Question

the_ID()

Display the ID of the current item in the WordPress Loop.

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description

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源代码

File: wp-includes/post-template.php

function the_ID() {
	echo get_the_ID();
}

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更新日志

Version	description
0.71	Introduced.

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相关函数

Uses

• wp-includes/post-template.php: get_the_ID()

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Used By

• wp-admin/includes/class-wp-posts-list-table.php: WP_Posts_List_Table::column_cb()
• wp-includes/widgets/class-wp-widget-recent-posts.php: WP_Widget_Recent_Posts::widget()

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User Contributed Notes

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

   Default usage.

   
   <p>Post Number: <?php the_ID(); ?></p>
   

This example shows how to provide a unique anchor identifier to each post.

<h3 id="post-<?php the_ID(); ?>"><?php the_title(); ?></h3>