[ -z "${_EXEC%/}" ] && _EXEC="$(realpath "${0%/*}")" || _EXEC="${_EXEC%/}"
[ -z "${_DATA%/}" ] && _DATA=. || _DATA="${_DATA%/}"
-debug() { :; }
+# debug() {
+# local dbg=/dev/stderr
+# if [ "$#" -gt 0 ]; then
+# printf '%s\n' "$@" >>"$dbg"
+# else
+# tee -a "$dbg"
+# fi
+# }
+debug() { [ "$#" -gt 0 ] && : || cat; }
. "$_EXEC/cgilite/cgilite.sh"
. "$_EXEC/cgilite/session.sh"