First, I added some js to a user control on my page (contains the model popup):
function showAboutHelp() {
var myBehavior = $find(“clientBehavior”);
myBehavior.show();

Then, I added a dummy page…
at: ~/Navigation
called: CallJavaScriptFromSiteMap.aspx

In my ModeuleInit…:
moduleNode = New SiteMapNodeInfo(“About”, “~/Navigation/CallJavaScriptFromSiteMap.aspx?f=showAboutHelp”, “About”, “About Help”)

In my menu_DataBound code-behind method:
If (e.Item.Text.Contains(“CallJavaScriptFromSiteMap”)) Then
Dim jsFunctionIndex As Integer = e.Item.Text.IndexOf(“:”) + 1
Dim jsFunction As String = e.Item.Text.Substring(jsFunctionIndex)
e.Item.NavigateUrl = “JavaScript:” + “();”
End If

Very useful…

LinkNames is just a static class that we put in the “Common” dll which is used by all the projects in the application:

public static class LinkNames
{
public static class CityScope
{
public const string Name = “City Scope”;
// City Scope Link is an external link
public static string URL
{
get
{
return String.Format(“~/Redirect.aspx?url={0}”, HttpUtility.UrlEncode(ConfigurationManager.AppSettings["CityScopeLink"]));
}
}
}

Regards,

Baraholka