Hi,
I'm trying to make a very simple module in which on pressing a button there should appear an alert in c#. But My code isn't working , when I press the button , nothing happens..no erros here is the code pls help me with it.

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using DotNetNuke;
using DotNetNuke.UI.Utilities;
namespace TestModule
{
    using System;
    using System.Data;
    using System.Drawing;
    using System.Web;
    using System.Web.UI.WebControls;
    using System.Web.UI.HtmlControls;

    public class Content:DotNetNuke.Entities.Modules.PortalModuleBase,
       DotNetNuke.Entities.Modules.IActionable,
       DotNetNuke.Entities.Modules.IPortable,
       DotNetNuke.Entities.Modules.ISearchable,
        DotNetNuke.UI.Utilities.IClientAPICallbackEventHandler
    {
        protected System.Web.UI.HtmlControls.HtmlInputButton AlertButton;

        private void Page_Load(object sender, System.EventArgs e)
        {
            if(ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.XMLHTTP) && ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.XML))
            {
                ClientAPI.RegisterClientReference(this.Page,ClientAPI.ClientNamespaceReferences.dnn_xml);
                ClientAPI.RegisterClientReference(this.Page,ClientAPI.ClientNamespaceReferences.dnn_xmlhttp);
            }

                this.AlertButton.Attributes.Add("onclick",ClientAPI.GetCallbackEventReference(this, "test","successFunc", "this", "errorFunc"));


                if(this.Page.IsClientScriptBlockRegistered("helloajax.js") == false)
                {
                    this.Page.RegisterClientScriptBlock("helloajax.js",
                        "<script language=\"javascript\" src="+"\""+this.ModulePath+"helloajax.js"+"\"></script>");
                   
                }
   
        }
       

        public string RaiseClientAPICallbackEvent(string eventArgument)
        {
            return "HELLO: "+eventArgument;
        }

    #region Web Form Designer generated code
        override protected void OnInit(EventArgs e)
        {  
            InitializeComponent();
            ClientAPI.HandleClientAPICallbackEvent(this.Page);
            base.OnInit(e);
           
        }
#endregion

...and some more functions from other interfaces which are implemented.

}


Many Thanks in Advance !