js怎样给lable赋值啊

通过按钮,打开一个小窗口,返回值是一数组,然后将数组中的值分别赋给text跟lable,text可以收到,lable怎么收不到啊
这个是小窗口的返回值
 strReturnString = " <script language=javascript> " & _
                                                          " var ArrTemp = new Array(); " & _
                                                          " ArrTemp[0] = '" & strIndexCellOne & "'; " & _
                                                          " ArrTemp[1] = '" & strIndexCellTwo & "'; " & _
                                                          " ArrTemp[2] = '" & strIndexCellThree & "'; " & _
                                                          " window.returnValue = ArrTemp; " & _
                                                          " window.close();" & _
                                                          " </script> "
        Controls.Add(New LiteralControl(strReturnString))这是主窗口的JS
function getEmployee(chbID)
{   
    var objChb = document.Form1.elements[chbID];
    retValue = showModalDialog("BEG0040.aspx?", "", "dialogWidth:650px; dialogHeight:400px; status:0; help:0");
if( retValue == undefined ){
return;
}
if( retValue.length == 0 ){
return;
}
//else
//{

document.Form1.hidEc.value = retValue[0];
objChb.value=retValue[1];
document.Form1.hidOr.value = retValue[2];
//}
}

解决方案 »

  1.   

    示例
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="gb2312" lang="gb2312">
    <head>
    <title> New Document </title>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
    <meta name="title" content="" />
    <meta name="author" content="活靶子,Huobazi,www.AspxBoy.com" />
    <meta name="subject" content="" />
    <meta name="language" content="gb2312" />
    <meta name="keywords" content="" />
    <meta name="Copyright" content="www.AspxBoy.com" />
    <meta name="robots" content="all" />
    <script language="javascript">
    function clickMe(){
    document.getElementById("lbl").innerText = "Hello world";
    }
    </script>
    </head>
    <body><form runat="server">
    <asp:label id="lbl" runat="server" Text="我是原来的"></asp:label><button onclick="clickMe()">我是按钮，按我一下</button>
    </form></body>
    </html>