Wordpress [ ] tags?

Question

I'm very new at wordpress and I'm trying to understand a code from a friend. I went to his wordpress account and edit some test page. However, the page has code inside [ ] tags. How can I edit it?

Here is an example from the wordpress wdit page:

    <p style="text-align: center;"><strong>Test- #1 Business Communication App For Project Management &amp; Task Management</strong></p>
<strong>Important Notice:</strong> If you accessed ....</strong></em>, in order for your account to be properly updated.

[register_form]

How can I open/edit the [register_form] code?

Answer 1

这是来自插件或主题的shortcode。

修改

您可以在主题中进行编辑。如果短代码来自插件，则可以在functions.php

中覆盖它

function say(){
    return "Hello World";
}
add_shortcode( 'register_form', 'say' );

Answer 2

是用于调用您已激活的某个插件的函数的标记。那个特定的标签我不知道插件是什么，我建议使用Contact Form 7，它很容易使用。

如果要创建PHP函数并在页面上使用它，请创建一个插件并根据需要声明调用。但！请小心，因为错误很小会损坏您的页面。

用于在wordpress上添加标签，来自你的插件。

function NAME_FUNCTION(){...}
add_shortcode( 'NAME_FUNCTION', 'NAME_TAG' );

并致电

[NAME_TAG]