Home >Backend Development >PHP Tutorial >Detailed explanation of DEDECMS modifying the article to add links to TAG and remove the word limit of TAG
This article mainly introduces DEDECMS to modify the article TAG and add links to TAG to remove the word limit of TAG. Friends who need it can refer to it1. Add links to TAG:
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{dede:tag sort='new' getall='0'}
<a href='[field:link/]'>[field:tag /]</a>
{/dede:tag} can call up the TAG corresponding to this article, and it has a link. . .
2. Remove the character limit of the system default TAG tag:
Step 1: Modify the tag fields attributes of the tables dede_tagindex and dede_taglist in the database: change varchar(12) to varchar(255) Step 2: Modify the source code , search in include/archives.func.php:
if(isset($tag[12])modified to:
if(isset($tag[255])Search in include/archives.func.php:
if(isset($tag[20])modified to:
if(isset($tag[255])That’s it!
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