function winGamme (url)
{
	if (navigator.appName == 'Microsoft Internet Explorer')
	{
		var H = screen.height-100;
	} else {
		var H = screen.height;
	}
	var W = 500;
	var paramWin = 'toolbar=no,location=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width='+W+',height='+H+',left=0,top=0';
	window.open(url,'',paramWin);
}