function MM_openBrWindow(theURL,winName,features) { 
  window.open(theURL,winName,features);
}



/**
 * Validate - user servey questions 4
 */

function val_radio_questions(passed_id)
{
	// grab vars
	var ids = new Array();
	ids[0] = 'appleton_only';
	ids[1] = 'coruba_only';
	ids[2] = 'havana_club_only';
	ids[3] = 'mt_gay_only';

	var checked = false;
	
	for(i=0; i<4; i++)
	{	
		if( ids[i] != passed_id )
		{
			if( document.getElementById(ids[i]).checked == true )
			{
				checked = true;
			}
		}
	}
	
	// If one is checked show alert to say you are only allowed one
	if( checked )
	{
		alert("I'm sorry, but you can only choose one 'It is the only rum brand I drink.'. Please unselect the current choice first before selecting a new one or choose a different choice");
		return false;
	}
	
	//  fin
	return true;
}