| @@ -3,9 +3,9 @@ | ||
| 3 | 3 | /** |
| 4 | 4 | * A class for the Polylang settings pages |
| 5 | 5 | * accessible in $polylang global object |
| 6 | 6 | * |
| 7 | - * Properties: | |
| 7 | + * properties: | |
| 8 | 8 | * options => inherited, reference to Polylang options array |
| 9 | 9 | * model => inherited, reference to PLL_Model object |
| 10 | 10 | * links_model => inherited, reference to PLL_Links_Model object |
| 11 | 11 | * links => inherited, reference to PLL_Admin_Links object |
| @@ -16,31 +16,11 @@ | ||
| 16 | 16 | * |
| 17 | 17 | * @since 1.2 |
| 18 | 18 | */ |
| 19 | 19 | class PLL_Settings extends PLL_Admin_Base { |
| 20 | + protected $active_tab, $modules; | |
| 20 | 21 | |
| 21 | 22 | /** |
| 22 | - * Name of the active module | |
| 23 | - * | |
| 24 | - * @var string $active_tab | |
| 25 | - */ | |
| 26 | - protected $active_tab; | |
| 27 | - | |
| 28 | - /** | |
| 29 | - * Array of modules classes | |
| 30 | - * | |
| 31 | - * @var array $modules | |
| 32 | - */ | |
| 33 | - protected $modules; | |
| 34 | - | |
| 35 | - /** | |
| 36 | - * Reference to PLL_Import_Export | |
| 37 | - * | |
| 38 | - * @var PLL_Import_Export $import_export | |
| 39 | - */ | |
| 40 | - protected $import_export; | |
| 41 | - | |
| 42 | - /** | |
| 43 | 23 | * Constructor |
| 44 | 24 | * |
| 45 | 25 | * @since 1.2 |
| 46 | 26 | * |
| @@ -48,26 +28,19 @@ | ||
| 48 | 28 | */ |
| 49 | 29 | public function __construct( &$links_model ) { |
| 50 | 30 | parent::__construct( $links_model ); |
| 51 | 31 | |
| 52 | - if ( isset( $_GET['page'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 53 | - $this->active_tab = 'mlang' === $_GET['page'] ? 'lang' : substr( sanitize_key( $_GET['page'] ), 6 ); // phpcs:ignore WordPress.Security.NonceVerification | |
| 54 | - } | |
| 32 | + $this->active_tab = ! empty( $_GET['tab'] ) ? $_GET['tab'] : 'lang'; | |
| 55 | 33 | |
| 56 | 34 | PLL_Admin_Strings::init(); |
| 57 | 35 | |
| 58 | - if ( class_exists( 'PLL_Import_Export' ) ) { | |
| 59 | - $this->import_export = new PLL_Import_Export( $this ); | |
| 60 | - } | |
| 61 | - | |
| 62 | 36 | // FIXME put this as late as possible |
| 63 | 37 | add_action( 'admin_init', array( $this, 'register_settings_modules' ) ); |
| 64 | 38 | |
| 65 | - // Adds screen options and the about box in the languages admin panel | |
| 66 | - add_action( 'load-toplevel_page_mlang', array( $this, 'load_page' ) ); | |
| 67 | - add_action( 'load-languages_page_mlang_strings', array( $this, 'load_page_strings' ) ); | |
| 39 | + // adds screen options and the about box in the languages admin panel | |
| 40 | + add_action( 'load-settings_page_mlang', array( $this, 'load_page' ) ); | |
| 68 | 41 | |
| 69 | - // Saves per-page value in screen option | |
| 42 | + // saves per-page value in screen option | |
| 70 | 43 | add_filter( 'set-screen-option', array( $this, 'set_screen_option' ), 10, 3 ); |
| 71 | 44 | } |
| 72 | 45 | |
| 73 | 46 | /** |
| @@ -76,25 +49,23 @@ | ||
| 76 | 49 | * @since 1.8 |
| 77 | 50 | */ |
| 78 | 51 | public function register_settings_modules() { |
| 79 | 52 | $modules = array( |
| 53 | + 'PLL_Settings_Tools', | |
| 80 | 54 | 'PLL_Settings_Licenses', |
| 81 | 55 | ); |
| 82 | 56 | |
| 83 | 57 | if ( $this->model->get_languages_list() ) { |
| 84 | - $modules = array_merge( | |
| 85 | - array( | |
| 86 | - 'PLL_Settings_Url', | |
| 87 | - 'PLL_Settings_Browser', | |
| 88 | - 'PLL_Settings_Media', | |
| 89 | - 'PLL_Settings_CPT', | |
| 90 | - 'PLL_Settings_Sync', | |
| 91 | - 'PLL_Settings_WPML', | |
| 92 | - 'PLL_Settings_Share_Slug', | |
| 93 | - 'PLL_Settings_Translate_Slugs', | |
| 94 | - ), | |
| 95 | - $modules | |
| 96 | - ); | |
| 58 | + $modules = array_merge( array( | |
| 59 | + 'PLL_Settings_Url', | |
| 60 | + 'PLL_Settings_Browser', | |
| 61 | + 'PLL_Settings_Media', | |
| 62 | + 'PLL_Settings_CPT', | |
| 63 | + 'PLL_Settings_Sync', | |
| 64 | + 'PLL_Settings_WPML', | |
| 65 | + 'PLL_Settings_Share_Slug', | |
| 66 | + 'PLL_Settings_Translate_Slugs', | |
| 67 | + ), $modules ); | |
| 97 | 68 | } |
| 98 | 69 | |
| 99 | 70 | /** |
| 100 | 71 | * Filter the list of setting modules |
| @@ -111,14 +82,23 @@ | ||
| 111 | 82 | } |
| 112 | 83 | } |
| 113 | 84 | |
| 114 | 85 | /** |
| 86 | + * Adds the link to the languages panel in the WordPress admin menu | |
| 87 | + * | |
| 88 | + * @since 0.1 | |
| 89 | + */ | |
| 90 | + public function add_menus() { | |
| 91 | + add_submenu_page( 'options-general.php', $title = __( 'Languages', 'polylang' ), $title, 'manage_options', 'mlang', array( $this, 'languages_page' ) ); | |
| 92 | + } | |
| 93 | + | |
| 94 | + /** | |
| 115 | 95 | * Loads the about metabox |
| 116 | 96 | * |
| 117 | 97 | * @since 0.8 |
| 118 | 98 | */ |
| 119 | 99 | public function metabox_about() { |
| 120 | - include PLL_SETTINGS_INC . '/view-about.php'; | |
| 100 | + include( PLL_SETTINGS_INC.'/view-about.php' ); | |
| 121 | 101 | } |
| 122 | 102 | |
| 123 | 103 | /** |
| 124 | 104 | * Adds screen options and the about box in the languages admin panel |
| @@ -125,44 +105,38 @@ | ||
| 125 | 105 | * |
| 126 | 106 | * @since 0.9.5 |
| 127 | 107 | */ |
| 128 | 108 | public function load_page() { |
| 129 | - if ( ! defined( 'PLL_DISPLAY_ABOUT' ) || PLL_DISPLAY_ABOUT ) { | |
| 130 | - add_meta_box( | |
| 131 | - 'pll-about-box', | |
| 132 | - __( 'About Polylang', 'polylang' ), | |
| 133 | - array( $this, 'metabox_about' ), | |
| 134 | - 'toplevel_page_mlang', | |
| 135 | - 'normal' | |
| 136 | - ); | |
| 137 | - } | |
| 109 | + // test of $this->active_tab avoids displaying the automatically generated screen options on other tabs | |
| 110 | + switch ( $this->active_tab ) { | |
| 111 | + case 'lang': | |
| 112 | + if ( ! defined( 'PLL_DISPLAY_ABOUT' ) || PLL_DISPLAY_ABOUT ) { | |
| 113 | + add_meta_box( | |
| 114 | + 'pll-about-box', | |
| 115 | + __( 'About Polylang', 'polylang' ), | |
| 116 | + array( $this, 'metabox_about' ), | |
| 117 | + 'settings_page_mlang', | |
| 118 | + 'normal' | |
| 119 | + ); | |
| 120 | + } | |
| 138 | 121 | |
| 139 | - add_screen_option( | |
| 140 | - 'per_page', | |
| 141 | - array( | |
| 142 | - 'label' => __( 'Languages', 'polylang' ), | |
| 143 | - 'default' => 10, | |
| 144 | - 'option' => 'pll_lang_per_page', | |
| 145 | - ) | |
| 146 | - ); | |
| 122 | + add_screen_option( 'per_page', array( | |
| 123 | + 'label' => __( 'Languages', 'polylang' ), | |
| 124 | + 'default' => 10, | |
| 125 | + 'option' => 'pll_lang_per_page', | |
| 126 | + ) ); | |
| 147 | 127 | |
| 148 | - add_action( 'admin_notices', array( $this, 'notice_objects_with_no_lang' ) ); | |
| 149 | - } | |
| 128 | + add_action( 'admin_notices', array( $this, 'notice_objects_with_no_lang' ) ); | |
| 129 | + break; | |
| 150 | 130 | |
| 151 | - /** | |
| 152 | - * Adds screen options in the strings translations admin panel | |
| 153 | - * | |
| 154 | - * @since 2.1 | |
| 155 | - */ | |
| 156 | - public function load_page_strings() { | |
| 157 | - add_screen_option( | |
| 158 | - 'per_page', | |
| 159 | - array( | |
| 160 | - 'label' => __( 'Strings translations', 'polylang' ), | |
| 161 | - 'default' => 10, | |
| 162 | - 'option' => 'pll_strings_per_page', | |
| 163 | - ) | |
| 164 | - ); | |
| 131 | + case 'strings': | |
| 132 | + add_screen_option( 'per_page', array( | |
| 133 | + 'label' => __( 'Strings translations', 'polylang' ), | |
| 134 | + 'default' => 10, | |
| 135 | + 'option' => 'pll_strings_per_page', | |
| 136 | + ) ); | |
| 137 | + break; | |
| 138 | + } | |
| 165 | 139 | } |
| 166 | 140 | |
| 167 | 141 | /** |
| 168 | 142 | * Save the "Views/Uploads per page" option set by this user |
| @@ -168,11 +142,11 @@ | ||
| 168 | 142 | * Save the "Views/Uploads per page" option set by this user |
| 169 | 143 | * |
| 170 | 144 | * @since 0.9.5 |
| 171 | 145 | * |
| 172 | - * @param mixed $status false or value returned by previous filter | |
| 173 | - * @param string $option Name of the option being changed | |
| 174 | - * @param string $value Value of the option | |
| 146 | + * @param mixed $status false or value returned by previous filter | |
| 147 | + * @param string $option Name of the option being changed | |
| 148 | + * @param string $value Value of the option | |
| 175 | 149 | * |
| 176 | 150 | * @return string New value if this is our option, otherwise nothing |
| 177 | 151 | */ |
| 178 | 152 | public function set_screen_option( $status, $option, $value ) { |
| @@ -189,58 +163,39 @@ | ||
| 189 | 163 | public function handle_actions( $action ) { |
| 190 | 164 | switch ( $action ) { |
| 191 | 165 | case 'add': |
| 192 | 166 | check_admin_referer( 'add-lang', '_wpnonce_add-lang' ); |
| 193 | - $errors = $this->model->add_language( $_POST ); | |
| 194 | 167 | |
| 195 | - if ( is_wp_error( $errors ) ) { | |
| 196 | - foreach ( $errors->get_error_messages() as $message ) { | |
| 197 | - add_settings_error( 'general', 'pll_add_language', $message ); | |
| 168 | + if ( $this->model->add_language( $_POST ) && 'en_US' !== $_POST['locale'] ) { | |
| 169 | + // attempts to install the language pack | |
| 170 | + require_once( ABSPATH . 'wp-admin/includes/translation-install.php' ); | |
| 171 | + if ( ! wp_download_language_pack( $_POST['locale'] ) ) { | |
| 172 | + add_settings_error( 'general', 'pll_download_mo', __( 'The language was created, but the WordPress language file was not downloaded. Please install it manually.', 'polylang' ) ); | |
| 198 | 173 | } |
| 199 | - } else { | |
| 200 | - add_settings_error( 'general', 'pll_languages_created', __( 'Language added.', 'polylang' ), 'updated' ); | |
| 201 | - $locale = sanitize_text_field( wp_unslash( $_POST['locale'] ) ); // phpcs:ignore WordPress.Security | |
| 202 | 174 | |
| 203 | - if ( 'en_US' !== $locale ) { | |
| 204 | - // Attempts to install the language pack | |
| 205 | - require_once ABSPATH . 'wp-admin/includes/translation-install.php'; | |
| 206 | - if ( ! wp_download_language_pack( $locale ) ) { | |
| 207 | - add_settings_error( 'general', 'pll_download_mo', __( 'The language was created, but the WordPress language file was not downloaded. Please install it manually.', 'polylang' ) ); | |
| 208 | - } | |
| 209 | - | |
| 210 | - // Force checking for themes and plugins translations updates | |
| 211 | - wp_clean_themes_cache(); | |
| 212 | - wp_clean_plugins_cache(); | |
| 213 | - } | |
| 175 | + // force checking for themes and plugins translations updates | |
| 176 | + wp_clean_themes_cache(); | |
| 177 | + wp_clean_plugins_cache(); | |
| 214 | 178 | } |
| 215 | - self::redirect(); // To refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 216 | - break; | |
| 179 | + self::redirect(); // to refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 180 | + break; | |
| 217 | 181 | |
| 218 | 182 | case 'delete': |
| 219 | 183 | check_admin_referer( 'delete-lang' ); |
| 220 | 184 | |
| 221 | - if ( ! empty( $_GET['lang'] ) && $this->model->delete_language( (int) $_GET['lang'] ) ) { | |
| 222 | - add_settings_error( 'general', 'pll_languages_deleted', __( 'Language deleted.', 'polylang' ), 'updated' ); | |
| 185 | + if ( ! empty( $_GET['lang'] ) ) { | |
| 186 | + $this->model->delete_language( (int) $_GET['lang'] ); | |
| 223 | 187 | } |
| 224 | 188 | |
| 225 | - self::redirect(); // To refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 226 | - break; | |
| 189 | + self::redirect(); // to refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 190 | + break; | |
| 227 | 191 | |
| 228 | 192 | case 'update': |
| 229 | 193 | check_admin_referer( 'add-lang', '_wpnonce_add-lang' ); |
| 230 | - $errors = $this->model->update_language( $_POST ); | |
| 194 | + $error = $this->model->update_language( $_POST ); | |
| 195 | + self::redirect(); // to refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 196 | + break; | |
| 231 | 197 | |
| 232 | - if ( is_wp_error( $errors ) ) { | |
| 233 | - foreach ( $errors->get_error_messages() as $message ) { | |
| 234 | - add_settings_error( 'general', 'pll_update_language', $message ); | |
| 235 | - } | |
| 236 | - } else { | |
| 237 | - add_settings_error( 'general', 'pll_languages_updated', __( 'Language updated.', 'polylang' ), 'updated' ); | |
| 238 | - } | |
| 239 | - | |
| 240 | - self::redirect(); // To refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 241 | - break; | |
| 242 | - | |
| 243 | 198 | case 'default-lang': |
| 244 | 199 | check_admin_referer( 'default-lang' ); |
| 245 | 200 | |
| 246 | 201 | if ( $lang = $this->model->get_language( (int) $_GET['lang'] ) ) { |
| @@ -246,10 +201,10 @@ | ||
| 246 | 201 | if ( $lang = $this->model->get_language( (int) $_GET['lang'] ) ) { |
| 247 | 202 | $this->model->update_default_lang( $lang->slug ); |
| 248 | 203 | } |
| 249 | 204 | |
| 250 | - self::redirect(); // To refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 251 | - break; | |
| 205 | + self::redirect(); // to refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 206 | + break; | |
| 252 | 207 | |
| 253 | 208 | case 'content-default-lang': |
| 254 | 209 | check_admin_referer( 'content-default-lang' ); |
| 255 | 210 | |
| @@ -261,32 +216,22 @@ | ||
| 261 | 216 | $this->model->set_language_in_mass( 'term', $nolang['terms'], $this->options['default_lang'] ); |
| 262 | 217 | } |
| 263 | 218 | } |
| 264 | 219 | |
| 265 | - self::redirect(); // To refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 266 | - break; | |
| 220 | + self::redirect(); // to refresh the page ( possible thanks to the $_GET['noheader']=true ) | |
| 221 | + break; | |
| 267 | 222 | |
| 268 | 223 | case 'activate': |
| 269 | 224 | check_admin_referer( 'pll_activate' ); |
| 270 | - if ( isset( $_GET['module'] ) ) { | |
| 271 | - $module = sanitize_key( $_GET['module'] ); | |
| 272 | - if ( isset( $this->modules[ $module ] ) ) { | |
| 273 | - $this->modules[ $module ]->activate(); | |
| 274 | - } | |
| 275 | - } | |
| 225 | + $this->modules[ $_GET['module'] ]->activate(); | |
| 276 | 226 | self::redirect(); |
| 277 | - break; | |
| 227 | + break; | |
| 278 | 228 | |
| 279 | 229 | case 'deactivate': |
| 280 | 230 | check_admin_referer( 'pll_deactivate' ); |
| 281 | - if ( isset( $_GET['module'] ) ) { | |
| 282 | - $module = sanitize_key( $_GET['module'] ); | |
| 283 | - if ( isset( $this->modules[ $module ] ) ) { | |
| 284 | - $this->modules[ $module ]->deactivate(); | |
| 285 | - } | |
| 286 | - } | |
| 231 | + $this->modules[ $_GET['module'] ]->deactivate(); | |
| 287 | 232 | self::redirect(); |
| 288 | - break; | |
| 233 | + break; | |
| 289 | 234 | |
| 290 | 235 | default: |
| 291 | 236 | /** |
| 292 | 237 | * Fires when a non default action has been sent to Polylang settings |
| @@ -293,43 +238,61 @@ | ||
| 293 | 238 | * |
| 294 | 239 | * @since 1.8 |
| 295 | 240 | */ |
| 296 | 241 | do_action( "mlang_action_$action" ); |
| 297 | - break; | |
| 242 | + break; | |
| 298 | 243 | } |
| 299 | 244 | } |
| 300 | 245 | |
| 301 | 246 | /** |
| 302 | 247 | * Displays the 3 tabs pages: languages, strings translations, settings |
| 303 | - * Also manages user input for these pages | |
| 248 | + * also manages user input for these pages | |
| 304 | 249 | * |
| 305 | 250 | * @since 0.1 |
| 306 | 251 | */ |
| 307 | 252 | public function languages_page() { |
| 253 | + // prepare the list of tabs | |
| 254 | + $tabs = array( 'lang' => __( 'Languages','polylang' ) ); | |
| 255 | + | |
| 256 | + // only if at least one language has been created | |
| 257 | + if ( $listlanguages = $this->model->get_languages_list() ) { | |
| 258 | + $tabs['strings'] = __( 'Strings translations', 'polylang' ); | |
| 259 | + } | |
| 260 | + | |
| 261 | + $tabs['settings'] = __( 'Settings', 'polylang' ); | |
| 262 | + | |
| 263 | + /** | |
| 264 | + * Filter the list of tabs in Polylang settings | |
| 265 | + * | |
| 266 | + * @since 1.5.1 | |
| 267 | + * | |
| 268 | + * @param array $tabs list of tab names | |
| 269 | + */ | |
| 270 | + $tabs = apply_filters( 'pll_settings_tabs', $tabs ); | |
| 271 | + | |
| 308 | 272 | switch ( $this->active_tab ) { |
| 309 | 273 | case 'lang': |
| 310 | - // Prepare the list table of languages | |
| 274 | + // prepare the list table of languages | |
| 311 | 275 | $list_table = new PLL_Table_Languages(); |
| 312 | - $list_table->prepare_items( $this->model->get_languages_list() ); | |
| 313 | - break; | |
| 276 | + $list_table->prepare_items( $listlanguages ); | |
| 277 | + break; | |
| 314 | 278 | |
| 315 | 279 | case 'strings': |
| 316 | - $string_table = new PLL_Table_String( $this->model->get_languages_list() ); | |
| 280 | + $string_table = new PLL_Table_String( $listlanguages ); | |
| 317 | 281 | $string_table->prepare_items(); |
| 318 | - break; | |
| 282 | + break; | |
| 319 | 283 | } |
| 320 | 284 | |
| 321 | - // Handle user input | |
| 322 | - $action = isset( $_REQUEST['pll_action'] ) ? sanitize_key( $_REQUEST['pll_action'] ) : ''; // phpcs:ignore WordPress.Security.NonceVerification | |
| 323 | - if ( 'edit' === $action && ! empty( $_GET['lang'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 324 | - // phpcs:ignore WordPress.Security.NonceVerification, WordPressVIPMinimum.Variables.VariableAnalysis.UnusedVariable | |
| 285 | + // handle user input | |
| 286 | + $action = isset( $_REQUEST['pll_action'] ) ? $_REQUEST['pll_action'] : ''; | |
| 287 | + if ( 'edit' === $action && ! empty( $_GET['lang'] ) ) { | |
| 325 | 288 | $edit_lang = $this->model->get_language( (int) $_GET['lang'] ); |
| 326 | 289 | } else { |
| 327 | 290 | $this->handle_actions( $action ); |
| 328 | 291 | } |
| 329 | 292 | |
| 330 | - // Displays the page | |
| 331 | - include PLL_SETTINGS_INC . '/view-languages.php'; | |
| 293 | + // displays the page | |
| 294 | + include( PLL_SETTINGS_INC.'/view-languages.php' ); | |
| 332 | 295 | } |
| 333 | 296 | |
| 334 | 297 | /** |
| 335 | 298 | * Enqueues scripts and styles |
| @@ -338,12 +301,12 @@ | ||
| 338 | 301 | parent::admin_enqueue_scripts(); |
| 339 | 302 | |
| 340 | 303 | $suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min'; |
| 341 | 304 | |
| 342 | - wp_enqueue_script( 'pll_admin', plugins_url( '/js/admin' . $suffix . '.js', POLYLANG_FILE ), array( 'jquery', 'wp-ajax-response', 'postbox', 'jquery-ui-selectmenu' ), POLYLANG_VERSION ); | |
| 343 | - wp_localize_script( 'pll_admin', 'pll_flag_base_url', plugins_url( '/flags/', POLYLANG_FILE ) ); | |
| 305 | + wp_enqueue_script( 'pll_admin', POLYLANG_URL .'/js/admin'.$suffix.'.js', array( 'jquery', 'wp-ajax-response', 'postbox', 'jquery-ui-selectmenu' ), POLYLANG_VERSION ); | |
| 306 | + wp_localize_script( 'pll_admin', 'pll_flag_base_url', POLYLANG_URL . '/flags/' ); | |
| 344 | 307 | |
| 345 | - wp_enqueue_style( 'pll_selectmenu', plugins_url( '/css/selectmenu' . $suffix . '.css', POLYLANG_FILE ), array(), POLYLANG_VERSION ); | |
| 308 | + wp_enqueue_style( 'pll_selectmenu', POLYLANG_URL .'/css/selectmenu'.$suffix.'.css', array(), POLYLANG_VERSION ); | |
| 346 | 309 | } |
| 347 | 310 | |
| 348 | 311 | /** |
| 349 | 312 | * Displays a notice when there are objects with no language assigned |
| @@ -350,13 +313,13 @@ | ||
| 350 | 313 | * |
| 351 | 314 | * @since 1.8 |
| 352 | 315 | */ |
| 353 | 316 | public function notice_objects_with_no_lang() { |
| 354 | - if ( ! empty( $this->options['default_lang'] ) && $this->model->get_objects_with_no_lang( 1 ) ) { | |
| 317 | + if ( ! empty( $this->options['default_lang'] ) && $this->model->get_objects_with_no_lang() ) { | |
| 355 | 318 | printf( |
| 356 | 319 | '<div class="error"><p>%s <a href="%s">%s</a></p></div>', |
| 357 | 320 | esc_html__( 'There are posts, pages, categories or tags without language.', 'polylang' ), |
| 358 | - esc_url( wp_nonce_url( '?page=mlang&pll_action=content-default-lang&noheader=true', 'content-default-lang' ) ), | |
| 321 | + wp_nonce_url( '?page=mlang&pll_action=content-default-lang&noheader=true', 'content-default-lang' ), | |
| 359 | 322 | esc_html__( 'You can set them all to the default language.', 'polylang' ) |
| 360 | 323 | ); |
| 361 | 324 | } |
| 362 | 325 | } |
| @@ -368,53 +331,14 @@ | ||
| 368 | 331 | * @since 1.5 |
| 369 | 332 | * |
| 370 | 333 | * @param array $args query arguments to add to the url |
| 371 | 334 | */ |
| 372 | - public static function redirect( $args = array() ) { | |
| 335 | + static public function redirect( $args = array() ) { | |
| 373 | 336 | if ( $errors = get_settings_errors() ) { |
| 374 | 337 | set_transient( 'settings_errors', $errors, 30 ); |
| 375 | 338 | $args['settings-updated'] = 1; |
| 376 | 339 | } |
| 377 | - // Remove possible 'pll_action' and 'lang' query args from the referer before redirecting | |
| 378 | - wp_safe_redirect( add_query_arg( $args, remove_query_arg( array( 'pll_action', 'lang' ), wp_get_referer() ) ) ); | |
| 340 | + // remove possible 'pll_action' and 'lang' query args from the referer before redirecting | |
| 341 | + wp_safe_redirect( add_query_arg( $args, remove_query_arg( array( 'pll_action', 'lang' ), wp_get_referer() ) ) ); | |
| 379 | 342 | exit; |
| 380 | - } | |
| 381 | - | |
| 382 | - /** | |
| 383 | - * Get the list of predefined languages | |
| 384 | - * | |
| 385 | - * @since 2.3 | |
| 386 | - */ | |
| 387 | - public static function get_predefined_languages() { | |
| 388 | - require_once ABSPATH . 'wp-admin/includes/translation-install.php'; | |
| 389 | - | |
| 390 | - $languages = include PLL_SETTINGS_INC . '/languages.php'; | |
| 391 | - $translations = wp_get_available_translations(); | |
| 392 | - | |
| 393 | - // Keep only languages with existing WP language pack | |
| 394 | - // Unless the transient has expired and we don't have an internet connection to refresh it | |
| 395 | - if ( ! empty( $translations ) ) { | |
| 396 | - $translations['en_US'] = ''; // Languages packs don't include en_US | |
| 397 | - $languages = array_intersect_key( $languages, $translations ); | |
| 398 | - } | |
| 399 | - | |
| 400 | - /** | |
| 401 | - * Filter the list of predefined languages | |
| 402 | - * | |
| 403 | - * @since 1.7.10 | |
| 404 | - * @since 2.3 The languages arrays use associative keys instead of numerical keys | |
| 405 | - * @see settings/languages.php | |
| 406 | - * | |
| 407 | - * @param array $languages | |
| 408 | - */ | |
| 409 | - $languages = apply_filters( 'pll_predefined_languages', $languages ); | |
| 410 | - | |
| 411 | - // Keep only languages with all necessary informations | |
| 412 | - foreach ( $languages as $k => $lang ) { | |
| 413 | - if ( ! isset( $lang['code'], $lang['locale'], $lang['name'], $lang['dir'], $lang['flag'] ) ) { | |
| 414 | - unset( $languages[ $k ] ); | |
| 415 | - } | |
| 416 | - } | |
| 417 | - | |
| 418 | - return $languages; | |
| 419 | 343 | } |
| 420 | 344 | } |
