hi raymond, yes you may try to customise it from its PHP though myself still dont really understand why another "/" char shown in generated HTML and very specific occurred to your website only. (or any one experienced & have solved ? )

alternatively, you may want to try out this service by copy and paste its HTML code to your php file. (you can use YouCMSAndBlog Joomla Module Generator to generate new module for Joomla 1.5 on the fly).

If 2nd approach also give u the same problem, really run out of idea for u