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is_uninstallable_plugin › WordPress Function

Since2.7.0
Deprecatedn/a
› is_uninstallable_plugin ( $plugin )
Parameters:
  • (string) $plugin Path to the plugin file relative to the plugins directory.
    Required: Yes
Returns:
  • (bool) Whether plugin can be uninstalled.
Defined at:
Codex:

Determines whether the plugin can be uninstalled.



Related Functions: uninstall_plugin, wp_ajax_install_plugin, install_plugins_upload, is_wpmu_sitewide_plugin, validate_plugin

Source 

function is_uninstallable_plugin( $plugin ) {
	$file = plugin_basename( $plugin );

	$uninstallable_plugins = (array) get_option( 'uninstall_plugins' );
	if ( isset( $uninstallable_plugins[ $file ] ) || file_exists( WP_PLUGIN_DIR . '/' . dirname( $file ) . '/uninstall.php' ) ) {
		return true;
	}

	return false;
}