//需要引用JQUERY
//myjs----------------------------------------------------------------------
$(document).ready(function(){
	//enableTooltips();
	//topmenu();
});
//window.onerror = killErrors; 

$(document).ready(function(){
	var objimg =$("a img");
	if (typeof(objimg)!="undefined" && objimg!=null){
		for(var i=0;i<objimg.length;i++){
			objimg[i].style.cssText="-moz-opacity:1;filter:alpha(opacity=100);";
			objimg[i].onmouseover=function(){this.style.MozOpacity=0.7;this.filters.alpha.opacity=70;};
			objimg[i].onmouseout=function(){this.style.MozOpacity=1;this.filters.alpha.opacity=100;};
		}
	}
});

function showphoto(photoname){
	$("#fade").width($(window).width());
	$("#fade").height($(document).height());
	document.getElementById("fade").style.display="block";
	if(photoname.indexOf("/")>-1){
		$("#floatphotos img").attr("src",photoname);
	}
	else{
		$("#floatphotos img").attr("src","storepage/news/"+photoname);
	}
	$("#floatphotos img").css("margin-top",parseInt(($(window).height()-$("#floatphotos img").height())/4));
	$("#floatphotos").show('slow');
}
function closephoto(){
	$("#floatphotos").hide('slow');
	document.getElementById("fade").style.display="none";
}

//myjs----------------------------------------------------------------------


//sysjs----------------------------------------------------------------------
//鼠标提示开始 网页载入加载 enableTooltips();
//如果要单独去掉某个连接不使用提示 给连接加 notoolkit="" 的属性
var wellcome="Welcome To Our Site";
function enableTooltips(id){ 
	var links,i,h; 
	if(!document.getElementById || !document.getElementsByTagName) return; 
	AddCss(); 
	h=document.createElement("span"); 
	h.id="btc"; 
	h.setAttribute("id","btc"); 
	h.style.position="absolute"; 
	document.getElementsByTagName("body")[0].appendChild(h); 
	if(id==null) links=document.getElementsByTagName("a"); 
	else links=document.getElementById(id).getElementsByTagName("a"); 
	for(i=0;i<links.length;i++){
		$(links[i]).focus(function(){
			this.blur();
		});
		if(links[i].getAttribute("notoolkit")==null && links[i].getAttribute("title")!="" && links[i].getAttribute("title")!=null){
			Prepare(links[i]); 
		}
	} 
}
function Prepare(el){ 
	var tooltip,t,b,s,l; 
	t=el.getAttribute("title"); 
	if(t==null || t.length==0) t="link:";
	el.removeAttribute("title"); 
	tooltip=CreateEl("span","tooltip"); 
	s=CreateEl("span","top"); 
	s.innerHTML=t;
	//.appendChild(document.createTextNode(t)); 
	tooltip.appendChild(s); 
	b=CreateEl("b","bottom"); 
	//l=el.getAttribute("href"); 
	//if(l.length>30) ll=l.substr(0,27)+"..."; 
	l=wellcome;
	b.appendChild(document.createTextNode(l)); 
	tooltip.appendChild(b); 
	setOpacity(tooltip); 
	el.tooltip=tooltip; 
	el.onmouseover=showTooltip; 
	el.onmouseout=hideTooltip; 
	el.onmousemove=Locate; 
}
function showTooltip(e){ 
	document.getElementById("btc").appendChild(this.tooltip); 
	Locate(e); 
}
function hideTooltip(e){ 
	var d=document.getElementById("btc"); 
	if(d.childNodes.length>0) d.removeChild(d.firstChild); 
}
function setOpacity(el){ 
	el.style.filter="alpha(opacity:95)"; 
	el.style.KHTMLOpacity="0.95"; 
	el.style.MozOpacity="0.95"; 
	el.style.opacity="0.95"; 
}
function CreateEl(t,c){ 
	var x=document.createElement(t); 
	x.className=c; 
	x.style.display="block"; 
	return(x); 
}
function AddCss(){ 
	var l=CreateEl("link"); 
	l.setAttribute("type","text/css"); 
	l.setAttribute("rel","stylesheet"); 
	l.setAttribute("href","?.css"); 
	l.setAttribute("media","screen"); 
	document.getElementsByTagName("head")[0].appendChild(l); 
}
function Locate(e){ 
	var posx=0,posy=0; 
	if(e==null) e=window.event; 
	if(e.pageX || e.pageY){ 
	posx=e.pageX; posy=e.pageY; 
	} 
	else if(e.clientX || e.clientY){ 
	if(document.documentElement.scrollTop){ 
	posx=e.clientX+document.documentElement.scrollLeft; 
	posy=e.clientY+document.documentElement.scrollTop; 
	} 
	else{ 
	posx=e.clientX+document.body.scrollLeft; 
	posy=e.clientY+document.body.scrollTop; 
	} 
	} 
	document.getElementById("btc").style.top=(posy+10)+"px"; 
	document.getElementById("btc").style.left=(posx-20)+"px"; 
} 
//鼠标提示结束

//屏蔽脚本错误提示
function killErrors(){ 
	return true; 
}
//物体绝对垂直居中
//obj物体  windowheight物体要垂直居中相对元素的高 objheight物体的高
function AutoCenter(obj,windowheight,objheight){ 
	if(windowheight>objheight){			
		obj.each(function(){
			$(this).css("margin-top",parseInt((windowheight-objheight)/2)+"px");
		});
	}
}

//设置图片半透明效果 需要给要半透明的图片加上 name=alphaimg 的属性
function alphaimg(){
	var objimg = document.getElementsByName("alphaimg");
	if (typeof(objimg)!="undefined" && objimg!=null){
		
		for(var i=0;i<objimg.length;i++){
			objimg[i].style.cssText="-moz-opacity:0.8;filter:alpha(opacity=80);";
			objimg[i].onmouseover=function(){this.style.MozOpacity=1;this.filters.alpha.opacity=100;};
			objimg[i].onmouseout=function(){this.style.MozOpacity=0.8;this.filters.alpha.opacity=80;};
		}
	}
}

//设置图片不变形
function Shapeimg(obj,maxheight,maxwidth){
	obj.each(function(){
		myheight=$(this).height();
		mywidth=$(this).width();
	});
}
//可折叠产品分类折叠展开JS
function smallclass(sn){
	$("."+sn).toggle(); 
}