detect screen res ?

Anon

Are there any commands associated with PHP to detect screen resolution ?
1> 800 by 600
2> 1024 by 768

I would assume we get these variables in some form (maybe $scr_x $scr_y)

Anon

I don't know how to do this in pure PHP. Maybe it's impossible at all, since PHP runs on server-side, but the screen resolution is only available at client-side.
So one way of doing this could be with the help of javascript and the address line:

test.html:
<script language="javascript">
url = "test.php?w=" + screen.width + "&h=" + screen.height;
location = url;
</script>

test.php:
<?
$scr_x = $HTTP_GET_VARS["w"];
$scr_y = $HTTP_GET_VARS["h"];
?>

greetings,
Michael aka Unique

Anon

srcwidth = window.screen.width;
srcheight = window.screen.height;

Anon

Hi Guys,

all of a sudden the $HTTP_GET_VARS environment variable in my wonderful php3-script are no longer recognized on the LINUX system. It worked a few days ago. What could have happened?

Anon

do you get any error messages during parsing or just void content when you try reading out an enviroment variable?

Anon

Just wondering, once you use the java command to grab in the size, how would you go about using that in php? or is it not possible.

Andrew.

Anon

To use JavaScript into PHP just follow this example:

<?php

print "<script>window.alert(\"I'm now using a JavaScript command in PHP\")</script>";

That's all... easy hein!?!