Fatal error: Uncaught Error: Call to undefined method stmt_Extended::result_metadata() in /home/travelnote/com.cn/comm/db/dbConn.inc:283 Stack trace: #0 /home/travelnote/com.cn/comm/db/dbConn.inc(259): stmt_Extended->setMetadata() #1 /home/travelnote/com.cn/comm/db/dbConn.inc(69): stmt_Extended->dataFetch() #2 /home/travelnote/com.cn/redirect.php(9): DB->__construct('dml', 'note') #3 {main} thrown in /home/travelnote/com.cn/comm/db/dbConn.inc on line 283