translate($text), $text); else return $text; } /** * translate_with_context() - Retrieve the translated text and strip context * * If the domain is set in the $l10n global, then the text is run * through the domain's translate method. After it is passed to * the 'gettext' filter hook, along with the untranslated text as * the second parameter. * * If the domain is not set, the $text is just returned. * * @since 2.5 * @uses translate() * * @param string $text Text to translate * @param string $domain Domain to retrieve the translated text * @return string Translated text */ function translate_with_context($text, $domain = 'default') { $whole = translate($text, $domain); $last_bar = strrpos($whole, '|'); if ( false == $last_bar ) { return $whole; } else { return substr($whole, 0, $last_bar); } } /** * __() - Retrieve a translated string * * __() is a convenience function which retrieves the translated * string from the translate(). * * @see translate() An alias of translate() * @since 2.1.0 * * @param string $text Text to translate * @param string $domain Optional. Domain to retrieve the translated text * @return string Translated text */ function __($text, $domain = 'default') { return translate($text, $domain); } // . /** * _e() - Display a translated string * * _e() is a convenience function which displays the returned * translated text from translate(). * * @see translate() Echos returned translate() string * @since 1.2.0 * * @param string $text Text to translate * @param string $domain Optional. Domain to retrieve the translated text */ function _e($text, $domain = 'default') { echo translate($text, $domain); } /** * _c() - Retrieve context translated string * * Quite a few times, there will be collisions with similar * translatable text found in more than two places but with * different translated context. * * In order to use the separate contexts, the _c() function * is used and the translatable string uses a pipe ('|') * which has the context the string is in. * * When the translated string is returned, it is everything * before the pipe, not including the pipe character. If * there is no pipe in the translated text then everything * is returned. * * @since 2.2.0 * * @param string $text Text to translate * @param string $domain Optional. Domain to retrieve the translated text * @return string Translated context string without pipe */ function _c($text, $domain = 'default') { return translate_with_context($text, $domain); } /** * __ngettext() - Retrieve the plural or single form based on the amount * * If the domain is not set in the $l10n list, then a comparsion * will be made and either $plural or $single parameters returned. * * If the domain does exist, then the parameters $single, $plural, * and $number will first be passed to the domain's ngettext method. * Then it will be passed to the 'ngettext' filter hook along with * the same parameters. The expected type will be a string. * * @since 1.2.0 * @uses $l10n Gets list of domain translated string (gettext_reader) objects * @uses apply_filters() Calls 'ngettext' hook on domains text returned, * along with $single, $plural, and $number parameters. Expected to return string. * * @param string $single The text that will be used if $number is 1 * @param string $plural The text that will be used if $number is not 1 * @param int $number The number to compare against to use either $single or $plural * @param string $domain Optional. The domain identifier the text should be retrieved in * @return string Either $single or $plural translated text */ function __ngettext($single, $plural, $number, $domain = 'default') { global $l10n; if (isset($l10n[$domain])) { return apply_filters('ngettext', $l10n[$domain]->ngettext($single, $plural, $number), $single, $plural, $number); } else { if ($number != 1) return $plural; else return $single; } } /** * load_textdomain() - Loads MO file into the list of domains * * If the domain already exists, the inclusion will fail. If the * MO file is not readable, the inclusion will fail. * * On success, the mofile will be placed in the $l10n global by * $domain and will be an gettext_reader object. * * @since 1.5.0 * @uses $l10n Gets list of domain translated string (gettext_reader) objects * @uses CacheFileReader Reads the MO file * @uses gettext_reader Allows for retrieving translated strings * * @param string $domain Unique identifier for retrieving translated strings * @param string $mofile Path to the .mo file * @return null On failure returns null and also on success returns nothing. */ function load_textdomain($domain, $mofile) { global $l10n; if (isset($l10n[$domain])) return; if ( is_readable($mofile)) $input = new CachedFileReader($mofile); else return; $l10n[$domain] = new gettext_reader($input); } /** * load_default_textdomain() - Loads default translated strings based on locale * * Loads the .mo file in LANGDIR constant path from WordPress root. * The translated (.mo) file is named based off of the locale. * * @since 1.5.0 */ function load_default_textdomain() { $locale = get_locale(); if ( empty($locale) ) $locale = 'en_US'; $mofile = ABSPATH . LANGDIR . "/$locale.mo"; load_textdomain('default', $mofile); } /** * load_plugin_textdomain() - Loads the plugin's translated strings * * If the path is not given then it will be the root of the plugin * directory. The .mo file should be named based on the domain with a * dash followed by a dash, and then the locale exactly. * * The plugin may place all of the .mo files in another folder and set * the $path based on the relative location from ABSPATH constant. The * plugin may use the constant PLUGINDIR and/or plugin_basename() to * get path of the plugin and then add the folder which holds the .mo * files. * * @since 1.5.0 * * @param string $domain Unique identifier for retrieving translated strings * @param string $path Optional. Path of the folder where the .mo files reside. */ function load_plugin_textdomain($domain, $path = false) { $locale = get_locale(); if ( empty($locale) ) $locale = 'en_US'; if ( false === $path ) $path = PLUGINDIR; $mofile = ABSPATH . "$path/$domain-$locale.mo"; load_textdomain($domain, $mofile); } /** * load_theme_textdomain() - Includes theme's translated strings for the theme * * If the current locale exists as a .mo file in the theme's root directory, it * will be included in the translated strings by the $domain. * * The .mo files must be named based on the locale exactly. * * @since 1.5.0 * * @param string $domain Unique identifier for retrieving translated strings */ function load_theme_textdomain($domain) { $locale = get_locale(); if ( empty($locale) ) $locale = 'en_US'; $mofile = get_template_directory() . "/$locale.mo"; load_textdomain($domain, $mofile); } ?>