Question

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

wp_update_plugin( $plugin,  $feedback = '' )

This was once used to kick-off the Plugin Updater.

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description

Deprecated in favor of instantating a Plugin_Upgrader instance directly, and calling the ‘upgrade’ method. Unused since 2.8.0.

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源代码

File: wp-admin/includes/deprecated.php

function wp_update_plugin($plugin, $feedback = '') {
	_deprecated_function( __FUNCTION__, '3.7.0', 'new Plugin_Upgrader();' );

	if ( !empty($feedback) )
		add_filter('update_feedback', $feedback);

	include( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
	$upgrader = new Plugin_Upgrader();
	return $upgrader->upgrade($plugin);
}

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更新日志

Version	description
3.7.0	Use Plugin_Upgrader
2.5.0	Introduced.

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相关函数

Uses

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

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User Contributed Notes