function fGo(){};
function filterUrl(url,key){
    var re = new RegExp("(.*)(\/"+key+"\/)([^\/]*)", "i");
    url = url.replace(re, "$1");
	return url;
}
function openTab(obj){
	window.open('/page/opentab/id/' + obj.id + '/goods_id/' + encodeURIComponent(obj.goods_id) + '/select/' + obj.select, "newwindow", "height=750, width=650, top=0, left=0, toolbar=no, menubar=no, scrollbars=yes, resizable=yes,location=no, status=no");
}
function sortby(url,sort){
    url = filterUrl(url,'sort');
    window.location.href = url + '/sort/' + sort;
}
function splitPage(url,div){
   if (div != '') {
	    new Request({
	        url: url,
	        method: 'post',
	        data: 'do=splitPage',
	        evalScripts: true,
	        onSuccess: function(data){
	            $(div).innerHTML = data;
	        },
	        onFailure: function(){ 
                //alert('error');
            }
	    }).send();
    }else{
        window.location.replace(url);
   }
}
/**
 * 用户状态
 * @param string div
 */
function userState(div)
{
    var atime = Cookie.read('atime');
    if (atime != null) {
        result = atime.split('|');
        nickname = result[1];
        html = '<span style="border-left:0px">您好！' + nickname + '[<a href="/auth/logout">退出</a>]</span>';
        try {$(div).innerHTML = html;}catch(e){}
    }
    sendUnionInfo();
}
function gerLoginNickName()
{
    var atime = Cookie.read('atime');
    if (atime != null) {
        result = atime.split('|');
        nickname = result[1];
		return nickname;
    }else{
		return '';
	}
}
function getQueryStr(key)
{
    var params = location.search;
    if (1 >= params.length) return null;
    params = params.substr(1, params.length - 1);
    params = params.split('&');
    var hash = [];
    for (var i=0; i<params.length; i++) {
        hash = params[i].split('=');
        if (hash[0] == key) {
            return hash[1];
        }
    }
    return null;
}
function sendUnionInfo()
{
    var query = location.search;
    if ((query != null) && (getQueryStr('u') != null)) {
        var d = new Date();
        var s = document.createElement("script");
        s.type = "text/javascript";
        s.src = "/auth/union/" + query + '&' + d.getTime();
        document.getElementsByTagName('head').item(0).appendChild(s);
    }
}
/**
 * 万里通用户显示logo
 * @param string div
 */
function wanlitonglogo(div, urlprefix)
{
    var uid = Cookie.read('u');
    if (!uid) uid = getQueryStr('u');
    if (uid == '386766') {
        html = '<div class="menu_top" style="margin-bottom:3px"><img src="'+urlprefix+'/images/promote/logo_wlt2.gif"/></div>';
        try {$(div).innerHTML = html;}catch(e){}
    }
}
/**
 * 万里通用户登录后首页的链接为专区页面的链接
 * @param string div
 */
function wanlitongindex(div)
{
    var uid = Cookie.read('u');
    if (!uid) uid = getQueryStr('u');
    if (uid == '386766') {
        try {$(div).href = 'http://www.olomo.com/pingan';}catch(e){}
        try {$('userreg').style.display = 'none';}catch(e){}
    }
}
/**
 * ajax获取数据
 * @param    string    url
 * @param    string    div
 * @return   void
 */
function loadData(url, div){
	new Request({
	    url: url,
	    method: 'get',
	    evalScripts: true,
	    onSuccess: function(data){
	    	$(div).innerHTML = data;
	    },
	    onFailure: function(){
	        //alert('error');
	    }
	}).send();
}
function search(form,url){
	for(var i = 0; i < form.elements.length; i++){
		var e = form.elements[i];
		url = filterUrl(url, e.name);
		url = url + '/' + e.name + '/' + encodeURIComponent(e.value);
	}
	window.location = url;
	return false;
}
function ajax_search(form,url,div){
	for(var i = 0; i < form.elements.length; i++){
		var e = form.elements[i];
		url = url + '/' + e.name + '/' + encodeURIComponent(e.value);
	}
    new Request({
        url: url,
        //onRequest: loading,
        onSuccess:function(data){
        $(div).innerHTML = data;
        //loadSucess();
        }
    }).send();
}
function ajax_submit(form,url,callback){
	form.set('send', {
	    url: url,
	    method: 'post',
	    evalScripts: true,
	    onSuccess: function(data) {
	        if (callback){
        	    eval(callback);
        	}
	    },
	    onFailure: function(){
	        alert('error');
	    }
	}).send();
}
function show_tab(id){
	var tabPage = document.getElements('div[id^=show_tab_page_]');
	if (tabPage.length > 0){
		for (var i = 0; i < tabPage.length; i++){
			tag = tabPage[i].id.replace(/show_tab_page_/, '');
			var nav = $("show_tab_nav_" + tag);
			var tid = $("show_tab_page_" + tag);
			if (tag == id){
                nav.className = 'bg_nav_current';
                tid.style.display = "";
			}else{
                nav.className = 'bg_nav';
                tid.style.display = "none";
			}
		}
	}
}
function getCartProductCount(){
	var num = 0;
	var goods = Cookie.read('cart');
	if (goods) {		
		if (goods.test('|')) {
			goods = goods.split('|');
			for (var i = 0; i < goods.length; i++){
				num += goods[i].split(',').pop().toInt();
			}
		} else {
			num += goods.split(',').pop().toInt();
		}
	}
	var packages = Cookie.read('p');	
	if (packages) {
		if (packages.test('|')) {
			packages = packages.split('|');
			for (var i = 0; i < packages.length; i++){
				num += packages[i].split(',').length;
			}
		} else {
			num += packages.split(',').length;
		}
	}
	var gifts = Cookie.read('gift');
	if (gifts) {
		if (gifts.test(',')) {
			num += gifts.split(',').length;
		} else {
			num += 1;
		}
	}
	var orderGift = Cookie.read('order_gift');
	if (orderGift) {
		num += 1;
	}	
	var orderBuyGift = Cookie.read('order_buy_gift');
	if (orderBuyGift) {
		num += 1;
	}
	return num;
}
function cookieEnable(){
    Cookie.write('enable', 1, {path: "/", duration: 1});    
    if (Cookie.read('enable') != 1) {
        alert('对不起,您浏览器的Cookie功能被禁用,开启后才能正常购物!');
    } else {
        Cookie.dispose('enable');
    }
}
/*菜单滑动*/
var cssdropdown={
disappeardelay: 250, //set delay in miliseconds before menu disappears onmouseout
dropdownindicator: '', //specify full HTML to add to end of each menu item with a drop down menu
enablereveal: [true, 5], //enable swipe effect? [true/false, steps (Number of animation steps. Integer between 1-20. Smaller=faster)]
enableiframeshim: 1, //enable "iframe shim" in IE5.5 to IE7? (1=yes, 0=no)
//No need to edit beyond here////////////////////////
dropmenuobj: null, asscmenuitem: null, domsupport: document.all || document.getElementById, standardbody: null, iframeshimadded: false, revealtimers: {},
getposOffset:function(what, offsettype){
	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
	var parentEl=what.offsetParent;
	while (parentEl!=null){
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
	}
	return totaloffset;
},
css:function(el, targetclass, action){
	var needle=new RegExp("(^|\\s+)"+targetclass+"($|\\s+)", "ig")
	if (action=="check")
		return needle.test(el.className)
	else if (action=="remove")
		el.className=el.className.replace(needle, "")
	else if (action=="add" && !needle.test(el.className))
		el.className+=" "+targetclass
},
showmenu:function(dropmenu, e){
	if (this.enablereveal[0]){
		if (!dropmenu._trueheight || dropmenu._trueheight<10)
			dropmenu._trueheight=dropmenu.offsetHeight
		clearTimeout(this.revealtimers[dropmenu.id])
		dropmenu.style.height=dropmenu._curheight=0
		dropmenu.style.overflow="hidden"
		dropmenu.style.visibility="visible"
		this.revealtimers[dropmenu.id]=setInterval(function(){cssdropdown.revealmenu(dropmenu)}, 10)
	}
	else{
		dropmenu.style.visibility="visible"
	}
	this.css(this.asscmenuitem, "selected", "add")
},
revealmenu:function(dropmenu, dir){
	var curH=dropmenu._curheight, maxH=dropmenu._trueheight, steps=this.enablereveal[1]
	if (curH<maxH){
		var newH=Math.min(curH, maxH)
		dropmenu.style.height=newH+"px"
		dropmenu._curheight= newH + Math.round((maxH-newH)/steps) + 1
	}
	else{ //if done revealing menu
		dropmenu.style.height="auto"
		dropmenu.style.overflow="hidden"
		clearInterval(this.revealtimers[dropmenu.id])
	}
},
clearbrowseredge:function(obj, whichedge){
	var edgeoffset=0
	if (whichedge=="rightedge"){
		var windowedge=document.all && !window.opera? this.standardbody.scrollLeft+this.standardbody.clientWidth-15 : window.pageXOffset+window.innerWidth-15
		var dropmenuW=this.dropmenuobj.offsetWidth
		if (windowedge-this.dropmenuobj.x < dropmenuW)  //move menu to the left?
			edgeoffset=dropmenuW-obj.offsetWidth
	}
	else{
		var topedge=document.all && !window.opera? this.standardbody.scrollTop : window.pageYOffset
		var windowedge=document.all && !window.opera? this.standardbody.scrollTop+this.standardbody.clientHeight-15 : window.pageYOffset+window.innerHeight-18
		var dropmenuH=this.dropmenuobj._trueheight
		if (windowedge-this.dropmenuobj.y < dropmenuH){ //move up?
			edgeoffset=dropmenuH+obj.offsetHeight
			if ((this.dropmenuobj.y-topedge)<dropmenuH) //up no good either?
				edgeoffset=this.dropmenuobj.y+obj.offsetHeight-topedge
		}
	}
	return edgeoffset
},
dropit:function(obj, e, dropmenuID){
	if (this.dropmenuobj!=null) //hide previous menu
		this.hidemenu() //hide menu
	this.clearhidemenu()
	this.dropmenuobj=document.getElementById(dropmenuID) //reference drop down menu
	this.asscmenuitem=obj //reference associated menu item
	this.showmenu(this.dropmenuobj, e)
	this.dropmenuobj.x=this.getposOffset(obj, "left")
	this.dropmenuobj.y=this.getposOffset(obj, "top")
	this.dropmenuobj.style.left=this.dropmenuobj.x-this.clearbrowseredge(obj, "rightedge")+"px"
	this.dropmenuobj.style.top=this.dropmenuobj.y-this.clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+1+"px"
	this.positionshim() //call iframe shim function
},
positionshim:function(){ //display iframe shim function
	if (this.iframeshimadded){
		if (this.dropmenuobj.style.visibility=="visible"){
			this.shimobject.style.width=this.dropmenuobj.offsetWidth+"px"
			this.shimobject.style.height=this.dropmenuobj._trueheight+"px"
			this.shimobject.style.left=parseInt(this.dropmenuobj.style.left)+"px"
			this.shimobject.style.top=parseInt(this.dropmenuobj.style.top)+"px"
			this.shimobject.style.display="block"
		}
	}
},
hideshim:function(){
	if (this.iframeshimadded)
		this.shimobject.style.display='none'
},
isContained:function(m, e){
	var e=window.event || e
	var c=e.relatedTarget || ((e.type=="mouseover")? e.fromElement : e.toElement)
	while (c && c!=m)try {c=c.parentNode} catch(e){c=m}
	if (c==m)
		return true
	else
		return false
},
dynamichide:function(m, e){
	if (!this.isContained(m, e)){
		this.delayhidemenu()
	}
},
delayhidemenu:function(){
	this.delayhide=setTimeout("cssdropdown.hidemenu()", this.disappeardelay) //hide menu
},
hidemenu:function(){
	this.css(this.asscmenuitem, "selected", "remove")
	this.dropmenuobj.style.visibility='hidden'
	this.dropmenuobj.style.left=this.dropmenuobj.style.top="-1000px"
	this.hideshim()
},
clearhidemenu:function(){
	if (this.delayhide!="undefined")
		clearTimeout(this.delayhide)
},
addEvent:function(target, functionref, tasktype){
	if (target.addEventListener)
		target.addEventListener(tasktype, functionref, false);
	else if (target.attachEvent)
		target.attachEvent('on'+tasktype, function(){return functionref.call(target, window.event)});
},
startchrome:function(){
	if (!this.domsupport) return
	this.standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body
	for (var ids=0; ids<arguments.length; ids++){
		var menuitems=document.getElementById(arguments[ids]).getElementsByTagName("a")
		for (var i=0; i<menuitems.length; i++){
			if (menuitems[i].getAttribute("rel")){
				var relvalue=menuitems[i].getAttribute("rel")
				var asscdropdownmenu=document.getElementById(relvalue)
				this.addEvent(asscdropdownmenu, function(){cssdropdown.clearhidemenu()}, "mouseover")
				this.addEvent(asscdropdownmenu, function(e){cssdropdown.dynamichide(this, e)}, "mouseout")
				this.addEvent(asscdropdownmenu, function(){cssdropdown.delayhidemenu()}, "click")
				try{
					menuitems[i].innerHTML=menuitems[i].innerHTML+" "+this.dropdownindicator
				}catch(e){}
				this.addEvent(menuitems[i], function(e){ //show drop down menu when main menu items are mouse over-ed
					if (!cssdropdown.isContained(this, e)){
						var evtobj=window.event || e
						cssdropdown.dropit(this, evtobj, this.getAttribute("rel"))
					}
				}, "mouseover")
				this.addEvent(menuitems[i], function(e){cssdropdown.dynamichide(this, e)}, "mouseout") //hide drop down menu when main menu items are mouse out
				this.addEvent(menuitems[i], function(){cssdropdown.delayhidemenu()}, "click") //hide drop down menu when main menu items are clicked on
			}
		} //end inner for
	} //end outer for
	if (this.enableiframeshim && document.all && !window.XDomainRequest && !this.iframeshimadded){ //enable iframe shim in IE5.5 thru IE7?
		document.write('<IFRAME id="iframeshim" src="about:blank" frameBorder="0" scrolling="no" style="left:0; top:0; position:absolute; display:none;z-index:90; background: transparent;"></IFRAME>')
		this.shimobject=document.getElementById("iframeshim") //reference iframe object
		this.shimobject.style.filter='progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)'
		this.iframeshimadded=true
	}
  } //end startchrome
}