- elif check4progs gdialog &>/dev/null ; then
- gdialog --msgbox "Sorry, no usable X browser (dillo, xlinks2, firefox,...) found." 0 0
- exit 1
- elif check4progs zenity &>/dev/null ; then
- zenity --info --text="Sorry, no usable X browser (dillo, xlinks2, firefox,...) found."
- exit 1