News:
Write a JavaScript function that uses document.write to write out an asp:MenuItem for each string array element.
In the Page_Render handler, use Response.Write to write out an asp:MenuItem for each string array element.
Set the DataSource attribute of asp:Menu to the name of the array.
In the Page_Load handler, create an instance of asp:MenuItem for each string array element, and add each of these instances to the menu's Items collection