Question

get_page_uri( WP_Post|object|int $page )

Build the URI path for a page.

---

description

Sub pages will be in the "directory" under the parent page post name.

---

参数

$page

(WP_Post|object|int) (Optional) Page ID or WP_Post object. Default is global $post.

---

返回值

(string|false) Page URI, false on error.

---

源代码

File: wp-includes/post.php

function get_page_uri( $page = 0 ) {
	if ( ! $page instanceof WP_Post ) {
		$page = get_post( $page );
	}

	if ( ! $page )
		return false;

	$uri = $page->post_name;

	foreach ( $page->ancestors as $parent ) {
		$parent = get_post( $parent );
		if ( $parent && $parent->post_name ) {
			$uri = $parent->post_name . '/' . $uri;
		}
	}

	/**
	 * Filters the URI for a page.
	 *
	 * @since 4.4.0
	 *
	 * @param string  $uri  Page URI.
	 * @param WP_Post $page Page object.
	 */
	return apply_filters( 'get_page_uri', $uri, $page );
}

---

更新日志

Version	description
4.6.0	Converted the $page parameter to optional.
1.5.0	Introduced.

---

相关函数

Uses

• wp-includes/post.php: get_page_uri
• wp-includes/plugin.php: apply_filters()
• wp-includes/post.php: get_post()

---

Used By

• wp-admin/includes/post.php: get_sample_permalink()
• wp-includes/link-template.php: get_post_permalink()
• wp-includes/link-template.php: _get_page_link()
• wp-includes/class-wp-rewrite.php: WP_Rewrite::page_uri_index()

---

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

   Example

   
   $page_id = 5;
   $uri = get_page_uri( $page_id );
   echo '<a href="' . esc_url( $uri ) . '">' . esc_html__( "The Page", "textdomain" ) . '</a>';