+ if {![info exists debug]} {
+ if {[lindex $sessionParms 0] == "1"} {
+ set debug 1
+ } else {
+ set debug 0
+ }
+ }
+
+ if {![info exists useIcons]} {
+ if {[lindex $sessionParms 1] == "1"} {
+ set useIcons 0
+ } else {
+ set useIcons 1
+ }
+ }
+ proc targetsCmp {l r} {
+ global targets
+ return [string compare [string tolower [lindex $targets($l) 0]] \
+ [string tolower [lindex $targets($r) 0]]]
+ }
+ set tt [array names targets]
+ set tn [lsort -command targetsCmp $tt]
+ foreach t $tn {
+ if {[string index $t 0] == "."} continue