Unfortunately, that won't work if the value of the JS variable needs to change dynamically based on user interaction; document.write() only works as the page is loaded (well... MSIE might be different, but writing MSIE-only code is a bad practice).
The best bet is to use an input field; input fields can change dynamically, and the value can be captured using JS's DOM. But there is absolutely no way around the fact that to send a JS variable to a PHP script, you must send that variable back to the server via POST or GET. Tim Ward wrote: > Or get the JS to rewrite a query string in a link, but personally I wouldn't > rely on JS that far. > > Tim > www.chessish.com <http://www.chessish.com> > > ---------- > From: Richard Crawford [SMTP:[EMAIL PROTECTED]] > Sent: 20 January 2002 23:32 > To: Mårten Andersson > Cc: [EMAIL PROTECTED] > Subject: Re: [PHP] PHP-JavaScript > > In a word... No. > > Well... > > No. > > > Mårten Andersson wrote: > > > Is it posible to get values from javascript to PHP? Without having > to > > post the variables.. > > > > Thanks //Mårten > > > > _________________________________________________________________ > > Chatta med vänner online, prova MSN Messenger: > http://messenger.msn.se > > > > > > > > -- > Sliante, > Richard S. Crawford > > mailto:[EMAIL PROTECTED] > http://www.mossroot.com > AIM: Buffalo2K ICQ: 11646404 Yahoo!: rscrawford > MSN: [EMAIL PROTECTED] > > "It is only with the heart that we see rightly; what is essential is > > invisible to the eye." --Antoine de Saint Exupery > > "Push the button, Max!" > > > > > -- Sliante, Richard S. Crawford mailto:[EMAIL PROTECTED] http://www.mossroot.com AIM: Buffalo2K ICQ: 11646404 Yahoo!: rscrawford MSN: [EMAIL PROTECTED] "It is only with the heart that we see rightly; what is essential is invisible to the eye." --Antoine de Saint Exupery "Push the button, Max!" -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
