не работают ссылки в инфоблоке

 <?
if(file_exists($_SERVER["DOCUMENT_ROOT"]."/bitrix/d7.php"))
{
   require_once(dirname(__FILE__)."/../bx_root.php");

   include_once($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/main/lib/loader.php");

   /** @var $application \Bitrix\Main\HttpApplication */
   $application = \Bitrix\Main\HttpApplication::getInstance();
   $application->turnOnCompatibleMode();
   $application->setInputParameters(
      $_GET, $_POST, $_FILES, $_COOKIE, $_SERVER, $_ENV
   );

   $application->initialize();

   $page = new \Bitrix\Main\PublicPage();
   $application->setPage($page);

   $application->start();

   CMain::PrologActions();
   require($_SERVER["DOCUMENT_ROOT"].BX_ROOT."/modules/main/include/prolog_after.php");

   return;
}

error_reporting(E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR|E_PARSE);
require_once($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/main/classes/general/charset_converter.php");
require_once($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/main/tools.php");

$bSkipRewriteChecking = false;

//try to fix REQUEST_URI under IIS
$aProtocols = array('http', 'https');
foreach($aProtocols as $prot)
{
   $marker = "404;".$prot."://";
   if(($p = strpos($_SERVER["QUERY_STRING"], $marker)) !== false)
   {
      $uri = $_SERVER["QUERY_STRING"];
      if(($p = strpos($uri, "/", $p+strlen($marker))) !== false)
      {
         if($_SERVER["REQUEST_URI"] == '' || $_SERVER["REQUEST_URI"] == '/404.php' || strpos($_SERVER["REQUEST_URI"], $marker) !== false)
         {
            $_SERVER["REQUEST_URI"] = $REQUEST_URI = substr($uri, $p);
         }
         $_SERVER["REDIRECT_STATUS"] = '404';
         $_SERVER["QUERY_STRING"] = $QUERY_STRING = "";
         $_GET = array();
         break;
      }
   }
}

if (!defined("AUTH_404"))
   define("AUTH_404", "Y");

require_once($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/main/bx_root.php");
require_once($_SERVER["DOCUMENT_ROOT"].BX_PERSONAL_ROOT."/php_interface/dbconn.php");

define("BX_URLREWRITE", true);

$requestUri = urldecode($_SERVER["REQUEST_URI"]);

$bUTF = (!defined("BX_UTF") && CUtil::DetectUTF8($_SERVER["REQUEST_URI"]));
if($bUTF)
   $requestUri = CharsetConverter::ConvertCharset($requestUri, "utf-8", (defined("BX_DEFAULT_CHARSET")? BX_DEFAULT_CHARSET : "windows-1251"));

include_once($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/main/classes/general/virtual_io.php");
$io = CBXVirtualIo::GetInstance();

$arUrlRewrite = array();
if(file_exists($_SERVER['DOCUMENT_ROOT']."/urlrewrite.php"))
   include($_SERVER['DOCUMENT_ROOT']."/urlrewrite.php");

if(isset($_SERVER['REDIRECT_STATUS']) && $_SERVER['REDIRECT_STATUS'] == '404' || isset($_GET["SEF_APPLICATION_CUR_PAGE_URL"]))
{
   if(isset($_SERVER['REDIRECT_STATUS']) && $_SERVER['REDIRECT_STATUS'] == '404' && !isset($_GET["SEF_APPLICATION_CUR_PAGE_URL"]))
   {
      $url = $requestUri;
   }
   else
   {
      $foundQMark = strpos($_SERVER["REQUEST_URI"], "?");
      $requestUriWithoutParams = ($foundQMark !== false ? substr($_SERVER["REQUEST_URI"], 0, $foundQMark) : $_SERVER["REQUEST_URI"]);

      $url = $requestUri = $_SERVER["REQUEST_URI"] = $REQUEST_URI = ((is_array($_GET["SEF_APPLICATION_CUR_PAGE_URL"])) ? '' : $_GET["SEF_APPLICATION_CUR_PAGE_URL"]);
      unset($_GET["SEF_APPLICATION_CUR_PAGE_URL"]);
   }

   if(($pos=strpos($url, "?"))!==false)
   {
      $params = substr($url, $pos+1);
      parse_str($params, $vars);
      unset($vars["SEF_APPLICATION_CUR_PAGE_URL"]);

      $_GET += $vars;
      $_REQUEST += $vars;
      //$GLOBALS += $vars;
      $_SERVER["QUERY_STRING"] = $QUERY_STRING = $params;
   }

   if (isset($_GET["SEF_APPLICATION_CUR_PAGE_URL"])
      && (
         isset($_SERVER['REDIRECT_STATUS']) && $_SERVER['REDIRECT_STATUS'] == '404'
         || ($requestUriWithoutParams != "/bitrix/urlrewrite.php")
      )
   )
   {
      $url = $requestUri = $_SERVER["REQUEST_URI"] = $REQUEST_URI = "";
      $_GET = array();
      $_REQUEST = array();
      $_SERVER["QUERY_STRING"] = $QUERY_STRING = "";
   }

   $HTTP_GET_VARS = $_GET;
   $sUrlPath = GetPagePath();
   $strNavQueryString = DeleteParam(array("SEF_APPLICATION_CUR_PAGE_URL"));
   if($strNavQueryString != "")
      $sUrlPath = $sUrlPath."?".$strNavQueryString;
   define("POST_FORM_ACTION_URI", htmlspecialcharsbx("/bitrix/urlrewrite.php?SEF_APPLICATION_CUR_PAGE_URL=".urlencode($sUrlPath)));
}

if (!CHTTP::isPathTraversalUri($_SERVER["REQUEST_URI"]))
{
   foreach($arUrlRewrite as $val)
   {
      if(preg_match($val["CONDITION"], $requestUri))
      {
         if (strlen($val["RULE"]) > 0)
            $url = preg_replace($val["CONDITION"], (strlen($val["PATH"]) > 0 ? $val["PATH"]."?" : "").$val["RULE"], $requestUri);
         else
            $url = $val["PATH"];

         if(($pos=strpos($url, "?"))!==false)
         {
            $params = substr($url, $pos+1);
            parse_str($params, $vars);
            unset($vars["SEF_APPLICATION_CUR_PAGE_URL"]);

            $_GET += $vars;
            $_REQUEST += $vars;
            //$GLOBALS += $vars;
            $_SERVER["QUERY_STRING"] = $QUERY_STRING = $params;
            $url = substr($url, 0, $pos);
         }

         $url = _normalizePath($url);

         if(!$io->FileExists($_SERVER['DOCUMENT_ROOT'].$url))
            continue;

         if (!$io->ValidatePathString($url))
            continue;

         $urlTmp = strtolower(ltrim($url, "/\\"));
         $urlTmp = str_replace(".", "", $urlTmp);
         $urlTmp = substr($urlTmp, 0, 7);
         if (($urlTmp == "bitrix/") || ($urlTmp == "upload/"))
            continue;

         $ext = strtolower(GetFileExtension($url));
         if ($ext != "php")
            continue;

         CHTTP::SetStatus("200 OK");

         $_SERVER["REAL_FILE_PATH"] = $url;

         include_once($io->GetPhysicalName($_SERVER['DOCUMENT_ROOT'].$url));

         die();
      }
   }
}

//admin section 404
if(strpos($requestUri, "/bitrix/admin/") === 0)
{
   include($_SERVER["DOCUMENT_ROOT"]."/bitrix/admin/404.php");
   die();
}

define("BX_CHECK_SHORT_URI", true);
?>