| @@ -36,15 +36,12 @@ | ||
| 36 | 36 | * Returns the language set in admin language filter on backend ( false if set to all languages ) |
| 37 | 37 | * |
| 38 | 38 | * @since 0.8.1 |
| 39 | 39 | * |
| 40 | - * @param string $field Optional, the language field to return ( see PLL_Language ), defaults to 'slug', pass OBJECT constant to get the language object. | |
| 41 | - * @return string|PLL_Language|bool The requested field for the current language | |
| 40 | + * @param string $field Optional, the language field to return ( see PLL_Language ), defaults to 'slug' | |
| 41 | + * @return string|bool The requested field for the current language | |
| 42 | 42 | */ |
| 43 | 43 | function pll_current_language( $field = 'slug' ) { |
| 44 | - if ( OBJECT === $field ) { | |
| 45 | - return PLL()->curlang; | |
| 46 | - } | |
| 47 | 44 | return isset( PLL()->curlang->$field ) ? PLL()->curlang->$field : false; |
| 48 | 45 | } |
| 49 | 46 | |
| 50 | 47 | /** |
| @@ -51,22 +48,13 @@ | ||
| 51 | 48 | * Returns the default language |
| 52 | 49 | * |
| 53 | 50 | * @since 1.0 |
| 54 | 51 | * |
| 55 | - * @param string $field Optional, the language field to return ( see PLL_Language ), defaults to 'slug', pass OBJECT constant to get the language object. | |
| 56 | - * @return string|PLL_Language|bool The requested field for the default language | |
| 52 | + * @param string $field Optional, the language field to return ( see PLL_Language ), defaults to 'slug' | |
| 53 | + * @return string The requested field for the default language | |
| 57 | 54 | */ |
| 58 | 55 | function pll_default_language( $field = 'slug' ) { |
| 59 | - if ( isset( PLL()->options['default_lang'] ) ) { | |
| 60 | - $lang = PLL()->model->get_language( PLL()->options['default_lang'] ); | |
| 61 | - if ( $lang ) { | |
| 62 | - if ( OBJECT === $field ) { | |
| 63 | - return $lang; | |
| 64 | - } | |
| 65 | - return isset( $lang->$field ) ? $lang->$field : false; | |
| 66 | - } | |
| 67 | - } | |
| 68 | - return false; | |
| 56 | + return isset( PLL()->options['default_lang'] ) && ( $lang = PLL()->model->get_language( PLL()->options['default_lang'] ) ) && isset( $lang->$field ) ? $lang->$field : false; | |
| 69 | 57 | } |
| 70 | 58 | |
| 71 | 59 | /** |
| 72 | 60 | * Among the post and its translations, returns the id of the post which is in the language represented by $slug |
| @@ -371,11 +359,11 @@ | ||
| 371 | 359 | * Count posts in a language |
| 372 | 360 | * |
| 373 | 361 | * @since 1.5 |
| 374 | 362 | * |
| 375 | - * @param string $lang Language code. | |
| 376 | - * @param array $args WP_Query arguments ( accepted keys: post_type, m, year, monthnum, day, author, author_name, post_format, post_status ). | |
| 377 | - * @return int Posts count. | |
| 363 | + * @param string $lang language code | |
| 364 | + * @param array $args ( accepted keys: post_type, m, year, monthnum, day, author, author_name, post_format ) | |
| 365 | + * @return int posts count | |
| 378 | 366 | */ |
| 379 | 367 | function pll_count_posts( $lang, $args = array() ) { |
| 380 | 368 | return PLL()->model->count_posts( PLL()->model->get_language( $lang ), $args ); |
| 381 | 369 | } |
