define("name", "logout_message");
define("parameter", "logout_id", Type.SHORT);

var src = parser.findFileByString(".BUTTON_LOGOUT:")[0];
var lineIndex = parser.findLineByIndex(src, ".BUTTON_LOGOUT:");
var line = parser.findLineByIndex(src, lineIndex + 1);
var class_name = parser.match(line, ((class_.*?)\..*?\);")[1];

define("src", parser.findFileByString("class " + class_name + " ")[0]);