function Zoom(image, l_image, h_image,nom) {
	var doc,fenetre,texte;
	var xparam='toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no'
	+',copyhistory=no,' + 'width='+(l_image+20)+',height='+(h_image+55);
	fenetre = window.open('','zoom',xparam);
	fenetreNote = fenetre;
	if (fenetreNote != null) {
		doc = fenetre.document;
		texte='<html>\n'
		+'<head>'
		+'<title>'+nom+'</title>\n'
		+'</head>\n'
		+'<body BGcolor="#000000" onblur=focus()>\n'
		+'<table width="100%" height="100%" border="0" cellspacing="0" cellpadding="0">\n'
		+'	<tr>\n'
		+'		<td align="center" valign="middle">\n'
		+'			<img src="'+image+'" alt="'+nom+'">\n'
		+'		</td>\n'
		+'	</tr>\n'
		+'	<tr>\n'
		+'		<td align="left">\n'
		+'			<a href="#" onClick="return closezoom()"><img src="../../images/close.gif" width="39" height="34" alt="Fermer le zoom" border="0"></a>\n'
		+'		</td>\n'
		+'	</tr>\n'
		+'</table>\n'
		+'</body>\n'
		+'<scri'+'pt>\n'
		+'function closezoom(){\n'
		+'	window.close()\n'
		+'}\n'
		+'</scri'+'pt>\n'
		+'</html>\n';
		doc.write(texte);
		doc.close();
		return false;
	} 
}
