var carte = new Array();
	
	for (i = 1; i < 8; i++) {
		carte[i] = new Image();
		carte[i].src = "img/carte_zone_" + i + ".gif";
	}
	
	var panoTimer = new Array();
	var isPanoOpen = new Array();
	
	function showPanoramique(idx) {
		//for (i = 1; i < 2; i++) {
		//	document.getElementById('pano' + idx).style.display = (i == idx)?"block":"none";
		//}
		if (!isPanoOpen[idx]) {
			document.getElementById('carte').src = carte[idx].src;
			document.getElementById('pano' + idx).style.display = "block";
			if (typeof panoTimer[idx] != "undefined") clearTimeout(panoTimer[idx]);
		}
	}
	
	function hidePanoramique(idx) {
		//panoTimer[idx] = setTimeout('doHidePanoramique(' +idx + ')', 500);
		doHidePanoramique(idx);
	}
	
	function doHidePanoramique(idx) {
		clearTimeout(panoTimer[idx]);
		document.getElementById('carte').src = "img/1x1.gif";
		document.getElementById('pano' + idx).style.display = "none";
		isPanoOpen[idx] = false;
	}