With IE5 this happens if the general settings are set to 'Automatic' instead of 'Every visit to the page'
Which is why we tell everyone to use that mode. IE's caching is horrid. The same problem MIGHT impact Netscape users, but the setting change is the same.
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Charles Capps
Programmer, Infopop Corporation
Please do not contact me privately for support - post on the board or open a support ticket instead!