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

This article will explain in detail how to weave a dream with reference to another tag. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

How do you refer to the contents of another tag in one tag?

Recommended study: dream weaving cms

Dream weaving DEDECMS refers to the content of another tag in one tag.

{dede:field name='typename' runphp='yes'} global $test; $test = @ me; @ me=''; {/ dede:field} {dede:field name='id' runphp='yes'} global $test; function getnextone ($one,$tow) {return $one. "-". $tow;} $a = getnextone (@ me,$test); @ me=''; echo $a; {/ dede:field}

In the system background-> template-> Global label Test-> paste the code in, and select the environment variable to any column.

Description:

The value of the typename field is called in the id field, which provides a way to pass variables in some templates, that is, global, which sets the variable as a global variable.

This is the way to share the content of another tag in one tag about weaving dreams. I hope the above content can be helpful to you and learn more. If you think the article is good, you can share it for more people to see.

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.