function ajouter(id,carte) {
	if (in_array(id,cartestirees)) {
		if (langue == "fr")	afficher('Cette carte est déjà utilisée !');
		else	afficher('Card already dealt !');
		return;
	}
	idcase = 0;
	if (document.getElementById('c5').innerHTML == '') idcase = 5;
	if (document.getElementById('c4').innerHTML == '') idcase = 4;
	if (document.getElementById('c3').innerHTML == '') idcase = 3;
	if (document.getElementById('c2').innerHTML == '') idcase = 2;
	if (document.getElementById('c1').innerHTML == '') idcase = 1;
	if (idcase > 0) {
		document.getElementById('c'+idcase).innerHTML += '<input type="hidden" name="c'+idcase+'" value="'+id+'"><img src="'+carte+'" onclick="supprimer(\'c'+idcase+'\', '+id+');">';
		cartestirees.push(id);
	}
	afficher();
}
function supprimer(idcase,id) {
	document.getElementById(idcase).innerHTML = '';
	delete_in_array(id,cartestirees);
	if (langue == "fr")	afficher('Carte supprimée !');
	else afficher('Card deleted !');
}
function in_array(needle, haystack) {
	var found = false, key;
	for (key in haystack) {
		if (haystack[key] === needle) {
			found = true;
			break;
		}
	}
	return found;
}
function delete_in_array(needle, haystack) {
	var key;
	for (key in haystack) {
		if (haystack[key] === needle) {				
			delete cartestirees[key];
			break;
		}
	}
}
function afficher(txt) {
	document.getElementById('message').innerHTML = ((txt)?txt:'&nbsp;');
}