Question

tag_description( int $tag )

Retrieve tag description.

---

description

---

参数

$tag

(int) (Optional) Tag ID. Will use global tag ID by default.

---

返回值

(string) Tag description, available.

---

源代码

File: wp-includes/category-template.php

function tag_description( $tag = 0 ) {
	return term_description( $tag );
}

---

更新日志

Version	description
2.8.0	Introduced.

---

相关函数

Uses

• wp-includes/category-template.php: term_description()

---

User Contributed Notes

1. Skip to note content You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note Contributed by Codex

   Basic Example

   Displays a description of the tag id 28.

   
    <?php echo 'Tag description: ' . tag_description('28'); ?>