+message="$(COOKIE message)"
+[ "$message" ] && SET_COOKIE 0 message=''
+
+checked(){ [ "$1" = "$2" ] || [ "$1" -eq "$2" ] && printf 'checked="checked"' 2>/dev/null; }
+selected(){ [ "$1" = "$2" ] || [ "$1" -eq "$2" ] && printf 'selected="selected"' 2>/dev/null; }
+