/*
Javascript脚本设计:+飞猫(苗启源)
*/

function loadfun(__fun){
	var __load=window.onload;
	if(__load){
		window.onload=function(){
			__load();
			__fun();
		}
	}else{
		window.onload=__fun;
	}
}

function ChangeNav(pmo,pbo,pmc,pbc,pmt,pbt){
	var inc=document.getElementById(pmo).getElementsByTagName(pmt);
	var inb=document.getElementById(pbo).getElementsByTagName(pbt);
	var inm=inc.length;
	for(var i=0;i<inm;i++){
		inc[i].setAttribute("id",pbo+"_m"+i);
		inb[i].setAttribute("id",pbo+"_"+i);
		inc[i].onmouseover=function(){
			for(var i=0;i<inm;i++){
				_Get(inc[i].id).Class.remove(pmc);
				_Get(pbo+"_"+inc[i].id.replace(pbo+"_m","")).Class.remove(pbc);
			}
			_Get(this.id).Class.add(pmc);
			_Get(pbo+"_"+this.id.replace(pbo+"_m","")).Class.add(pbc);
		}
	}
}

function navfun(){
	d3="iscur";d4="ifocus";d5="li";d6="ul";
	//ChangeNav("inewsclass","inews",d3,d4,d5,d6);
	ChangeNav("iqyclass","iqys",d3,d4,d5,d6);
	ChangeNav("bookclass","books",d3,d4,d5,d6);
	//ChangeNav("zhclass","zhs",d3,d4,d5,d6);
	ChangeNav("HaClass","iHa",d3,d4,d5,d6);
	ChangeNav("NewsNav","NewsShow","lion","ifocus",d5,d6);
	//__alibaba();
}

function __alibaba(){
	var alibaba=document.getElementById("alibaba");
	var _div=alibaba.getElementsByTagName("div");
	var _li=alibaba.getElementsByTagName("li");
	for(var i=0;i<_li.length;i++){
		_li[i].id="alili_"+i;
		_div[i].id="alidiv_"+i;
		_li[i].onmouseover=__alinavs;
	}
}

function __alinavs(){
	var ji=this.getAttribute("id").replace("alili_","")*1;
	var cls=window.ActiveXObject?"className":"class";
	var alibaba=document.getElementById("alibaba");
	var _div=alibaba.getElementsByTagName("div");
	var _li=alibaba.getElementsByTagName("li")
	for(var i=0;i<_li.length;i++){
		if(_li[i].getAttribute(cls)){
			var lis=_li[i].getAttribute(cls).replace("alisel","");
			_li[i].setAttribute(cls,lis);
		}
		if(_div[i].getAttribute(cls)){
			var divs=_div[i].getAttribute(cls).replace("alinav","");
			_div[i].setAttribute(cls,divs);
		}
	}
	_li[ji].setAttribute(cls,_li[ji].getAttribute(cls)+" alisel");
	_div[ji].setAttribute(cls,_div[ji].getAttribute(cls)+" alinav");
}

function _Pi(img,o,sc){
	if(sc!="sc")imgsrc=__Source+"uploadpic/product/"+img;else imgsrc=__Source+"uploadpic/shichang/"+img;
	var oparent=document.getElementById("oparent");
	oparent.innerHTML="<div style='text-align:left;'><div style='padding:5px;font-weight:800'>"+o.getAttribute("title")+"</div><img src="+imgsrc+" alt='产品图片载入中...' /></div>";
	o.setAttribute("rel",o.getAttribute("title"));
	o.setAttribute("title","");
	o.onmousemove=function(ev){
		ev=ev||window.event;
		oparent.style.left=document.documentElement.scrollLeft+10+ev.clientX+"px";
		oparent.style.top=document.documentElement.scrollTop+10+ev.clientY+"px";
		tmp=document.documentElement.clientHeight-(oparent.style.top.replace("px","")*1-document.documentElement.scrollTop);
		if(tmp-200<0){
			oparent.style.top=document.documentElement.scrollTop+10+ev.clientY+tmp-200+"px";
		}
	}
	o.onmouseout=function(){
		oparent.style.cssText="top:-1000px"
		o.setAttribute("title",o.getAttribute("rel"));
	}
}
/*改版资源在另一个服务器，所以首页放了很多产品图片，加载完可能很慢，直接在页面底部增加此代码
loadfun(navfun);
*/