수정된 realuri() 함수

function realuri($_PWD)
{
  global $_SERVER; // add user vars for 4.0.x

  $GLOBALS[_SERVER][_PWD] = $_PWD = realpath($_PWD); // it's override
  
  ## for system account user
  ## 
  if(preg_match(';^/~;',$_SERVER[REQUEST_URI]))
  {
        $_S[_SNAME] = realpath($_SERVER[SCRIPT_FILENAME]);
        $_S[_FNAME] = preg_replace(';^/~[^/]+;','',$_SERVER[SCRIPT_NAME]);
        $_S[_UURI] = str_replace($_S[_FNAME],'',$_SERVER[SCRIPT_NAME]);
        $_S[_DOCUMENT_ROOT] = str_replace($_S[_FNAME],'',$_S[_SNAME]);
        $_S[_DOCUMENT_PATH] = str_replace($_S[_DOCUMENT_ROOT],'',$_PWD);
        $_URI = $_S[_UURI] . $_S[_DOCUMENT_PATH];
  } else
  {
        if(preg_match(";^$_SERVER[DOCUMENT_ROOT];",$_PWD))
        { $_URI = str_replace($_SERVER[DOCUMENT_ROOT],'',$_PWD); }
        else
        { $_URI = str_replace($_SERVER[DOCUMENT_ROOT],'',$_SERVER[PATH_TRANSLATED]);
}
  }
        
  if(!$_SERVER[_URI]) $GLOBALS[_SERVER][_URI] = dirname($_URI); // it's not
override
        
  //$_SERVER[_PHP_SELF] = preg_replace('/\?.*$/','',$_SERVER[REQUEST_URI]);
  $GLOBALS[_SERVER][_PHP_SELF] = $_SERVER[REQUEST_URI]; // includes this file at any
path
}