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观点

互联网+时代,说建站,谈运营与网络营销

织梦dedecms首页模板中调用文章内容(body)时删除html和图片的格式

时间:2020-12-21

织梦dedecms首页模板中调用文章内容(body)时删除html和图片的方法 调用的dedecms标签如下:

[field:body function='cn_substr(html2text(@me),400)'/]

分解说明

function="cn_substr(@me,字符数)"这一段是用来截取文字的字符数

html2text(@me)这一段则代表的是去除html和图片仅读取文字

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