/********************************************改变第 [二] 下拉选项的内容********************************************************/
	function changeFirst()
	{
		//定义数组
		var FistArr = new Array();
		var SecondArr = new Array();
		var ThirdArr = new Array();
		var HaveCount=0;

		//var strPublicValue = document.getElementById("Label1").innerText;
		var strPublicValue = strLable1;
	
		//第一次拆分
		FistArr = strPublicValue.split(",");
		//第二次拆分
		for(var i=0;i<FistArr.length;i++)
		{
			//alert(FistArr[i]);
			SecondArr[i] = FistArr[i].split("!");
		}

		var SecondCount = SecondArr.length;
		
		//清空
		document.Form1.DropDownList2.length=0;
		document.Form1.DropDownList3.length=0;
		//document.Form1.DropDownList4.length=0;
		//当前选择的下拉的值
		lid = Form1.DropDownList1.value;

		for(var j=0;j<SecondCount;j++)
		{
			//记录添加的下拉项数量
			
			if(SecondArr[j][0] == lid)
			{
				HaveCount=HaveCount+1;
				document.Form1.DropDownList2.options.add(new Option(SecondArr[j][2],SecondArr[j][1]));
				if(SecondArr[j][2]=="液晶" || SecondArr[j][2]=="等离子")
				{
					changeSecond();
				}
			}
		}

		//判断记录是否添加成功
		if(HaveCount<1)
		{
			//FirstToFour(Form1.DropDownList1.value);
		}

		//清0
		HaveCount=0;
	}


/********************************************改变第 [二] 下拉选项的内容********************************************************/


/********************************************改变第 [三] 下拉选项的内容********************************************************/
	function changeSecond()
	{
		//alert("sss");
		//定义数组
		var FistArr = new Array();
		var SecondArr = new Array();
		var ThirdArr = new Array();
		var HaveCount=0;

		//var strPublicValue = document.getElementById("Label2").innerText;
		var strPublicValue = strLable2;
		//第一次拆分
		FistArr = strPublicValue.split(",");
		//第二次拆分
		for(var i=0;i<FistArr.length;i++)
		{
			SecondArr[i] = FistArr[i].split("!");
		}

		var SecondCount = SecondArr.length;
		
		//清空
		document.Form1.DropDownList3.length=0;
		//document.Form1.DropDownList4.length=0;

		//当前选择的下拉的值
		lid = Form1.DropDownList2.value;

		for(var j=0;j<SecondCount;j++)
		{
			//记录添加的下拉项数量
			//alert(lid);
			if(SecondArr[j][0] == lid)
			{
				HaveCount=HaveCount+1;
				document.Form1.DropDownList3.options.add(new Option(SecondArr[j][2],SecondArr[j][1]));
			}
		}

		//判断记录是否添加成功
		if(HaveCount<1)
		{
			FirstToFour(Form1.DropDownList2.value);
		}

		//清0
		HaveCount=0;
	}


/********************************************改变第 [三] 下拉选项的内容********************************************************/



/********************************************改变第 [四] 下拉选项的内容********************************************************/

function changeThree()
	{
		//定义数组
		var FistArr = new Array();
		var SecondArr = new Array();
		var ThirdArr = new Array();
		var HaveCount=0;

		//var strPublicValue = document.getElementById("Label3").innerText;
		var strPublicValue = strLable3;
		//第一次拆分
		FistArr = strPublicValue.split(",");
		//第二次拆分
		for(var i=0;i<FistArr.length;i++)
		{
			SecondArr[i] = FistArr[i].split("!");
		}

		var SecondCount = SecondArr.length;
		
		//清空
		//document.Form1.DropDownList4.length=0;
		//当前选择的下拉的值
		lid = Form1.DropDownList3.value;

		for(var j=0;j<SecondCount;j++)
		{
			//记录添加的下拉项数量
			//alert(lid);
			if(SecondArr[j][0] == lid)
			{
				HaveCount=HaveCount+1;
				//document.Form1.DropDownList4.options.add(new Option(SecondArr[j][2],SecondArr[j][1]));
			}
		}
	}


/********************************************改变第 [四] 下拉选项的内容********************************************************/


/**********************其他函数********************/
//[说明]
//如果二级不存在，则匹配三级，若三级仍不存在则匹配第四级

function FirstToFour(FirstValue)
	{
		//定义数组
		var FistArr = new Array();
		var SecondArr = new Array();
		var ThirdArr = new Array();
		var HaveCount=0;

		//var strPublicValue = document.getElementById("Label3").innerText;
		var strPublicValue = strLable3;
		//第一次拆分
		FistArr = strPublicValue.split(",");
		//第二次拆分
		for(var i=0;i<FistArr.length;i++)
		{
			SecondArr[i] = FistArr[i].split("!");
		}

		var SecondCount = SecondArr.length;
		
		//清空
		//document.Form1.DropDownList4.length=0;
		//当前选择的下拉的值
		lid = FirstValue;

		for(var j=0;j<SecondCount;j++)
		{
			//记录添加的下拉项数量
			//alert(lid);
			if(SecondArr[j][0] == lid)
			{
				HaveCount=HaveCount+1;
				//document.Form1.DropDownList4.options.add(new Option(SecondArr[j][2],SecondArr[j][1]));
			}
		}
	}

function ClientToServer(classid)
{
	var FirstClassName="";
	var SecondClassName="";
	var FirstClassValue="";
	var SecondClassValue="";
	var ThreeClassName="";
	var postStrValue="";
	var strSearchFlag="1";
	var PostID = classid;
	//得到查询条件，提交到显示产品信息页面
	var fbox=eval("document.Form1.ddl1");
	var sbox=eval("document.Form1.ddl2");
	var tbox=eval("document.Form1.ddl3");
	
	for(i = 0; i < fbox.options.length; i++)
		{
			if (fbox.options[i].selected && fbox.options[i].value != "")
			{
				FirstClassName = fbox.options[i].text;
				FirstClassValue = fbox.options[i].value
			}
		
		}
		//window.alert(FirstClassName)
		//window.alert(FirstClassValue)
		//return;
		
		
	for(i = 0; i < sbox.options.length; i++)
		{
			if (sbox.options[i].selected && sbox.options[i].value != "")
			{
				SecondClassName = sbox.options[i].text;
				SecondClassValue = sbox.options[i].value;
			}
		}
	for(i = 0; i < tbox.options.length; i++)
		{
			if (tbox.options[i].selected && tbox.options[i].value != "")
			{
				ThreeClassName = tbox.options[i].text;
			}
		}
	
	//提交分类


	switch(PostID)
	{
		case "1":
			postStrValue="product.aspx?FirstClassValue="+FirstClassValue+"&FirstClassName="+FirstClassName;
			break;
		case "2":
			postStrValue="product.aspx?SecondClassValue="+SecondClassValue+"&SecondClassName="+SecondClassName;
			break;
		case "3":
			postStrValue="product.aspx?ThreeClassName="+ThreeClassName;
			break;
		default:
			break;
	}
	//选择全部时，改变strSearchFlag
	//if(FirstClassName=="选择产品分类")
	//{
	  //strSearchFlag="2";
	//}
		 
		 window.location.href=postStrValue+"&strSearchFlag="+strSearchFlag;
		
		
}

function SearchMH()
{
	var strSearchFlag;
	strSearchFlag="2";
	var strTxtSearch=document.Form1.txtSearch.value;

	window.location.href="product.aspx?strSearchFlag="+strSearchFlag+"&strTxtSearch="+strTxtSearch;
}

//新闻模糊搜索
function newSearchMh()
{
	var strTxtSearch=document.Form1.txtSearch.value;
	window.location.href="newSearch.aspx?&strTxtSearch="+strTxtSearch;
}

function OpenNews(id)
{
	window.open("showNewMsg.aspx?id="+id);
}

function updateiframe( srcname )
{
	document.all.iframe.src = "html/"+srcname;
}

function ChangeRadio(objectName)
{
	var CheckItem;
	var RadioArr = new Array();
	RadioArr[0]="RadioMan";
	RadioArr[1]="RadioWoman";

	for(var i=0;i<RadioArr.length;i++)
	{
		if(RadioArr[i]==objectName)
		{
			CheckItem = eval("document.Form1."+objectName);
			CheckItem.checked=true;
		}
		else
		{
			CheckItem = eval("document.Form1."+RadioArr[i]);
			CheckItem.checked=false;
		}
	}
}

function UpdateZhaoBiao(ZbId)
{
	 var BackResultXml="";
	 var oHttpReq = new ActiveXObject("MSXML2.XMLHTTP");
	 oHttpReq.open("POST", "stock.aspx?PostStrValue="+ZbId);
	 
			oHttpReq.onreadystatechange = function() 
			{
				if ( oHttpReq.readyState == 4 || oHttpReq.readyState == 'complete' )
				{
					//BackResultXml = oHttpReq.responseText;
					//if(strMessage.length>1)
					//{
						alert("应标信息提交成功,请等待审核!");
						
					//}
				}
			}
			//oHttpReq.send(szXmlString);
			oHttpReq.send("");
}