Creating dropdown menu in javascript based on radio button selection

[smithje77]

Hi - I am writing a web page in which I want to use javascript to dynamically generate a drop down menue based on which radio button is selected. I've tried to set up a javascript function to generate this drop down using code
document.form.dowpdownname.options[0] = new Option('', '', '');
but this is not working.

I have a page with:
0 Select this option
0 Select this option 2

Drop down
(should changed based on above selection)

Any help?

 

[kaht]

Try checking the javascript faqs for help. This topic has been covered about 5000 times in this forum.

http://www.tek-tips.com/faq.cfm?pid=216

The section labeled "dynamic listboxes!" is what you're looking for.

-kaht

[small]How spicy would you like your chang sauce? Oh man... I have no idea what's goin' on right now...[/small]

 

[smithje77]

Thanks - sorry I posted so quick - but I was not able to find any info on google - I figured I was searching with the wrong keywords - I was using dynamic dropdown and not getting what I wanted

Thanks
Joy