You will have problems with this method in NN.
What I have done in the past is the same code, but throwing into a function
and having the onload event trigger it.
EXAMPLE:
<cfsetting enablecfoutputonly="yes">
<cfif>
..
<cfelse>
<cfoutput>
<html>
<head>
<title>Redirecting, Please Wait</title>
<script language="JavaScript" type="text/javascript">
<!--
function goBack(){
var msg = "The file was too large, please select another
file.";
history.go(-1);
}
//-->
</script>
</head>
<body onload="goBack();">
<body>
</html>
</cfoutput>
</cfif>
<cfsetting enablecfoutputonly="no">
Hope this helps!
--
SCOTT VAN VLIET
SENIOR ANALYST
SBC SERVICES, INC
Tel: 858.886.3878
Fax: 858.653.6763
Email: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
-----Original Message-----
From: Joel Firestone [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, March 20, 2002 8:18 AM
To: CF-Talk
Subject: Re: JS back?
How about:
.
<cfelse>
<script language="JavaScript">
alert("Your file is too big!");
history.back();
</script>
<cfabort>
</cfif>
HTH
Joel
----- Original Message -----
From: "Greg" <[EMAIL PROTECTED]>
To: "CF-Talk" <[EMAIL PROTECTED]>
Sent: Wednesday, March 20, 2002 11:06 AM
Subject: JS back?
> I'm testing for file size after posting a form. Is there a way to use
> javascript:history.back() to send me back to the form instead of having
> to pass all the form values back in the url of cflocation? (Also don't
> want to do the wddx thing because I have to use
> enctype="multipart/formdata" to submit the input type="file", and the
> only way I know to serialize the form data is to loop over the
> form.fieldnames and it in a structure. And with
> enctype="multipart/form-data" form.fieldnames plays out as the VALUES
> instead of the actual fieldnames.) I tried this:
> <cfif cgi.content_length LTE 10000><!---set for files 50k or less --->
> <cffile ACTION="Upload"
> FILEFIELD="photo"
>
> DESTINATION="D:/wserver/ediets/myediets/profile/photos/#form.username#"
> NAMECONFLICT="OVERWRITE"
> ACCEPT="image/gif, image/jpg, image/jpeg,
> image/pjpeg">
> <cfelse>
> <cfset message="Your file is too big!">
> <body onload="javascript:history.back()"></body>
> </cfif>
> But it's sloppy. Any javascripters know if I could have an alert box to
> display the message. Then after you click OK it could do the
> javascript:history.back()?
>
>
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