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Hi to all,
I have a problem using Internet Explorer (v.8 +) with a text box that has to be required or not depending on the value of a drop-down menu.

Text box has id = "ans_id" and drop-down menu has id = "status".

I have inserted in a "Load JS" the following code:

window.addEvent('domready', function() {
  $('status').addEvent('change', function() {
    if ( $('status').value == 'some-value' ) {
      $('ans_id').setProperty('required', 'required');
        } else {
           $('ans_id').setProperty('required');
        }
      });
    });

Everything works fine at least with Firefox and Chrome, but using Internet Explorer (as usual...) the field "ans_id" does not become required, so users are able to submit without filling the text box.

What can I try to make it working???

Thanks in advance
Alessandro

Hi awgcas,

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

Bob

Hi GreyHead, first of all thank you very much for your help.

This is the link:
http://www.nureth15.org/index.php?option=com_chronoforms&chronoform=attendant_registration

Fields are in the "Registration Info" tab.

Regards,
Alessandro

Hi Alessandro,

The 'required' attribute is a new HTML5 attribute. As far as I can see it isn't supported in IE8 or Safari and it's also not used by ChronoForms.

See the 'Field validation' entry on this test page .

Bob

Ok, thank you very much. I solved the problem slightly changing the form logic.
I set the text box mandatory, and with the same code changed it to disabled if the value selected in the drop-down menu does not match.
In this way it works.

window.addEvent('domready', function() {
  $('status').addEvent('change', function() {
    if ( $('status').value == 'some-value' ) {
      $('ans_id').setProperty('disabled');
        } else {
           $('ans_id').setProperty('disabled', 'disabled');
        }
      });
    });

Thanks again.
Alessandro