PHP class for reading configuration files. php reads ini, yaml, and xml configuration file information.

PHP class for reading configuration files. php reads ini, yaml, and xml configuration file information.

/** * Function: Read the configuration file. * Edit: bbs.it-home.org * Last modification: */ Class Settings { Var $ _ settings = array (); Function get ($ var ){ $ Var = explode ('.', $ var ); $ Result = $ this-> _ settings; Foreach ($ var as $ key ){ If (! Isset ($ result [$ key]) { Return false; } $ Result = $ result [$ key]; } Return $ result; } Function load (){ Trigger_error (Not yet implemented ', E_USER_ERROR ); } } Class Settings_PHP extends Settings { Function load ($ file ){ If (file_exists ($ file) = false ){ Return false; } // Include file Include ($ file ); Unset ($ file ); // Get declared variables $ Vars = get_defined_vars (); // Add to settings array Foreach ($ vars as $ key => $ val ){ If ($ key = 'eas ') Continue; $ This-> _ settings [$ key] = $ val; } } } Class Settings_INI extends Settings { Function load ($ file ){ If (file_exists ($ file) = false ){ Return false; } $ This-> _ settings = parse_ini_file ($ file, true ); } } Class Settings_YAML extends Settings { Function load ($ file ){ If (file_exists ($ file) = false ){ Return false; } Include ('spyc. php '); $ This-> _ settings = Spyc: YAMLLoad ($ file ); } } Class Settings_XML extends Settings { Function load ($ file ){ If (file_exists ($ file) = false ){ Return false; } Include ('xmllib. php '); $ Xml = file_get_contents ($ file ); $ Data = XML_unserialize ($ xml ); $ This-> _ settings = $ data ['Settings']; } } ?>