function openpix(title,pix,legende)
{
var w = 500;
var h = 375;
var winl = ((screen.width - w) / 2)-150;
var wint = ((screen.height - h) / 2)-150;
// var winl = (screen.width - w) / 2;
// var wint = (screen.height - h) / 2;

html = '<HTML><HEAD><TITLE>'+title+'</TITLE><link rel="stylesheet" type="text/css" href="http://www.guilleminot.org/style31.css"></HEAD><BODY LEFTMARGIN=0 MARGINWIDTH=0 TOPMARGIN=0 MARGINHEIGHT=0><CENTER><br><A HREF="javascript:window.close()"><IMG SRC="'+pix+'" BORDER=0 NAME=imageTest onLoad="window.resizeTo(document.imageTest.width+50,document.imageTest.height+130)"></A><br><br><p>'+legende+'<br><br><A HREF="javascript:window.close()"><font size="1">Close Window</font></A></p><br></CENTER></BODY></HTML>';

	popupImage = window.open('','_blank','top='+wint+',left='+winl+'toolbar=0,location=0,directories=0,menuBar=0,scrollbars=0,resizable=0');
	popupImage.document.open();
	popupImage.document.write(html);
	popupImage.document.close()
};