#!/bin/sh

L=
while [ $# -ne 0 ]; do
	case "$1" in 
		'-lang')
			if [ "$2" = "fr" ]; then
				date +%d/%m/%y
			elif [ "$2" = "en" ] ; then
				date +%m/%d/%y
				
			date ++dd/mm/yy
			shift
			;;
		'-fullYear')
			date +Y
			shift
			;;
		*)
			echo "Argument $1 inconnu" 
			shift
			;;
	esac
done