function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

MM_reloadPage(true);

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

 window.onerror = null;

var myDummy = 0;
var PrAutoFlag = 1;
var PrVitesse = 20;
var PrPas = 1;

function PrDescend(id) {
	n2 = MM_findObj(id);
	n = MM_findObj(id+"In");
	var ne6 = document.getElementById;

	if(ne6) {
		//haut = document.getElementById(id+"In").offsetHeight;
		haut = document.getElementById(id+"Table").offsetHeight;
	} else {
		haut = (navigator.appName=="Netscape") ? n.document.height : n.scrollHeight;
	}
	if (navigator.appName=="Netscape") {
		if(ne6) {
			lehaut = document.getElementById(id+"In").style.top;
			//lehautObj = document.getElementById("E1").style.top
		} else {
			lehaut = n.top;
			lehautObj = MyTest.top;
		}
		if(parseInt(haut)+parseInt(lehaut) > 0) {
			if(PrAutoFlag==1)
				if(ne6) {
					document.getElementById(id+"In").style.top = parseInt(lehaut) - parseInt(PrPas);

				} else {
					n.top = lehaut - PrPas;
				}
		}else{
			if(ne6) {
				document.getElementById(id+"In").style.top = 0;
			} else {
				n.top = 0;
			}
		}
	}else {
		if((haut)+n.style.pixelTop > 0) {
			if(PrAutoFlag==1)
				n.style.top = n.style.pixelTop - PrPas;
		}else{
			n.style.top = 0;
		}
	}
	setTimeout("PrDescend('" + id + "')", PrVitesse) ;
}