function sa(txt,coulBord,coulFond,coulTxt,long) {
	showAlt(txt,coulBord,coulFond,coulTxt,long);
}
function ha() {
	hideAlt();
}
	var ns4=(document.layers)? true:false;
	var ns6=(document.getElementById)? true:false;
	var ie4=(document.all)? true:false;
	var ie5=false;
	if(ie4){
		if((navigator.userAgent.indexOf('MSIE 5')> 0)||(navigator.userAgent.indexOf('MSIE 6')> 0)){
			ie5=true;
		}
		if(ns6){
			ns6=false;
		}
	}
var x=0;
var y=0;
if (ns4) { document.captureEvents(Event.MOUSEMOVE); }
document.onmousemove = foncAlt;
if (screen.width >= 800 && !ns4) {
  var scraper=true;
} else {
  var scraper=false;
}
function showAlt(txt,coulBord,coulFond,coulTxt,long) {
	var relong='';
	if (!coulBord) var coulBord = "#999999";
	if (!coulFond) var coulFond = "#FFFF9A";
	if (!coulTxt) var coulTxt = "#5D5D5D";
	if (long) var relong='width="'+long+'px"';
	contenu = '<table '+relong+' style="font-family: Arial, Helvetica, sans-serif; font-size: 11px; border: '+coulBord+'; border-style: solid; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; background-color: '+coulFond+'" border="0" cellspacing="1" cellpadding="1"><tr><td style="color:'+coulTxt+'">';
		contenu=contenu+unescape(txt)+'</td></tr></table> '; 
	creaAlt(contenu);
}
var longueur=0;
function creaAlt(contenu) {
	if (ie4 || ie5) {
		if (longueur) {
			x=  window.ALTdHTML.style.left.substr(0,window.ALTdHTML.style.left.indexOf("px"))*1;
			if (x  > document.body.clientWidth- (longueur)) {
				if (x-longueur <0) {
					window.ALTdHTML.style.left=0;
				} else {
					window.ALTdHTML.style.left=x-longueur;
				}
			}
		}
		window.ALTdHTML.innerHTML=contenu;
		window.ALTdHTML.style.visibility='visible';
	}
  if (ns4) {
		document.layers["ALTdHTML"].document.write(contenu);
		document.layers["ALTdHTML"].document.close();
		document.layers.ALTdHTML.visibility='show';
	}
  if (ns6) {
		if (longueur) {
			x=  document.getElementById("ALTdHTML").style.left.substr(0,document.getElementById("ALTdHTML").style.left.indexOf("px"))*1;

			if (x  > document.body.clientWidth- (longueur)) {
				if (x-longueur <0) {
					document.getElementById("ALTdHTML").style.left=0;
				} else {
					document.getElementById("ALTdHTML").style.left=x-longueur;
				}
			}
		}
		document.getElementById("ALTdHTML").innerHTML=contenu;
		document.getElementById("ALTdHTML").style.visibility='visible';
  }
}
LIMIT =160;
function foncAlt(evt) {
//longueur=window.ALTdHTML.offsetWidth;
longueur=200;
	if (ns4) {
		longueur=document.layers.ALTdHTML.offsetWidth;
		longueur=200;
		x = (navigator.appName.substring(0,3) == "Net") ? evt.pageX : event.x+document.body.scrollLeft;
		y = (navigator.appName.substring(0,3) == "Net") ? evt.pageY : event.y+document.body.scrollTop;
		document.layers.ALTdHTML.left=x+10;
		document.layers.ALTdHTML.top=y+14;
	}
	else if (ns6) {
		longueur=document.getElementById("ALTdHTML").offsetWidth;
		x=evt.clientX+document.body.scrollLeft; y=evt.clientY+document.body.scrollTop;
	  	document.getElementById("ALTdHTML").style.left=x+10;
	  	if (longueur) {
			x=  document.getElementById("ALTdHTML").style.left.substr(0,document.getElementById("ALTdHTML").style.left.indexOf("px"))*1;
			if (x  > document.body.clientWidth- (longueur)) {
				if (x-longueur <0) {
					document.getElementById("ALTdHTML").style.left=0;
				} else {
					document.getElementById("ALTdHTML").style.left=x-longueur-10;
				}
			}
		}
	  	document.getElementById("ALTdHTML").style.top=y+14;
	}
	else {
		longueur=window.ALTdHTML.offsetWidth;
		x=event.clientX+document.body.scrollLeft; y=event.clientY+document.body.scrollTop;
		window.ALTdHTML.style.left=x+10;
		if (longueur) {
			x=  window.ALTdHTML.style.left.substr(0,window.ALTdHTML.style.left.indexOf("px"))*1;
			if (x  > document.body.clientWidth- (longueur)) {
				if (x-longueur <0) {
					window.ALTdHTML.style.left=0;
				} else {
					window.ALTdHTML.style.left= x-longueur-10;
				}
			}
		}
	  	window.ALTdHTML.style.top=y+14;
	}
}
function hideAlt() {
	if (ie4 || ie5) {
		window.ALTdHTML.style.visibility='hidden';
		window.ALTdHTML.innerHTML="";
		longueur=0;
	}else if (ns4) {
		document.layers.ALTdHTML.visibility='hide';
		document.layers["ALTdHTML"].document.write("");
		document.layers["ALTdHTML"].document.close();
	}else if (ns6) {
		document.getElementById("ALTdHTML").style.visibility='hidden';
		document.getElementById("ALTdHTML").innerHTML="";
		longueur=0;
	}
}