* $array = sfYAML::Load('config.yml'); * print_r($array); * * * @return array * @param string $input Path of YAML file or string containing YAML */ public static function load($input) { $input = self::getIncludeContents($input); // if an array is returned by the config file assume it's in plain php form else in yaml if (is_array($input)) { return $input; } // syck is prefered over spyc if (function_exists('syck_load')) { $retval = syck_load($input); return is_array($retval) ? $retval : array(); } else { require_once(dirname(__FILE__).'/Spyc.class.php'); $spyc = new Spyc(); return $spyc->load($input); } } /** * Dump YAML from PHP array statically * * The dump method, when supplied with an array, will do its best * to convert the array into friendly YAML. * * @return string * @param array $array PHP array */ public static function dump($array) { require_once(dirname(__FILE__).'/Spyc.class.php'); $spyc = new Spyc(); return $spyc->dump($array); } protected static function getIncludeContents($input) { // if input is a file, process it if (strpos($input, "\n") === false && is_file($input)) { ob_start(); $retval = include($input); $contents = ob_get_clean(); // if an array is returned by the config file assume it's in plain php form else in yaml return is_array($retval) ? $retval : $contents; } // else return original input return $input; } } /** * Wraps echo to automatically provide a newline */ function echoln($string) { echo $string."\n"; }