function changeCity(id){
 $.post("/zhixiao/getareainfo.php",
		{
			 action:'OK',
			 id:id
		},
		function(d,s){
				 if(s=="success"){
					 
					var rd = new Array();
					rd = d.split("@");

					var city_success = rd[0].split(",");
	var city_e=false;
	for(i=0; i<city_success.length; i++)
		if(id==city_success[i])
			city_e=true;
	
	if(!city_e){
		document.form1["city"].selectedIndex = city_index;
		alert('亲爱的网友，您所在的城市暂未提供网上预约量房服务，请直接去当地门店购买，谢谢！'); 
        return false;
	}
	
	city_index = document.form1["city"].selectedIndex;

				if(rd[1])
				var areaOptions = rd[1].split(",");
				
				try{
		document.form1["area"].options.length = 0;
		for(var i = 0; i < areaOptions.length/2; i++) {
			document.form1["area"].options[i]=new Option(areaOptions[i*2],areaOptions[i*2+1]);
		}
	}catch(e){
		document.form1["area"].options[0]=new Option("区县","区县");
		
	}
				 }

		}
 );


}
 
 
function changeProvince(id){

$.post("/zhixiao/getcityinfo.php",
		{
			 action:'OK',
			 id:id
		},
		function(d,s){
				 if(s=="success"){
					 
					var rd = new Array();
					rd = d.split("@");

					var province_success = rd[0].split(",");
					
   var province_e=false;
	for(i=0; i<province_success.length; i++)
		if(id==province_success[i])
			province_e=true;
	
	if(!province_e){
		document.form1["province"].selectedIndex = province_index;
		alert('亲爱的网友，您所在的省份暂未提供网上预约量房服务，请直接去当地门店购买，谢谢！'); 
        return;
	}
	province_index = document.form1["province"].selectedIndex;

				if(rd[1])
				var cityOptions = rd[1].split(",");
				else
				var cityOptions = new Array("", "");
				document.form1["city"].options.length = 0;
	for(var i = 0; i < cityOptions.length/2; i++) {
	    document.form1["city"].options[i]=new Option(cityOptions[i*2],cityOptions[i*2+1]);
	}
	
	//转入繁体版本	
	/*var provcity = document.form1["province"].value;
	var current_url = document.location.href;
	if(provcity == "香港"){			
	    if(current_url!= null && (current_url.indexOf("personal_info.jhtml")>=0 || current_url.indexOf("business_certify.jhtml")>=0)){
	    	document.form1._lang.value = "zh_HK:utf-8";
	    	document.form1.submit();	
		}	else{
		}
	}*/
	changeCity(document.form1["city"].value);
				 }

		}
 );


}