$(document).ready(function(){


	$("#header ul li a, #mblock ul li a, #footermenu ul li a").hover(function(){
		$(this).children("span, sup, sub").addClass("hover");
			},function(){
		$(this).children("span, sup, sub").removeClass("hover");
	});
	
		blockHeight();
	$(window).resize(function(){
		blockHeight();
	});
	function blockHeight (){
		var rh = $(".leftblock").height();
		if(rh > ($(".rightblock").height())) {
			$(".rightblock").css({height: rh+'px'});
		}
		else if (rh < ($(".rightblock").height())) {
			$(".rightblock").css({height: rh+'px'});
		}
	}
	
});