标题包含关键字①、比较粗糙的匹配，可能不太精确：title like '%$navinfor[keyboard]%'②、精确的匹配，比较消耗资源：title r...
标题包含关键字
①、比较粗糙的匹配，可能不太精确：title like '%$navinfor[keyboard]%'
②、精确的匹配，比较消耗资源：title regexp '(^|,)$navinfor[keyboard]($|,)'.
①、比较粗糙的匹配，可能不太精确：title like '%$navinfor[keyboard]%'
②、精确的匹配，比较消耗资源：title regexp '(^|,)$navinfor[keyboard]($|,)'.
关键字相同
①、比较粗糙的匹配，可能不太精确：keyboard like '%$navinfor[keyboard]%'
②、精确的匹配，比较消耗资源：keyboard regexp '(^|,)$navinfor[keyboard]($|,)'.
①、比较粗糙的匹配，可能不太精确：keyboard like '%$navinfor[keyboard]%'
②、精确的匹配，比较消耗资源：keyboard regexp '(^|,)$navinfor[keyboard]($|,)'.
格式1、
①、模糊匹配.
①、模糊匹配.
1.
[e:loop={"select * from phome_ecms_news where title like '%$navinfor[keyboard]%' or keyboard like '%$navinfor[keyboard]%' order by id desc limit 10",0,24,0}].
.
.
[/e:loop].
2.
[e:loop={"select * from phome_ecms_news where title regexp '(^|,)$navinfor[keyboard]($|,)' or keyboard regexp '(^|,)$navinfor[keyboard]($|,)' order by id desc limit 10",0,24,0}].
.
.
[/e:loop].
.
.
3.
[e:loop={'news',10,3,0,"keyboard like '%$navinfor[keyboard]%' or title like '%$navinfor[keyboard]%'",''}].
.
.
[/e:loop].
.
.
4.
[e:loop={0,10,3,0,"keyboard like '%$navinfor[keyboard]%' or title like '%$navinfor[keyboard]%'",''}].
.
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[/e:loop].
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