Сергей . (Все сообщения пользователя)

global $arFilter;
$arFilter = ['!NAME' => '%nokia'];

$APPLICATION->IncludeComponent(
   "bitrix:<component>",
   "",
   Array(
      ...
                "FILTER_NAME" => 'arFilter'
      ...
       )

$arFilter = array('IBLOCK_ID' => 10, 
  'ID' => $arrIds, //массив айдишников
  "PROPERTY_VENDOR"=>$manufacturer,
);

echo $arElement["OFFERS"]["QUANTITY"]

 <?foreach ( $arResult [ 'ITEMS' ]  as   $k  =>  $item ): ?>  
      <?if($k < 5 ) {continue;}?> 
     новость...
 <?endforeach?> 

<?
$len = count($arResult['ITEMS']) -5;
foreach($arResult['ITEMS'] as $k => $item):?>
     <?if($k <= $len):?>
     новость...
     <?endif?>
<?endforeach?>

$.ajax({
  url: 'полный_путь_от_корня_сайта'
  ...

CFile::GetFileArray($arResult["DISPLAY_PROPERTIES"]["FILE"]["VALUE"][1])['SRC']

#SITE_DIR#/catalog/
#SITE_DIR#/catalog/#SECTION_CODE_PATH#/
#SITE_DIR#/catalog/#SECTION_CODE_PATH#/#ELEMENT_CODE#/

foreach($arResult['ITEMS'] as $k => $arItem) {
  if(($arResult['NAV_RESULT']->NavPageNomer > 1) && !$k) {
    continue;
  }
  <.................................>
}