Okay, found a workaround. This doesn't really answer my original question, which may not have an answer, but this did what we wanted:
http://www.phpbuilder.com/mail/php-general/2001032/1269.php It may also be necessary to use HttpServletResponse.encodeRedirectURL before using sendRedirect in your servlet. http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/http/HttpServletResponse.html#encodeRedirectURL(java.lang.String) -- Jiann-Ming Su [EMAIL PROTECTED] 404-712-2603 Development Team Systems Administrator General Libraries Systems Division =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant archives, FAQs and Forums on JSPs can be found at: http://java.sun.com/products/jsp http://archives.java.sun.com/jsp-interest.html http://forums.java.sun.com http://www.jspinsider.com