Question

get_comment_author_url( int|WP_Comment $comment_ID )

Retrieve the url of the author of the current comment.

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description

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参数

$comment_ID

(int|WP_Comment) (Optional) WP_Comment or the ID of the comment for which to get the author's URL. Default current comment.

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返回值

(string) Comment author URL.

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源代码

File: wp-includes/comment-template.php

function get_comment_author_url( $comment_ID = 0 ) {
	$comment = get_comment( $comment_ID );
	$url = '';
	$id = 0;
	if ( ! empty( $comment ) ) {
		$author_url = ( 'http://' == $comment->comment_author_url ) ? '' : $comment->comment_author_url;
		$url = esc_url( $author_url, array( 'http', 'https' ) );
		$id = $comment->ID;
	}

	/**
	 * Filters the comment author's URL.
	 *
	 * @since 1.5.0
	 * @since 4.1.0 The `$comment_ID` and `$comment` parameters were added.
	 *
	 * @param string     $url        The comment author's URL.
	 * @param int        $comment_ID The comment ID.
	 * @param WP_Comment $comment    The comment object.
	 */
	return apply_filters( 'get_comment_author_url', $url, $id, $comment );
}

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更新日志

Version	description
4.4.0	Added the ability for $comment_ID to also accept a WP_Comment object.
1.5.0	Introduced.

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相关函数

Uses

• wp-includes/formatting.php: esc_url()
• wp-includes/plugin.php: apply_filters()
• wp-includes/comment-template.php: get_comment_author_url
• wp-includes/comment.php: get_comment()

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Used By

• wp-admin/includes/class-wp-comments-list-table.php: WP_Comments_List_Table::column_author()
• wp-includes/comment-template.php: comment_author_url()
• wp-includes/comment-template.php: get_comment_author_url_link()
• wp-includes/comment-template.php: get_comment_author_link()

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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: 0You must log in to vote on the helpfulness of this note Contributed by Codex

   Returns the comment author’s URL

   $comment_author = get_comment_author_url();