Форум

        <? $component1 = '';
        ob_start(); ?>

        <section>
     Вызов компонента
         bitrix:news

        </section>


        <? $component1 = ob_get_contents();
        ob_end_clean();

        $component2 = '';
        ob_start(); ?>

        <section>
     Вызов компонента
        bitrix:news

        </section>

        <? $component2 = ob_get_contents();
        ob_end_clean();

        $component3 = '';
        ob_start(); ?>

        <section>

      Вызов компонента
        bitrix:news

        </section>

        <?
        $component3 = ob_get_contents();
        ob_end_clean();
        ?>

        <?
        $arData["Tab1"] = array(
          "NAME" => "Квартиры",
          "CONTENT" => $component1
        );

        $arData["Tab2"] = array(
          "NAME" => "Общественные пространства",
          "CONTENT" => $component2
        );

        $arData["Tab3"] = array(
          "NAME" => "
  Загородная недвижимость",
          "CONTENT" => $component3
        );

        $arTabsParams = array(
          "DATA" => $arData,

        );

        $APPLICATION->IncludeComponent(
          "bitrix:catalog.tabs",
          "tabs",
          $arTabsParams,
          $component,
          array("HIDE_ICONS" => "Y")
        );
        ?>