標題包含關鍵字
①、比較粗糙的匹配,可能不太精確:title like '%$navinfor[keyboard]%'
②、精確的匹配,比較消耗資源:title regexp '(^|,)$navinfor[keyboard]($|,)'
關鍵字相同
①、比較粗糙的匹配,可能不太精確:keyboard like '%$navinfor[keyboard]%'
②、精確的匹配,比較消耗資源: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、精確的匹配
[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]
或
[e:loop={0,10,3,0,"keyboard like '%$navinfor[keyboard]%' or title like '%$navinfor[keyboard]%'",''}]
[/e:loop]
注意:在沒有相關文章時,會調用最新的文章來替代空缺的位置