Redirects Safari vs Others

I was wondering if folks have experienced infinite redirection loops with Safari where other browsers don't encounter the same problems. This is what safari spits out http://www.domain.com/microlibrary.php?action=subcategory&id=7&top=%2Fpage.p hp%3Fpage%3D33&page=33?action=listentries&categoryid=7&top=/page.php?page=33 &page=33?action=listentries&categoryid=7&top=/page.php?page=33&page=33?actio n=listentries&categoryid=7&top=/page.php?page=33&page=33?action=listentries& categoryid=7&top=/page.php?page=33&page=33?action=listentries&categoryid=7&t op=/page.php?page=33&page=33?action=listentries&categoryid=7&top=/page.php?p age=33&page=33?action=listentries&categoryid=7&top=/page.php?page=33&page=33 ?action=listentries&categoryid=7&top=/page.php?page=33&page=33?action=listen tries&categoryid=7&top=/page.php?page=33&page=33?action=listentries&category id=7&top=/page.php?page=33&page=33?action=listentries&categoryid=7&top=/page .php?page=33&page=33?action=listentries&categoryid=7&top=/page.php?page=33&p age=33?action=listentries&categoryid=7&top=/page.php?page=33&page=33?action= listentries&categoryid=7&top=/page.php?page=33&page=33?action=listentries&ca tegoryid=7&top=/page.php?page=33&page=33?action=listentries&categoryid=7&top =/page.php?page=33&page=33 I'm sure this is a coding problem on my part but it's interesting that it doesn't happen in firefox or IE. Thanks, Mark