//写cookies 

function setCookie(name,value) 
{ 
    var Days = 1; 
	var Hours = 1;
    var exp = new Date(); 
    exp.setTime(exp.getTime() + Days*Hours*60*60*1000); 
    document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString(); 
} 

//读取cookies 
function getCookie(name) 
{ 
    var arr,reg=new RegExp("(^| )"+name+"=([^;]*)(;|$)");
 
    if(arr=document.cookie.match(reg))
 
        return unescape(arr[2]); 
    else 
        return null; 
}  
    function getLocation() {
		var map, geolocation;
		map = new AMap.Map('allmap');
		map.plugin('AMap.Geolocation', function() {
			geolocation = new AMap.Geolocation({
				enableHighAccuracy: true //是否使用高精度定位，默认:true
			});
			geolocation.getCurrentPosition();
			AMap.event.addListener(geolocation, 'complete', getPositionInfo);//返回定位信息
			AMap.event.addListener(geolocation, 'error', function(){ 
					getPositionInfo(); 
			});
		});
	}

	function getPositionInfo(data) {
		if(typeof data != 'undefined') {
		 
			var point = data.position;
			 
			var lnglatXY = [point.lng, point.lat]; //已知点坐标
			var map = new AMap.Map('allmap');
			map.plugin('AMap.Geocoder', function() {
				var geocoder = new AMap.Geocoder();
				geocoder.getAddress(lnglatXY, function(status, result) {
					if (status === 'complete' && result.info === 'OK') {
						var obj = result.regeocode.addressComponent;
						var position = result.regeocode.formattedAddress;
						position = position.replace(obj.province, '');
						position = position.replace(obj.district, '');
						position = position.replace(obj.city, '');
						//$('#position').html(position); 
						var dwCity = obj.city;
						dwCity =  dwCity.replace("市",""); 
						
						setCookie('dwcity',dwCity)   
						
						if(dwCity!='威海')
						{
							var r=confirm("当前定位城市是"+dwCity +", 是否切换？")
							if (r==true)
							{
								window.location="/wap/index/dw.html"+'?city='+ dwCity; 
								 
							} 
							
						}
					}
				});
			});
		}
	}
if(getCookie("dwcity")==null )
{ 
	<!--getLocation();-->
}	
$("#searchBtn").click(function(){ 
	console.log("sss"+$("#searchContent").attr("value"));
	if($("#searchContent").attr("value").length==0)
	{
		alert("请输入关键词");
	} else
	{
	
		window.location=  "https://www.zhaotie.com/wap/index/searchsimple"+'?keyword='+ $("#searchContent").attr("value")+"&cityid="+cityid; 
	} 
	
	return false; 
});