radMenu not working after script call code behind

[Kevin]

I have an instance where i need to call some javscript from my code behind file, and when I do, no other fucntions work on the page anymore.  My radmenu no longer works and all the ajaxtool kit stuff i have operating no longer work as well.  I put everything in a radScriptBlock but the same result.  how can I resolve this problem.  This command does nothing with the menu system, it just opens up a div if a value equals 1.  I need to call in code behind only in certain instance but it disables everything else and should not.

If myDataTable.Rows.Count > 0 Then
           If myDataTable.Rows(0)(2) = "True" Then
               FILLDDL() 'Fill the drop down lists
               rblReported.SelectedValue = 1
               ScriptManager.RegisterStartupScript(Me.Page, GetType(String), "OpenDiv", "OpenDiv();", True)
           Else
               rblReported.SelectedValue = 0
           End If

       Else

       End If



function OpenDiv() {
                   var rbl = document.getElementById("<%=rblReported.ClientID%>");
                   var radios = rbl.getElementsByTagName("input");
                   var div = document.getElementById("Recruited");
                   var forms = document.getElementById("printform");
                   var Recheader = document.getElementById("RecInfo");
                   var Selval
                   for (var i = 0; i < radios.length; i++) {
                       if (radios[i].checked) {
                           Selval = radios[i].value;
                           if (Selval == 1) {
                               div.style.display = "inline";
                               forms.style.display = "inline";
                               Recheader.style.display = "inline";
                           }
                           else if (Selval == 0) {
                               div.style.display = "none";
                               forms.style.display = "none";
                               Recheader.style.display = "none";
                           }
                       }
                   }
               }

[Dimitar Terziev]

Hello Kevin,

The most common reason for such behavior is a javascript error. Could you verify whether there are any javascript errors on the page once this script is registered?

Regards,
Dimitar Terziev
Telerik