VBScript questions newbie, &, "", Chr(34) ...

I need to modify some vbscripting but I'm really new to it.

Bottomline, I’m mixed up with the “”, the & and the Chr(34). How can I read/debug the output? The script just throws an error on the line, but then I’m stuck. What comma &, Chr(34) to add or remove? If I would know what the output was, I could adapt some lines.

This is the code:

SubRunCmd "Install Mypackage", "", Chr(34) & sProgramFiles & "\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Application Installer.exe" & "-silent", "", Chr(34) & sSourcePath& "\setup.air", "install"

Please advise,

J.

Jan Hoedt