When i click on Map tab it wants to show google map with marker...

Here is my client side code:


     

   


   PageViewID="pvMap" ForeColor="GreenYellow">
 
 
 
       
           ....
           ....






Here is my aspx.cs page:
 protected void Page_Load(object sender, EventArgs e)
{
if(this.IsPostBack)
{
HtmlGenericControl mybodytag = new HtmlGenericControl();
                //mybodytag = Page.FindControl("Map");
                mybodytag.FindControl("Content2");
                mybodytag.Attributes.Add("onload", "initialize()");
}
else
{
}
}
but it will not show the Google Map...



How can i call the script from the server in codebehind(in aspx.cs page).Please Give me the code.