DW templates problem

Im kind of confuse. I made a pop up menu in Fireworks and inserted in a DWs template ,the problem is when a make an html file from the template (which has the pop up menu inserted , java file) i cant see the submenus arrows . I mean if a preview directly from the template file (dwt) i can see the arrows but if preview in browser from the html made from the template i cant . Its driving me crazy :ponder:
Does anyone knows why is this happening…
thanks there!