//得到切换后的城市
 function getAddressCity(){
	 var url="/product/getPageAddress.do";	 
	 var par="";
  	var myAjax = new Ajax.Request(url, {
     method:"post",
     parameters:par,
     onComplete:getAddressCityback
		});
	
  }
 
 function getAddressCityback(response){
	 document.getElementById('city_word_id').innerHTML=response.responseText;
	 
 }
 
var selectedProvinceID = 1;
 function cartIsEmptyCallback(oResponse) {
 	var responseText=oResponse.responseText;
 	if ("no" == responseText) {
	  	
	 		jQuery("#changeCityWarningDiv").show();
	 		jQuery("#doChangeCity").unbind('click');
	 		jQuery("#doChangeCity").bind('click',function(){
	 			moveCartItem(selectedProvinceID);
	 		});
	 		if(typeof(loading)!='undefined'){
    				showHoldDiv();
    		}
 	} else {
		
			var  url="/product/addressChange.do?provinceId="+selectedProvinceID+"&timestamp="+new Date().getTime();
			 var par="";
		  	var myAjax = new Ajax.Request(url, {
		     method:"post",
		     parameters:par,
		     onComplete:setAddressCityback
				});
 	
 	}
 	
 }
 function moveCartItem(toPovinceId){
 			var  url="/product/moveCartItem.do?provinceId="+toPovinceId+"&timestamp="+new Date().getTime();
			 var par="";
		  	var myAjax = new Ajax.Request(url, {
		     method:"post",
		     parameters:par,
		     onComplete:setAddressCityAndGoToCartViewback
				});
 }
 //切换城市（头部）
 function setAddressCity(provinceId){
 selectedProvinceID = provinceId;
 	var url="/product/cartIsEmpty.do?provinceId="+provinceId;
 	var myAjax = new Ajax.Request(url, {
	     method:"post",
	     parameters:"",
	     onComplete:cartIsEmptyCallback
			});	
 	
 }
 
 
 function setAddressCityback(response){
	 var winurl=window.location.href;
//	 var reg = new RegExp("(^|\\?|&)(merchant)=([^&]*)", "i");
//	 winurl=winurl.replace(reg,"");
	 if(winurl.indexOf('merchantID=')!=-1) {
	 	winurl = winurl.substring(0,winurl.indexOf('merchantID=')-1);
	 	window.location.href=winurl;
	 	return;
	 }
	 if(winurl.indexOf('merchant=')!=-1) {
	 	winurl = winurl.substring(0,winurl.indexOf('merchant=')-1);
	 	window.location.href=winurl;
	 	return;
	 }
	 var reg = /^\S*product\/\d+_?\d+/;
	 if(winurl.match(reg)) {
	 	winurl = winurl.substring(0,winurl.indexOf('_'));
	 	window.location.href=winurl;
	 	return;
	 }
	 if(winurl.indexOf('confirmOrder')!=-1&&winurl.indexOf('saveOrder')!=-1) {
         window.location.href="http://www.yihaodian.com";
         return;
     }
	 
//	 winurl=httpUrl+"/product/"+currentProductID+"_"+selectedProvinceID;
//	 window.location=winurl;
	 window.location.reload();
 }
 function setAddressCityAndGoToCartViewback(response){

	 
	 window.location.href ="/product/cart.do?action=view";
 }
 var golab_wt = {
    getToelement:function(e){
        e = e||window.event;
        return e.relatedTarget||e.toElement;
    },
    contains : function(p,e){
        if(!p||!e)return false;
        return p.contains?p.contains(e):p.compareDocumentPosition(e)&16;
    }
}
 
 function openSearchAddress()
 {
document.getElementById("city_div2").style.display="";
 }
 
 function hiddenSearchAddress(e,o)
 {
    var oc = golab_wt.getToelement(e);
    if(oc==o)
     return;
    if(golab_wt.contains(o,oc)) return;
    document.getElementById("city_div2").style.display="none";
 }
 
 function openaddress()
 {
 document.getElementById("city_div").style.display="";
 }
 function hiddenAddress(e,o)
 {
    var oc = golab_wt.getToelement(e);
    if(oc==o)
     return;
    if(golab_wt.contains(o,oc)) return;
    document.getElementById("city_div").style.display="none";
 }


//切换城市 （中间页）
 function setAddressCityTemp(provinceId){
	
	 var url="/product/addressChange.do?provinceId="+provinceId;
	 var par="";
  	 var myAjax = new Ajax.Request(url, {
     method:"post",
     parameters:par,
     onComplete:setAddressCityTempBack
		});
 }
 
 function setAddressCityTempBack(response){

	 window.location.href="http://www.yihaodian.com";
 }