Passing parameters to process.cfm

[j_mc]

Hi,
I'd like to pass run time parameters to process.cfm (a Cold Fusion script in my case) so that I can have the uploaded files stored in a dynamically evaluated folder name.
I've tried using URL parameters appended to the applet's URL parameter as indicated in the samples but I think the execution of the doc.writeln statement to define the applet (in applet_http_batchupload.js) doesn't allow the evaluation of a ColdFusion variable
eg I've tried modifying the .js file to :
document.writeln('<PARAM NAME="url" VALUE="https://someserver.com/process.cfm?mypa ... of_myparam#">');
but if I dump the actual URL parameters passed to process.cfm by the applet, what is shown is myparam=
This seems to indicate the pound sign is causing a problem.
I'd rather modify process.cfm to place the uploaded files in the folder I want than have to move the files later. I realize I could use the post parameter and extra parameters to pass the desired folder name to the script named in the post parameter but if there's a way to pass dynamic information to the process.cfm template using the URL parameter of the applet I'd prefer it.
I actually have a requirement that the domain name in the URL be a dynamically evaluated CF variable since this application sometimes has to run on a backup server but I couldn't get past the # in the domain portion of the URL parameter either.
ie document.writeln('<PARAM NAME="url" VALUE="#evaluate_this_variable#">')
I hope this makes sense and any help you can offer would be much appreciated.
Thanks,
Julian

[support]

Yes, it should work for any dynamic page technology such as PHP or CFM. Can you copy/paste the content of the JavaScript in the HTML page that you will rename in CFM ?