equalHeight = function(className) {
	var rows = $(this.document).find('div[class^=' + className + ']');
	var heightRow = 0;

	$(rows).each(function(el){
		if(this.offsetHeight >heightRow){
			heightRow = this.offsetHeight;
		}
	});

	$(rows).each(function(el){
		$(this).height(heightRow);
	});
};