find the URL. Can somebody please advise how I can substitute a URL for a string. Thank you.