[Zope] how to remove :8080?

We are running zope together with apache and via rewriterules we have gotten rid of the need to write ":8080" in the url, now the problem is that links created with absolute_url() gives the link like this: http://www.localhost.com:8080/webpages/index_html what i want, is it to make this: (ie without the portnumber) http://www.localhost.com/webpages/index_html I have a feeling i may accomplish this with virtual hostmonster, but do not know how. Any help and examples will be greately appreciated. Einar -- Einar Næss Jensen Avdelingsingeniør EDB-HF 735 90750