| | |
| | | /** |
| | | * Get localized text in the desired language |
| | | * |
| | | * @param mixed Named parameters array or label name |
| | | * @param mixed $attrib Named parameters array or label name |
| | | * @param string $domain Label domain (plugin) name |
| | | * |
| | | * @return string Localized text |
| | | */ |
| | | public function gettext($attrib, $domain=null) |
| | |
| | | |
| | | |
| | | /** |
| | | * Check if the given text lable exists |
| | | * Check if the given text label exists |
| | | * |
| | | * @param string Label name |
| | | * @param string $name Label name |
| | | * @param string $domain Label domain (plugin) name or '*' for all domains |
| | | * @param string $ref_domain Sets domain name if label is found |
| | | * |
| | | * @return boolean True if text exists (either in the current language or in en_US) |
| | | */ |
| | | public function text_exists($name, $domain=null) |
| | | public function text_exists($name, $domain = null, &$ref_domain = null) |
| | | { |
| | | // load localization files if not done yet |
| | | if (empty($this->texts)) |
| | | $this->load_language(); |
| | | |
| | | // check for text with domain first |
| | | return ($domain && isset($this->texts[$domain.'.'.$name])) || isset($this->texts[$name]); |
| | | if (isset($this->texts[$name])) { |
| | | $ref_domain = ''; |
| | | return true; |
| | | } |
| | | |
| | | // any of loaded domains (plugins) |
| | | if ($domain == '*') { |
| | | foreach ($this->plugins->loaded_plugins() as $domain) |
| | | if (isset($this->texts[$domain.'.'.$name])) { |
| | | $ref_domain = $domain; |
| | | return true; |
| | | } |
| | | } |
| | | // specified domain |
| | | else if ($domain) { |
| | | $ref_domain = $domain; |
| | | return isset($this->texts[$domain.'.'.$name]); |
| | | } |
| | | |
| | | return false; |
| | | } |
| | | |
| | | /** |