note 29452 added to function.filesize

Be very careful to include clearstatcache() before any call to filesize()! I just finished debugging a really painful bug to find that was due to reading in a file like 'fread($file, filesize(...))', writing it out, then later reading it in the same way. filesize() was cached, so in some cases, the data was truncated! -- http://www.php.net/manual/en/function.filesize.php http://master.php.net/manage/user-notes.php?action=edit+29452 http://master.php.net/manage/user-notes.php?action=delete+29452 http://master.php.net/manage/user-notes.php?action=reject+29452