get_post_format()

最后更新于：2021-11-26 22:30:55

Retrieve the format slug for a post

参数

$post

(int|GC_Post|null) (Optional) Post ID or post object. Defaults to the current post in the loop.

Default value: null

响应

(string|false) The format if successful. False otherwise.

源文件

文件: gc-includes/post-formats.php

function get_post_format( $post = null ) {
	$post = get_post( $post );

	if ( ! $post ) {
		return false;
	}

	if ( ! post_type_supports( $post->post_type, 'post-formats' ) ) {
		return false;
	}

	$_format = get_the_terms( $post->ID, 'post_format' );

	if ( empty( $_format ) ) {
		return false;
	}

	$format = reset( $_format );

	return str_replace( 'post-format-', '', $format->slug );
}