Navigation Tree Menu

I currently use an applet-based menu for my website [login to view URL] It was created using a trial version of the shareware software 1-Menu FX tool ([login to view URL]). The registration fee for the software is $45, and it is slow, so I am looking for a replacement. Can you create a javascript based menu with similar functionality? There is lot of public domain javascript code available to start with ([login to view URL]). There could be a separate tool to create the buttons. The menu shown at [login to view URL] should be customizable. I should be able create a file containing the number of top-level and sub-level buttons and it should create a .htm file which will contain the navigation menu. I do not want to create the menu interactively, only in the batch-mode. Level Label Link button 1.0 Course Home [login to view URL] [login to view URL] 1.1 Syllabus [login to view URL] [login to view URL] 1.2 Calendar [login to view URL] [login to view URL] 1.3 Discussion [login to view URL] [login to view URL] 2.0 Unit 1 [login to view URL] [login to view URL] 2.1 Objectives [login to view URL] [login to view URL] 2.2 .......................... Variable number of top-levels and sub-levels ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform Windows 2000