Update of /cvsroot/phpwiki/phpwiki In directory usw-pr-cvs1:/tmp/cvs-serv29584 Modified Files: UPGRADING Log Message: Warn about zip-dump bug in 1.2.0 and 1.2.1. Index: UPGRADING =================================================================== RCS file: /cvsroot/phpwiki/phpwiki/UPGRADING,v retrieving revision 1.5 retrieving revision 1.6 diff -C2 -r1.5 -r1.6 *** UPGRADING 2001年11月09日 20:36:45 1.5 --- UPGRADING 2001年11月14日 17:15:42 1.6 *************** *** 36,39 **** --- 36,46 ---- should get you a zip dump.) + WARNING! WARNING! WARNING! There is a bug in releases 1.2.0 + and 1.2.1 of PhpWiki which results in corrupt zip dumps if + you are using the DBA, DBM or flat-file backends. If you + are using one of those backends you should make sure to + fix that bug (see note below) before making the zip dump. + + 3. Now upload your zip dump to your new 1.3 wiki. (First you need to have set the admin user/passwd in the new index.php.) You should *************** *** 75,78 **** --- 82,116 ---- An older note of mine on the same subject can be found at: http://sourceforge.net/forum/message.php?msg_id=107858 + + + ========== + + On the zip-dump bug in 1.2.0 and 1.2.1. + + There is a bug which causes PhpWiki release 1.2.0 or 1.2.1 to produce + corrupt zip dumps if you are using the DBA, DBM or flat-file backends. + + To fix the bug, either upgrade to release 1.2.2, or patch your PhpWiki + source code as follows: + + To Manually Patch PhpWiki 1.2.0 or 1.2.1: + + 1. Edit the appropriate backend driver: + Backend Driver File + ======= ============ + DBA lib/dbalib.php + DBM lib/dbmlib.php + flat file lib/db_filesystem.php + + 2. Find the function definition for RetrievePage(). (Look for a file + which begins "function RetrievePage"...) + + 3. Within RetrievePage() look for the line which begins: + $pagehash = unserialize( + (the exact arguments of unserialize depend on the backend.) + + 4. Immediately after that line add a line which reads: + $pagehash['pagename'] = $pagename; + $Id$