Exclusive Radio buttons again

I have a big job application and a part of that is an Equal Opportunities section;

What I need to happen is the user can only select 1 from the 5 options, I can do this fine with jQuery.

I have this working using the 'gform_page_loaded' filter, the only problem is the radio data isn't being sent.

The radio groups are exclusive but no data.

This is my function.

add_filter('gform_pre_render_7', 'add_readonly_script');

function add_readonly_script($form){
    ?>

    <script type="text/javascript">
	    jQuery(document).ready(function(){

		    jQuery("#input_1_1, #input_1_2").prop('readonly',true);

	        jQuery(document).bind('gform_page_loaded', function(){
	            jQuery('.equal_opp').find(':radio').attr('name', 'opt');

	        });

	    })
	</script>

    <?php
    return $form;
}

Any way to do this.

Many thanks

neil

Sorry:

http://tlc-dev.esdev.co.uk/working-at-tlc-care/latest-vacancies/application-for-employment/?id=546&title=Assistant%20Team%20Leader

I think you answered this before.

Thanks

neil

Yes but changing the name attribute stops the data being sent.

Any ideas ?