WordPress开发手册:apply_filters_deprecated()

函数原型

apply_filters_deprecated( string $hook_name, array $args, string $version, string $replacement = ”, string $message = ” )

函数描述

是否弃用

未弃用

函数参数

$hook_name
string
Required

The name of the filter hook.

$args
array
Required

Array of additional function arguments to be passed to apply_filters() .

More Arguments from apply_filters( … $args )

Additional parameters to pass to the callback functions.

$version
string
Required

The version of WordPress that deprecated the hook.

$replacement
string
Optional

The hook that should have been used.

Default: ''

$message
string
Optional

A message regarding the change.

Default: ''

函数返回值

函数位置

函数源码

// Old filter.
return apply_filters( 'wpdocs_filter', $value, $extra_arg );

// Deprecated.
return apply_filters_deprecated( 'wpdocs_filter', array( $value, $extra_arg ), '4.9.0', 'wpdocs_new_filter' );

源码链接

WordPress
Github

变更日志