var isInternetExplorer = navigator.appName.indexOf("Microsoft") != -1;
function engine_DoFSCommand(command, args) {
	var engineObj = isInternetExplorer ? document.all.engine : document.engine;
	//
	// Insérez votre code ici.
	//
}
if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
	document.write('<script language=\"VBScript\"\>\n');
	document.write('On Error Resume Next\n');
	document.write('Sub engine_FSCommand(ByVal command, ByVal args)\n');
	document.write('	Call engine_DoFSCommand(command, args)\n');
	document.write('End Sub\n');
	document.write('</script\>\n');
}