gistfile1.sh

function showOptions() {
	echo "Please select install method:"
	echo "1) SVN"
	echo "2) GIT"
	echo "3) HTTP"

	read opt;
	case ${opt} in
		1) METHOD="SVN";;
		2) METHOD="GIT";;
		3) METHOD="HTTP";;
		*) showOptions;;
	esac
}