Ross wrote:
This returns the correct value for $width but falls down on the boolean. I
have tried intval/srtval but nothing seems to work.
Maybe it is too early!
$width = " <script> document.write(screen.width); </script>";
You know that PHP runs on the server, right? So how exactly is it
supposed to find out the width of the client's screen?
And you're just putting that string into a variable, the JavaScript
isn't going to get executed unless you output it to the client, and even
then it will be executed on the client, not the server.
You could implement the stylesheet switching entirely on the client
anyway, but you might want to look at your CSS and see why exactly you
need to do this, and if there's another way.
--
Jasper Bryant-Greene
Freelance web developer
http://jasper.bryant-greene.name/
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