modal form with live update.js

	$('[data-ajax=modal]').each(function(index, el) {
		var this_el = $(this);
		var form_el = $('form', this_el);

		this_el.on('hide.bs.modal', function(){
			var next_el = $('.modal-header', this_el).next();
			
			if( next_el.hasClass('alert') )
				next_el.remove();
		});

		form_el.ajaxForm({
			beforeSubmit: function(res){
				$('[type=submit]', form_el).prop('disabled', true);
			},
			success: function(res){
				form_el.ajaxSubmit(function(){
					var next_el = $('.modal-header', this_el).next();
					if( next_el.hasClass('alert') )
						next_el.remove();
					
					$('[type=submit]', form_el).prop('disabled', false);

					var alert = $('<div/>').addClass('alert').html(res.message);

					if( res.success )
						alert.addClass('alert-success');
					else 
						alert.addClass('alert-danger');

					if( res.updated ){
						$.each(res.updated, function(index, value) {
							$('[data-live-update=' + index + ']').html(value);
						});
					}

					alert.insertAfter( $('.modal-header', this_el) );
				});
			},
		});
	});