Question

Warning: This function has been deprecated. Use wp_list_sort() instead.

Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

_usort_terms_by_ID( object $a,  object $b )

Sort categories by ID.

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description

Used by usort() as a callback, should not be used directly. Can actually be used to sort any term object.

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参数

$a

(object) (Required)

$b

(object) (Required)

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返回值

(int)

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源代码

File: wp-includes/deprecated.php

function _usort_terms_by_ID( $a, $b ) {
	_deprecated_function( __FUNCTION__, '4.7.0', 'wp_list_sort' );

	if ( $a->term_id > $b->term_id )
		return 1;
	elseif ( $a->term_id < $b->term_id )
		return -1;
	else
		return 0;
}

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更新日志

Version	description
4.7.0	Use wp_list_sort()
2.3.0	Introduced.

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相关函数

Uses

• wp-includes/functions.php: _deprecated_function()

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User Contributed Notes