$(function(){
if (screen.width == 1440) {
		$(".siderNav").css("height","355px");
		$(".u_mallSider").css("height","580px")
	}else if (screen.width == 1400) {
		$(".siderNav").css("height","330px");
		$(".u_mallSider").css("height","465px")
	}else if (screen.width == 1366) {
		$(".siderNav").css("height","300px");
		$(".u_mallSider").css("height","505px")
	}else if (screen.width == 1360) {
		$(".siderNav").css("height","300px");
		$(".u_mallSider").css("height","505px")
	}
	var jWindow = $(window);
//	jWindow.scroll(function(){
//		var scrollHeight = jWindow.scrollTop();
//		var screenHeight = jWindow.height();
//		var sideHeight = $('#J_mallSider').height();
//		var headHeight = $('#header').height();
//		var footHeight = $('#footer').height();
//		if(screenHeight>headHeight+sideHeight+200){
//			if(scrollHeight>headHeight){
//				$('#J_mallSider').css({
//					'position':'fixed',
//					'top':0,
//					'z-index':'9',
//				});
//			}else{
//				$('#J_mallSider').css({
//					'position':'static',
//				});
//			}
//		}else{
//			if(scrollHeight+screenHeight>headHeight+sideHeight){
//				$('#J_mallSider').css({
//					'position':'fixed',
//					'top':-(sideHeight+headHeight-screenHeight),
//					'z-index':'9',
//				});
//			}else{
//				$('#J_mallSider').css({
//					'position':'static',
//				});
//			}
//		}
//		$('.comWnd-wrapper').center();
//		$('.comWnd-fail').center();
//	});
	jWindow.resize(function(){
		jWindow.trigger('scroll');
	});
	jWindow.load(function(){
		jWindow.trigger('scroll');
	});
	jQuery.fn.center = function(){
		this.css({
			'position':'absolute',
			'top':($(window).height()-this.height())/2+$(window).scrollTop()+'px',
			'left':($(window).width()-this.width())/2+80+$(window).scrollLeft()+'px',
		});
		return this;
	};
	
	
		$(".in_code").mouseenter(function(){
		$(".code_show").show();
		})
		
			$(".in_code").mouseleave(function(){
		$(".code_show").hide();
		})
		
	$(".look").click(function(){
		$(".heigh_con").css('height','auto');
		$(this).hide();
		})
		
	
})