function page_name()
{
	var path=window.parent.location.pathname;
	var pos=path.indexOf("/",1);
	var page=path.substring(1,pos);
	return page;
}
var size=85;
if(navigator.userAgent.indexOf("3.",0)>0) size=100;
if((window == window.top)&&(top.frames.length==0))
{
	var href = window.location.href.split('/');
	var url = href[href.length - 1];
	var lang_pos = url.indexOf('?lang=');
	lang = lang_pos > 0 ? url.substring(lang_pos + 6)  : 'fr';

	var frameset = 	'<frameset rows="160,*" cols="*" frameborder="NO" border="0" framespacing="0">';
	frameset += 		'<frame src="../haut.htm" name="haut" marginwidth=0 marginheight=0 FRAMEBORDER="no" scrolling="NO">';
	frameset += 		'<frameset cols="180,1*" frameborder="NO" border="0" framespacing="0">';
	frameset += 			'<frame src="menu.htm?lang='+ lang +'" name="leftFrame" scrolling="NO" noresize>';
	frameset += 			'<frame src="' + url + '" marginwidth=0 marginheight=0 FRAMEBORDER="no" name="centre">';
	frameset += 		'</frameset>';
	frameset += '</frameset>';
	document.write(frameset);

	window.frames[0].location='../haut.htm';
	window.frames[1].location='menu.htm?lang='+ lang;
	window.frames[2].location= url;
  	window.name="frame_page";
}