Add custom javascript code

Hello,

I would like to, when the user selects a specific option on a select box, it should show or hide a give input text field.

For testing proposes... I've come up with:

 $('select_13').addEvent('change',function() { 
    alert("please show up...");
});

I've checked on the DOM option on firebug and the Mootools is loaded.
The select_13 is the name of the select box (didn't figured out where to change it);

I can't get this alert box to show.

Should I configure something somewhere, in order to allow chrono forms to accept mootools or jquery ?



Thanks a lot in advance,
Any help will be greatly appreciated.

Mem

Hi talofo,

The code looks OK to me.

Please post a link to the form so I can take a quick look.

Bob

Thanks a lot for the quick reply. I can't post the link today because I'm out of office and I must edit it. Bu
I will provide it tomorrow.


Thanks a lot once again,
MEM

Hello,

I'm back online.

The link is the above:
http://www.cases.pt/component/chronocontact/?chronoformname=conf_economia_social

I have a very simple alert box script like this:

On form administration, when I click:
"Form Code" and then go to:
"Form JavaScript"

I have the following:

 $('select_13').addEvent('change',function() { 
    alert("hello");
});

I have a look into the source code of the link above, and mootools is loaded.
And the select box is indeed with an ID of select_13 ...

Any help would be greatly appreciated.

Thanks a lot