1) I can't put variables in the URL and use FORM variables at the same time?
2) Why do I need to put it on the body's onload attribute? It seems to work fine just
putting it inline in the <head> of the document.
At 01:34 PM 8/15/00 -0400, Pete Freitag wrote:
>ColdFusion is run on the server side, and JavaScript is run on the client
>side. The serverside gets run first, so you can use ColdFusion to set
>JavaScript variables, but you can't use JavaScript to access coldfusion
>variables. But I do see a way around your particular problem, the code
>follows:
>
>
><cfif NOT IsDefined("url.navLanguage")>
> <SCRIPT LANGUAGE="JavaScript1.2">
> if (navigator.appName == 'Netscape')
> var language = navigator.language;
> else
> var language = navigator.browserLanguage;
><cfoutput>
> document.location =
>"#cgi.script_name#?#cgi.query_string#&navLanguage=" +
>language;
></cfoutput>
> </SCRIPT>
></cfif>
>
>That should work as long as your not passing form variables into the page.
>You need to throw that function into the body's onload attribute.
>
>_________________________________________
>Pete Freitag ([EMAIL PROTECTED])
>CFDEV.COM / NETDesign Inc.
>http://www.cfdev.com/
>
>-----Original Message-----
>From: Peter Theobald [mailto:[EMAIL PROTECTED]]
>Sent: Tuesday, August 15, 2000 1:07 PM
>To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
>Subject: Javascript variables and Cold Fusion
>
>
>Sorry for being redundant... I know there has been plenty of discussion on
>this topic lately and I didn't read any of them :-(
>
>How do I read a Javascript variable from Cold Fusion?
>Specifically, I need to know the browser's language setting.
>Here is what I would like to do:
>
><SCRIPT LANGUAGE="JavaScript1.2">
>if (navigator.appName == 'Netscape')
>var language = navigator.language;
>else
>var language = navigator.browserLanguage;
>
><CFSET Session.language = (javascript) language>
>
>Obviously I can't do that because CF is executed on the server before the
>page is ever sent, and Javascript is run by the browser on the client side.
>
>
>---------------------------------------------------------------------------
>Peter Theobald, Chief Technology Officer
>LiquidStreaming http://www.liquidstreaming.com
>[EMAIL PROTECTED]
>Phone 1.212.545.1232 Fax 1.212.679.8032
>
>----------------------------------------------------------------------------
>--
>Archives: http://www.mail-archive.com/[email protected]/
>To Unsubscribe visit
>http://www.houseoffusion.com/index.cfm?sidebar=lists&body=lists/cf_talk or
>send a message to [EMAIL PROTECTED] with 'unsubscribe' in
>the body.
>
>------------------------------------------------------------------------------
>Archives: http://www.mail-archive.com/[email protected]/
>To Unsubscribe visit
>http://www.houseoffusion.com/index.cfm?sidebar=lists&body=lists/cf_talk or send a
>message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
---------------------------------------------------------------------------
Peter Theobald, Chief Technology Officer
LiquidStreaming http://www.liquidstreaming.com
[EMAIL PROTECTED]
Phone 1.212.545.1232 Fax 1.212.679.8032
------------------------------------------------------------------------------
Archives: http://www.mail-archive.com/[email protected]/
To Unsubscribe visit
http://www.houseoffusion.com/index.cfm?sidebar=lists&body=lists/cf_talk or send a
message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
