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帝国CMS灵动标签调用相关文章的方法

2022-05-27 18:03:52 帝国cms教程 20

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 '(^|,)$navinfor[keyboard]($|,)'

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 '(^|,)$navinfor[keyboard]($|,)'

格式1、

①、模糊匹配

[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、精确的匹配

[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]
格式2、

①、模糊匹配

[e:loop={'news',10,3,0,"keyboard like '%$navinfor[keyboard]%' or title like '%$navinfor[keyboard]%'",''}][/e:loop]

[e:loop={0,10,3,0,"keyboard like '%$navinfor[keyboard]%' or title like '%$navinfor[keyboard]%'",''}][/e:loop]
注意:在没有相关文章时,会调用最新的文章来替代空缺的位置

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