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How to call the first picture of the article content on the DEDE list page
- 藏色散人Original
- 2020-01-04 09:14:252733browse
How to call the first image of the article content on the DEDE list page?
DEDE list page calls the first picture (non-thumbnail) method of the article content
Recommended learning: Dream Weaver cms
Open ../ include/ common.func.php
Add code
//将缩放图转变为文章第一张图片
function firstimg($str_pic)
{
$str_sub=substr($str_pic,0,-7).".jpg";//删除缩略图字符串最后七位，然后再补上后缀.jpg
return $str_sub;
}The calling method is:
[field:litpic function='firstimg(@me)'/]
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