← All changes | modules/wpml/wpml-compat.php +22 -3 2.9 → 3.1 View file →

		@@ -10,10 +10,25 @@
10	10	*
11	11	* @since 1.0.2
12	12	*/
13	13	class PLL_WPML_Compat {
14		- protected static $instance; // For singleton
15		- protected static $strings; // Used for cache
	14	+ /**
	15	+ * Singleton instance
	16	+ *
	17	+ * @var PLL_WPML_Compat
	18	+ */
	19	+ protected static $instance;
	20	+
	21	+ /**
	22	+ * Stores the strings registered with the WPML API.
	23	+ *
	24	+ * @var array
	25	+ */
	26	+ protected static $strings;
	27	+
	28	+ /**
	29	+ * @var PLL_WPML_API
	30	+ */
16	31	public $api;
17	32
18	33	/**
19	34	* Constructor
		@@ -36,9 +51,9 @@
36	51	* Access to the single instance of the class
37	52	*
38	53	* @since 1.7
39	54	*
40		- * @return object
	55	+ * @return PLL_WPML_Compat
41	56	*/
42	57	public static function instance() {
43	58	if ( empty( self::$instance ) ) {
44	59	self::$instance = new self();
		@@ -51,8 +66,10 @@
51	66	* The compatibility with WPML is not perfect on admin side as the constants are defined
52	67	* in 'setup_theme' by Polylang ( based on user info ) and 'plugins_loaded' by WPML ( based on cookie )
53	68	*
54	69	* @since 0.9.5
	70	+ *
	71	+ * @return void
55	72	*/
56	73	public function define_constants() {
57	74	if ( ! empty( PLL()->curlang ) ) {
58	75	if ( ! defined( 'ICL_LANGUAGE_CODE' ) ) {
		@@ -82,8 +99,9 @@
82	99	*
83	100	* @param string $context The group in which the string is registered.
84	101	* @param string $name A unique name for the string.
85	102	* @param string $string The string to register.
	103	+ * @return void
86	104	*/
87	105	public function register_string( $context, $name, $string ) {
88	106	// If a string has already been registered with the same name and context, let's replace it.
89	107	$exist_string = $this->get_string_by_context_and_name( $context, $name );
		@@ -117,8 +135,9 @@
117	135	* @since 1.0.2
118	136	*
119	137	* @param string $context The group in which the string is registered.
120	138	* @param string $name A unique name for the string.
	139	+ * @return void
121	140	*/
122	141	public function unregister_string( $context, $name ) {
123	142	$key = md5( "$context | $name" );
124	143	if ( isset( self::$strings[ $key ] ) ) {