Autodesk MapGuide Developer

[#1]

I am using javascript to turn layers off when another is selected & vice versa.

I believe I have figured everything else about the onViewChange event except which file to write it in. mapframe.php, mainframe.php, external aspx file, etc? Can anyone help me? Thanks!

[#2]

在 viewerfiles/ajaxmappane.templ
function OnMapRequested(reqResp, scale, centerX, centerY)
{
....
}