Javascript / Php

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George

<?php
function setscreen() {
$height = "<script>document.write(screen.width);</script>";
$width = "<script>document.write(screen.height);</script>";
if (($height == "640") && ($width == "480")) {
echo "height == 640 & width = 480";
} elseif (($height == "800") && ($width == "480")) {
echo "2";
} elseif (($height == "800") && ($width == "600")) {
echo "3";
} elseif (($height == "1024") && ($width == "576")) {
echo "4";
} elseif (($height == "1024") && ($width == "768")) {
echo "Height = 1024 & width = 768";
}
echo "Height == $height & width == $width";
}
?>
<?php setscreen(); ?>

gives me this

Height == 1024 & width == 768

but the html for that is Height ==

<script>document.write(screen.width);</script> & width == <script>document.write(screen.height);</script>

and i wanne work with the 1024 in php and not with the html ,, what can
i do to
run the javascript at server side and not on the client side

--

// George Schlossnagle
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