如何让打印机的彩色变黑白

页面:/news/view-2891846/ | 耗时:0.6500 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2891846 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2891846 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2891846 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1062094,1077100,1081019,1095624,1016441,995175,1070967,1074129,1068830,1101115,1042815,1075907,1080098,1061426,1074298,1089237,1101629,1109965,1084139,1077234,1106697,1111930,1110606,1094683,1096743,1086612,1074923,1050051,1068774,1104941) ORDER BY field (ArticleID,1062094,1077100,1081019,1095624,1016441,995175,1070967,1074129,1068830,1101115,1042815,1075907,1080098,1061426,1074298,1089237,1101629,1109965,1084139,1077234,1106697,1111930,1110606,1094683,1096743,1086612,1074923,1050051,1068774,1104941)