error_log 오류메시지 분석좀...

Call-time pass-by-reference has been deprecated - argument passed by value;  If you would like to pass it by reference, modify the declaration of [runtime function name]().  If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file.  However, future versions may not support this any longer.  in /home/manager/joseungil/www/bbs/skin/uks_gallery_v1070/dq_thumb_engine.php on line 63, referer: http://uoowa.net/uoowa_pic.php

랑

PHP Notice:  Undefined variable:  _zb_path in /home/manager/joseungil/www/bbs/_head.php on line 13, referer: http://도메인.....

이런 메시지가 뜹니다 ㅜ_ㅡ;;

영어를 해석이 힘들어서 ㅡ_ㅡ;;;