示例#1
0
 /**
  * Validate that the public directory exists and is writable. Also
  * adds / to non-absolute paths if absolutePaths is set to true.
  *
  * @return	void
  */
 protected static function validatePublicDir()
 {
     if (self::$_opt['publicDir'] === null) {
         self::$_publicDir = self::$_outputDir;
     } else {
         self::$_publicDir = self::$_opt['publicDir'];
     }
     $char = substr(self::$_publicDir, 0, 1);
     if (self::$_opt['absolutePaths'] === true && $char !== '/') {
         self::$_publicDir = '/' . self::$_publicDir;
     }
 }