void script_1904(int arg0,int arg1,int arg2) {
	deleteAllExtraChilds(new WidgetPointer(arg1));
	if (strLength(globalstring_30) > 0) {
		script_1902(arg0, arg1, arg2);
	} else {
		setWidgetScrollMax(0, 0, new WidgetPointer(arg1));
		script_1905(arg1, arg2);
	}
	return;
}