get_lastpostmodified

函数
get_lastpostmodified ( $timezone = 'server', $post_type = 'any' )
参数
  • (string) $timezone Optional. The timezone for the timestamp. See get_lastpostdate() for information on accepted values. Default 'server'.
    Required:
    Default: 'server'
  • (string) $post_type Optional. The post type to check. Default 'any'.
    Required:
    Default: 'any'
返回值
  • (string) The timestamp in 'Y-m-d H:i:s' format, or false on failure.
定义位置
相关方法
get_lastcommentmodifiedget_lastpostdateget_post_modified_time_get_last_post_timeget_post_field
引入
1.2.0
弃用
-

get_lastpostmodified: 此函数用于检索最近的文章被修改的日期和时间。

获取网站上一个文章被修改的最近时间。

服务器时区是默认的,是格林尼治标准时间和服务器时间的差异。blog’的值只是最后一个文章被修改的时间。gmt”是指最后一篇文章在格林威治时间被修改的时间。

function get_lastpostmodified( $timezone = 'server', $post_type = 'any' ) {
	/**
	 * Pre-filter the return value of get_lastpostmodified() before the query is run.
	 *
	 * @since 4.4.0
	 *
	 * @param string|false $lastpostmodified The most recent time that a post was modified,
	 *                                       in 'Y-m-d H:i:s' format, or false. Returning anything
	 *                                       other than false will short-circuit the function.
	 * @param string       $timezone         Location to use for getting the post modified date.
	 *                                       See get_lastpostdate() for accepted `$timezone` values.
	 * @param string       $post_type        The post type to check.
	 */
	$lastpostmodified = apply_filters( 'pre_get_lastpostmodified', false, $timezone, $post_type );

	if ( false !== $lastpostmodified ) {
		return $lastpostmodified;
	}

	$lastpostmodified = _get_last_post_time( $timezone, 'modified', $post_type );
	$lastpostdate     = get_lastpostdate( $timezone, $post_type );

	if ( $lastpostdate > $lastpostmodified ) {
		$lastpostmodified = $lastpostdate;
	}

	/**
	 * Filters the most recent time that a post on the site was modified.
	 *
	 * @since 2.3.0
	 * @since 5.5.0 Added the `$post_type` parameter.
	 *
	 * @param string|false $lastpostmodified The most recent time that a post was modified,
	 *                                       in 'Y-m-d H:i:s' format. False on failure.
	 * @param string       $timezone         Location to use for getting the post modified date.
	 *                                       See get_lastpostdate() for accepted `$timezone` values.
	 * @param string       $post_type        The post type to check.
	 */
	return apply_filters( 'get_lastpostmodified', $lastpostmodified, $timezone, $post_type );
}

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