// JavaScript Document

	var fish_map = ["bar", "truite", "esturgeon", "turbot", "daurade", "saumon", "maigre"];
	var fish_bulle = ["bar_bulle", "truite_bulle", "esturgeon_bulle", "turbot_bulle", "daurade_bulle", "saumon_bulle", "maigre_bulle"];
	
	window.onload = function () {
		for (i=0; i<fish_bulle.length; i++) {
			document.getElementById(fish_bulle[i]).style.display = "none";
		}
		for (i=0; i<fish_map.length; i++) {
			var el = document.getElementById(fish_map[i]);
			el.id = i;
			el.onmouseover = function () {
				document.getElementById(fish_bulle[this.id]).style.display = "block";
			}
			el.onmouseout = function () {
				document.getElementById(fish_bulle[this.id]).style.display = "none";
			}
		}
	}