function load(){
    var ele = document.getElementsByTagName("div")[0];  
	var content = ele.innerHTML;  console.log(content);
} 
window.onload = load;

$(function(){
	var nav=$(".nav"); //寰楀埌瀵艰埅瀵硅薄
	var win=$(window); //寰楀埌绐楀彛瀵硅薄
	var sc=$(document);//寰楀埌document鏂囨。瀵硅薄銆
	win.scroll(function(){
		if(sc.scrollTop()>=100){
			$('#nav').removeClass('nav').addClass('nav-scroll');
			//$('.nav').css('transition','1s');
		}else{	
			$('#nav').removeClass('nav-scroll').addClass('nav');
		};
	});
	/*
	$(".language #down").click(function(){
		$(".nav .language2").show();
		
	});
	$(".language #down").click(function(){
		$(".nav .language2").hide();
	});
	*/
	
})

/*************************棣栭〉鍔ㄧ敾************************/

$(window).load(function(){
	
	$('.company').find('.about_left').delay(100).animate({left:"0",opacity:"1"},800);	
	$('.company').find('.about_right').delay(100).animate({right:"0",opacity:"1"},800);	
	$(window).scroll(function(){
	 /******************鍏充簬鎴戜滑杩涘満鍔ㄧ敾*****************/
	// if($(window).scrollTop()>($('.banner').offset().top-600)){
	 //	$('.company').find('.about_left').delay(100).animate({left:"0",opacity:"1"},800);	
	//	$('.company').find('.about_right').delay(100).animate({right:"0",opacity:"1"},800);		
	// };
	 
	 
	});
	
	 //鏂伴椈鍥剧墖闅忓彸渚у垏鎹
	 $('.news .newsList .newItem li:nth-child(1)').hover(function(){  
	 		$('.hovers').removeClass("hovers");
	 	 	$(this).addClass("hovers");
	  	$('.news .newsList .newsImg li:nth-child(1)').css('display','block');
	 	$('.news .newsList .newsImg li:nth-child(2)').css('display','none');
	 	$('.news .newsList .newsImg li:nth-child(3)').css('display','none');
	 	$('.news .newsList .newsImg li:nth-child(4)').css('display','none');	    	
	 });
	 
	 /*
	 $('.news .newsList .newItem li:nth-child(1) a').mouseover(function(){
	    	$('.news .newsList .newsImg li:nth-child(1) .new').removeClass('hover');
	 	    $('.news .newsList .newsImg li:nth-child(2) .new').addClass('hover');
	   })
	    $('.news .newsList .newItem li:nth-child(1) a').mouseout(function(){
	    	$('.news .newsList .newsImg li:nth-child(2) .new').removeClass('hover');
	 	    $('.news .newsList .newsImg li:nth-child(1) .new').addClass('hover');
	   })
	    
	   */ 
	 $('.news .newsList .newItem li:nth-child(2)').hover(function(){  
	 		$('.hovers').removeClass("hovers");
	 	 	$(this).addClass("hovers");
	  	$('.news .newsList .newsImg li:nth-child(2)').css('display','block');
	 	 $('.news .newsList .newsImg li:nth-child(1)').css('display','none');
	 	 $('.news .newsList .newsImg li:nth-child(3)').css('display','none');
	 	 $('.news .newsList .newsImg li:nth-child(4)').css('display','none');	    	
	 });
	 $('.news .newsList .newItem li:nth-child(3)').hover(function(){  
	 		$('.hovers').removeClass("hovers");
	 	 	$(this).addClass("hovers");
	  	$('.news .newsList .newsImg li:nth-child(3)').css('display','block');
	 	 $('.news .newsList .newsImg li:nth-child(1)').css('display','none');
	 	 $('.news .newsList .newsImg li:nth-child(2)').css('display','none');
	 	 $('.news .newsList .newsImg li:nth-child(4)').css('display','none');	    	
	 });
	 $('.news .newsList .newItem li:nth-child(4)').hover(function(){  
	 		$('.hovers').removeClass("hovers");
	 	 	$(this).addClass("hovers");
	  	$('.news .newsList .newsImg li:nth-child(4)').css('display','block');
	 	 $('.news .newsList .newsImg li:nth-child(1)').css('display','none');
	 	 $('.news .newsList .newsImg li:nth-child(3)').css('display','none');
	 	 $('.news .newsList .newsImg li:nth-child(2)').css('display','none');	    	
	 });
	 
	$(window).scroll(function(){
	//椤甸潰婊氬姩鍐呭鍑虹幇
	   if($(window).scrollTop()>($('.news').offset().top-600)){
		 $('.news ').find('.newsList').animate({top:"0",opacity:"1"},800);	
		 $('.news .newsList .newsImg li:nth-child(1) .new').addClass('hovers');
	   };
	  
	  if($(window).scrollTop()>($('.quality').offset().top-600)){
	  	var ne1=$('.quality .conten .qualityType .item').size();
		for(var i=0; i<ne1; i++){
			 $('.quality .conten .qualityType .item').eq(i).delay(300+300*i).animate({top:"0",opacity:"1"},800);		
			}
		 $('.quality .conten ').find('.more').animate({bottom:"60",opacity:"1"},1800);	
	   };
	  	
	  if($(window).scrollTop()>($('footer').offset().top-600)){
		// $('footer ').find('.newsList').animate({top:"0",opacity:"1"},800);	
		// $('footer').find('.foot_l').delay(200).animate({left:"0",opacity:"1"},800);	
		//$('footer').find('.foot_r').delay(200).animate({right:"0",opacity:"1"},800);
	  };
	  
	});

});

//png鍥剧墖澶勭悊
/*
function correctPNG()聽
{
for(var i=0; i<document.images.length; i++)
{
聽 var img = document.images[i]
聽 var imgName = img.src.toUpperCase()
聽 if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
聽 {
聽聽 var imgID = (img.id) ? "id='" + img.id + "' " : ""
聽聽 var imgClass = (img.className) ? "class='" + img.className + "' " : ""
聽聽 var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
聽聽 var imgStyle = "display:inline-block;" + img.style.cssText聽
聽聽 if (img.align == "left") imgStyle = "float:left;" + imgStyle
聽聽 if (img.align == "right") imgStyle = "float:right;" + imgStyle
聽聽 if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle聽聽
聽聽 var strNewHTML = "<span " + imgID + imgClass + imgTitle
聽聽 + " style=/"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
聽 + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
聽聽 + "(src=/'" + img.src + "/', sizingMethod='scale');/"></span>"聽
聽聽 img.outerHTML = strNewHTML
聽聽 i = i-1
聽 } //LIEHUO.NET
}
}
window.attachEvent("onload", correctPNG);
*/