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wordpress函数get_parent_post_rel_link()用法示例

Warning: This function has been deprecated.

get_parent_post_rel_link( string $title = '%title' )

Get parent post relational link.

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描述


参数

$title

(string)
(Optional)
Link title format.

Default value: ‘%title’


返回值

(string)


源代码

File: wp-includes/deprecated.php

function get_parent_post_rel_link( $title = '%title' ) {
	_deprecated_function( __FUNCTION__, '3.3.0' );

	if ( ! empty( $GLOBALS['post'] ) && ! empty( $GLOBALS['post']->post_parent ) )
		$post = get_post($GLOBALS['post']->post_parent);

	if ( empty($post) )
		return;

	$date = mysql2date(get_option('date_format'), $post->post_date);

	$title = str_replace('%title', $post->post_title, $title);
	$title = str_replace('%date', $date, $title);
	$title = apply_filters('the_title', $title, $post->ID);

	$link = "<link rel='up' title='";
	$link .= esc_attr( $title );
	$link .= "' href='" . get_permalink($post) . "' />\n";

	return apply_filters( "parent_post_rel_link", $link );
}

更新日志

Version 描述
3.3.0 This function has been deprecated.
2.8.0 Introduced.

相关函数

Uses

  • wp-includes/formatting.php:
    esc_attr()
  • wp-includes/functions.php:
    _deprecated_function()
  • wp-includes/functions.php:
    mysql2date()
  • wp-includes/link-template.php:
    get_permalink()
  • wp-includes/plugin.php:
    apply_filters()
  • wp-includes/option.php:
    get_option()
  • wp-includes/post-template.php:
    the_title
  • wp-includes/post.php:
    get_post()
  • Show 3 more uses


Used By

  • wp-includes/deprecated.php:
    parent_post_rel_link()

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