On Nov 4, 2004, at 10:03 PM, Luinrandir Hernsen wrote:
Ok.. now how do I get the screen size info to a hidden input (in a form) or
send back to a cgi ?
I'm guessing as a hiiden input with in a form or as part of the link command, which calls the game.cgi?W=Wvar&H=Hvar
"<p>" +
"<A HREF='game.cgi?W= " + screensize . width + "$H=" screensize . height
"'>click here</A>"+
"</p>"
yes ?yes? did I do it.. I really don't know JS : ( just guessing...
BTW .. thanks for your help! Lou.
----- Original Message ----- From: "Chasecreek Systemhouse" <[EMAIL PROTECTED]> To: "Luinrandir Hernsen" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Thursday, November 04, 2004 8:27 PM Subject: Re: screen size...
On Thu, 4 Nov 2004 10:48:12 -0500, Luinrandir Hernsen <[EMAIL PROTECTED]> wrote:It there a way to get the screen size info using perl?
As a CGI, not really. Try:
<blockquote><table border=3 bgcolor=#000000><tr><td> <script> toolkit = java . awt . Toolkit . getDefaultToolkit (); screensize = toolkit . getScreenSize (); document . writeln ( "<p>" + "You screen is " + screensize . width + " pixels wide." + "</p>" ); document . writeln ( "<p>" + "You screen is " + screensize . height + " pixels tall." + "</p>" ); </script> </td></tr></table> </blockquote>
If you have a form that has a hidden field and you can rely on javascript, you can set the values of hidden fields in the form by something like:
<form name="anotherName"> <input type=hidden name="hiddenName" value="initial"> </form>
<script language="JavaScript"><!-- document.write(document.anotherName.hiddenName.value+'<br>'); document.anotherName.hiddenName.value = 'hello world'; document.write(document.anotherName.hiddenName.value+'<br>'); //--></script>
I found this on: http://developer.irt.org/script/form.htm
Hope this does what you want.
Sean
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