| @@ -23,9 +23,9 @@ | ||
| 23 | 23 | /** |
| 24 | 24 | * Fetch the post locale from the WPML post data. |
| 25 | 25 | * |
| 26 | 26 | * @param string $lang The language code. |
| 27 | - * @param mixed $post The post object. | |
| 27 | + * @param int $post The post object. | |
| 28 | 28 | * |
| 29 | 29 | * @return string The modified language code. |
| 30 | 30 | */ |
| 31 | 31 | public static function get_wpml_post_locale( $lang, $post ) { |
| @@ -32,11 +32,11 @@ | ||
| 32 | 32 | if ( ! $post instanceof \WP_Post ) { |
| 33 | 33 | return $lang; |
| 34 | 34 | } |
| 35 | 35 | |
| 36 | - $language_details = \apply_filters( 'wpml_post_language_details', null, $post->ID ); | |
| 36 | + $language_details = apply_filters( 'wpml_post_language_details', null, $post->ID ); | |
| 37 | 37 | |
| 38 | - if ( \is_array( $language_details ) && isset( $language_details['language_code'] ) ) { | |
| 38 | + if ( is_array( $language_details ) && isset( $language_details['language_code'] ) ) { | |
| 39 | 39 | $lang = $language_details['language_code']; |
| 40 | 40 | } |
| 41 | 41 | |
| 42 | 42 | return $lang; |
