do_action_deprecated() - WordPress 函数参考中文文档

返回介绍

do_action_deprecated()

发布于 2017-09-10 字数1975 浏览 782 评论 0

do_action_deprecated( string $tag,  array $args,  string $version,  string $replacement = false,  string $message = null )

Fires functions attached to a deprecated action hook.


描述

When an action hook is deprecated, the do_action() call is replaced with do_action_deprecated(), which triggers a deprecation notice and then fires the original hook.


参数

$tag

(string)
(Required)
The name of the action hook.

$args

(array)
(Required)
Array of additional function arguments to be passed to do_action().

$version

(string)
(Required)
The version of WordPress that deprecated the hook.

$replacement

(string)
(Optional)
The hook that should have been used.

Default value: false

$message

(string)
(Optional)
A message regarding the change.

Default value: null


源代码

File: wp-includes/plugin.php

function do_action_deprecated( $tag, $args, $version, $replacement = false, $message = null ) {
	if ( ! has_action( $tag ) ) {
		return;
	}

	_deprecated_hook( $tag, $version, $replacement, $message );

	do_action_ref_array( $tag, $args );
}

更新日志

Version 描述
4.6.0 Introduced.

相关函数

Uses

  • wp-includes/functions.php:
    _deprecated_hook()
  • wp-includes/plugin.php:
    has_action()
  • wp-includes/plugin.php:
    do_action_ref_array()

User Contributed Notes

上一篇:do_action()

下一篇:do_action_ref_array()

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