[San-Diego-pm] Question

Joel Fentin joel at fentin.com
Mon Oct 20 19:26:51 PDT 2008

The following is within a perl program on the server. My goal is to know 
the width of the surfer's screen so that I can make adjustments.

my ($SWW);
print qq|
<script language="JavaScript">
   var SW = screen.width;

# $SWW = SW;


How do you get the javascript value into a perl variable?

If SW is equal to 1280, how do I get that 1280 into $SWW?

Joel Fentin       tel: 760-749-8863
Email:            http://fentin.com/me/ContactMe.html
Biz Website:      http://fentin.com
Personal Website: http://fentin.com/me

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