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2025-01-16 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
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This article mainly introduces how to call the corresponding content statistics in the dedecms page, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor with you to understand.
Test the success in person under DEDECMS 5.7sp2 and call the specified dedecms fragmentary column corresponding to the number of posts.
Code:
{dede:sql sql= "SELECT count (ID) AS c FROM dede_archives where typeid = 1"} [field:c /] {/ dede:sql}
Count the number of articles in ID=1 in the corresponding article table "dede_archives" in DEDECMS.
Suppose your column: audio, corresponding to id is 2, and this column announces 31 articles. When you build a dedecms database with the prefix abc, then the code:
A total of {dede:sql sql= "SELECT count (ID) AS c FROM abc_archives where typeid = 2"} [field:c /] {/ dede:sql} articles
After being born with HTML, it appears:
Total static columns: 31 articles
Note: for the above examples, blue and red correspond, one is your table prefix, the other is that you want to misappropriate the column corresponding to id.
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