Shulou(Shulou.com)06/02 Report--

Xiaobian to share with you dedecms to obtain description information limit words method, I believe most people still do not know how to, so share this article for your reference, I hope you read this article after a lot of harvest, let us go to understand it together!

Dedecms How to limit the number of words to obtain descriptive information?

Due to the description of the page a lot of information, so in the acquisition of the time will be very long, in the page display style is not good-looking, so I want to limit the number of words output, the specific implementation of the call label is as follows, interested webmaster friends can refer to the next ha

For the information that I just started to get descriptions, but some of the words are simply too many, and the display style is not good, so I want to limit the number of words, so I will tell you the syntax for obtaining descriptions.

The code is as follows:

[field:description function='cn_substr(@me,34)'/] The above is all the contents of dedecms 'method of obtaining description information to limit the number of words. Thank you for reading! I believe that everyone has a certain understanding, hope to share the content to help everyone, if you still want to learn more knowledge, welcome to pay attention to the industry information channel!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.