function NewWindow(mypage, myname, w, h, scroll) {
		var winl = (screen.width - w) / 2;
		var wint = (screen.height - h) / 2;
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
		win = window.open(mypage, myname, winprops)
		if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
	}

	function fonct(){
		document.forms['delog'].action = "index.php?af=<?php echo $af; ?>";
		document.forms['delog'].submit();
	}

function OuvrirPop(url,nom,haut,Gauche,largeur,hauteur,options) 
{
ouvpop=window.open(url,nom,"top="+haut+",left="+Gauche+",width="+largeur+",height="+hauteur+","+options);
}