function doSearch(){
			var Keys=$('keyword');
			Keys=encodeURI(Keys.value);
			//var InfoS=$('hidInfosource').value;
			var districtid=getSelectedValue($('district'));
			var sectionid=getSelectedValue($('piecesetion'));
			var price=getSelectedValue($('UsedHousePrice'));
			var arr=price.split("-");
			var pricebegin;
			var priceend;
			if(arr[0]==''){
				pricebegin=-1;
				priceend=-1;
			}else{
				pricebegin=arr[0];
				priceend=arr[1];
			}
			var HouseDoor=getSelectedValue($('RoomList'));
			var BuildTypeOfHouseList=getSelectedValue($('BuildTypeOfHouseList'));
			var BuildArea=getSelectedValue($('BuildArea'));
			var arr1=BuildArea.split("-");
			var BuildAreabegin;
			var BuildAreaend;
			if(arr1[0]==''){
				BuildAreabegin=-1;
				BuildAreaend=-1;
			}else{
				BuildAreabegin=arr1[0];
				BuildAreaend=arr1[1];
			}
			var urlarr={'url':[{'Key':'Keys','value':Keys},{'Key':'districtid','value':districtid},{'Key':'sectionid','value':sectionid},{'Key':'pricebegin','value':pricebegin},{'Key':'priceend','value':priceend},{'Key':'HouseDoor','value':HouseDoor},{'Key':'buildtype','value':BuildTypeOfHouseList},{'Key':'areabegin','value':BuildAreabegin},{'Key':'areaend','value':BuildAreaend},{'Key':'cityid','value':getcookie('city')}]};
			var url='/House/UsedHouse.aspx?';
			for(i=0;i<urlarr.url.length;i++){
				if(urlarr.url[i].value.length>0 && urlarr.url[i].value!=-1){
					url+=urlarr.url[i].Key+'='+urlarr.url[i].value+'&';
				}
			}
			url+='ht=0';
			window.location=url;
		}
		function addOption(se1,se2){
			try{
				var e1=$(se1);
				var e2=$(se2);
				var e = e1.options[e1.selectedIndex];
				if(e.value=='2'){
					removeOption(e2);
					var arr=$('hid1').value.split(';');
					for(i=0;i<arr.length;i++){
						var arr1=arr[i].split('^');
						e2.options.add(new Option(arr1[0],arr1[1]));
					}
				}else if(e.value=='4'){
					removeOption(e2);
					var arr=$('hid2').value.split(';');
					for(i=0;i<arr.length;i++){
						var arr1=arr[i].split('^');
						e2.options.add(new Option(arr1[0],arr1[1]));
					}
				}else if(e.value=='8'){
					removeOption(e2);
					var arr=$('hid3').value.split(';');
					for(i=0;i<arr.length;i++){
						var arr1=arr[i].split('^');
						e2.options.add(new Option(arr1[0],arr1[1]));
					}
				}else if(e.value=='-1'){
					removeOption(e2);
					e2.options.add(new Option('价格范围','-1'));
				}
			}catch(e){}
		}
		function removeOption(obj){
			obj.options.length=0;
		}
		function doClick(objId){
			var key = event.keyCode;
			if(key == 13){
				doSearch();
			}
		}
		function rDoClick(objId){
			var key = event.keyCode;
			if(key == 13){
				rDoSearch();
			}
		}
		function rDoSearch(){
			var Keys=$('keyword');
			Keys=encodeURI(Keys.value);
            //var InfoS=$('hidInfosource').value;
			var districtid=getSelectedValue($('district'));
			var sectionid=getSelectedValue($('piecesetion'));
			var price=getSelectedValue($('price'));
			var arr=price.split("-");
			var pricebegin;
			var priceend;
			if(arr[0]==''){
				pricebegin=-1;
				priceend=-1;
			}else{
				pricebegin=arr[0];
				priceend=arr[1];
			}
			var HouseDoor=getSelectedValue($('RoomList'));
			var BuildTypeOfHouseList=getSelectedValue($('BuildTypeOfHouseList'));
			var TradeMode=$('renttype').value;
			var urlarr={'url':[{'Key':'Keys','value':Keys},{'Key':'districtid','value':districtid},{'Key':'sectionid','value':sectionid},{'Key':'pricebegin','value':pricebegin},{'Key':'priceend','value':priceend},{'Key':'HouseDoor','value':HouseDoor},{'Key':'buildtype','value':BuildTypeOfHouseList},{'Key':'cityid','value':getcookie('city')},{'Key':'tradeway','value':TradeMode}]};
			var url='/House/RentHouse.aspx?';
			for(i=0;i<urlarr.url.length;i++){
				if(urlarr.url[i].value.length>0 && urlarr.url[i].value!=-1){
					url+=urlarr.url[i].Key+'='+urlarr.url[i].value+'&';
				}
			}
			url+='ht=1';
			window.location=url;
		}
		function getSelectedValue(obj){
			var objs=$(obj);
			for(i=0;i<objs.length;i++){
				if(objs[i].selected==true){
					return objs[i].value;
				}
			}
		}
		function rDoSearchC(did){
			var url='/House/RentHouse.aspx?districtid='+did+'&ht=1';
			window.location=url;
		}
		function doSearchC(did){
			var url='/House/UsedHouse.aspx?districtid='+did+'&ht=0';
			window.location=url;
		}
		function rDoSearchC1(did,sec){
			var url='/House/RentHouse.aspx?districtid='+did+'&sectionid='+sec+'&ht=1';
			window.location=url;
		}
		function doSearchC1(did,sec){
			var url='/House/UsedHouse.aspx?districtid='+did+'&sectionid='+sec+'&ht=0';
			window.location=url;
		}