ad_scope_upvar_levelWhat it does:
Returns the level at which to perform uplevels and upvars (#1, or #2 if we're using the abstract URL procs, i.e., ad_conn(canonical_url) exists).Defined in: /web/philip/tcl/ad-scope.tcl
Source code:
global ad_conn if { [info exists ad_conn(canonical_url)] } { return \#3 } else { return \#2 }