//$Id$
$(function() {
	//Subscriptions
	$('.selections').validate({
	  rules: {
	    renewal: "required"
	  },
	  errorPlacement: function(error, element) { 
            if ( element.is(":radio") ) error.appendTo( element.next().next().next() );
      },
      messages: {
        renewal: " | <strong>Please answer:</strong> " + $('.renewal p').html()
      }
	});
	$('.order-wrapper input').attr('checked', '');
	$('div.link').hide();
	$('div.hide').hide();
	$('.linked').attr('disabled', 'disabled');
	$('.prime').attr('disabled', 'disabled');
	var renewal = '';
	var action = $('form.single').attr('action');
	$('.order-wrapper input').click(function() {
		// copy all clicked studies & renewal answer into the link
		var values = '';
		
		$('.studies :checked').each(function(){
			var value_key = '';
			if(values.length>1) {value_key='_';}
		  values += value_key+$(this).val();
		});
		
		if (values.length>0) {
			$('.next-step').slideDown();
		} else {
		    $('.next-step').slideUp();
		}
		
		$('div.link').html(values);
	    
	    if ($(this).attr('name')=='renewal') {
	    	renewal = '&renewal='+$(this).val();
		}
		
		$('form.multi').attr('action', 'http://biblestudy.studentlife.com/user/register?study=' + values + renewal);
		$('form.single').attr('action', action + renewal);
	});
});