function eraseTxt (inputName) { 
	inputName.value="";
}

window.onload = function() {
 open_ext_link();
}

function open_ext_link()
{
	var liens = document.getElementsByTagName('a');
	for( var i = 0 ; i < liens.length ; i++)
	{
		if(liens[i].className == 'lien_ext')
		{
			liens[i].onclick = function()
			{
				window.open(this.href);
				return false;
			}
		}
	}
}
function PopUp2(URL,WIDTH,HEIGHT)
{
	options="toolbar=no,location=no,directories=no,status=no,menubar=no,top=20,left=30, scrollbars=no,resizable=no,width=1,height=1"
	Box = window.open (URL,"Windows",options)
	Box.close()
	options="toolbar=no,location=no,directories=no,status=no,menubar=no,top=20,left=30, scrollbars=no,resizable=no,width="+WIDTH+",height="+HEIGHT
	Box = window.open (URL,"Windows",options)
	Box.focus()
}
function mesure(_MesurePro, _page)
{
	scr_w = screen.width;
	scr_h = screen.height;
	color = screen.colorDepth;
	ref = escape(window.document.referrer);
	
	document.write("<IMG src='http://noeinteractive.stats-pro.com/stats/sillon/marqueur.pl/"+ "?page="+ _page+ "&n="+ Math.round (Math.random () * 1000000000000000)+ "&reso_w="+ scr_w+ "&reso_h="+ scr_h+ "&color="+ color+ "&referer="+ ref+"' border=0>");
}