Форум

 <?if(!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true)die();?>
<div class="catalog-section-list">
<ul>
<?
$CURRENT_DEPTH=$arResult["SECTION"]["DEPTH_LEVEL"]+1;
foreach($arResult["SECTIONS"] as $arSection) {
   $this->AddEditAction($arSection['ID'], $arSection['EDIT_LINK'], CIBlock::GetArrayByID($arSection["IBLOCK_ID"], "SECTION_EDIT"));
   $this->AddDeleteAction($arSection['ID'], $arSection['DELETE_LINK'], CIBlock::GetArrayByID($arSection["IBLOCK_ID"], "SECTION_DELETE"), array("CONFIRM" => GetMessage('CT_BCSL_ELEMENT_DELETE_CONFIRM')));
   $CURRENT_DEPTH = $arSection["DEPTH_LEVEL"];
   if($arSection["DEPTH_LEVEL"] == 3) {
      echo '<li id="'.$this->GetEditAreaId($arSection['ID']).'"><img src="'.$arSection["PICTURE"]["SRC"].'"><a href="'.$arSection["SECTION_PAGE_URL"].'">'.$arSection["NAME"].'</a></li>';
   }
}
?>
</ul>
</div>

if($arSection["DEPTH_LEVEL"] == 3)

 if(isset($arSection['ID']) && $arSection['ID'] == $_GET['ID'])

 if(isset($arSection['ID']) && $arSection['ID'] == 28)

<?
$CURRENT_DEPTH=$arResult["SECTION"]["DEPTH_LEVEL"]+1;
foreach($arResult["SECTIONS"] as $arSection) {
      $this->AddEditAction($arSection['ID'], $arSection['EDIT_LINK'], CIBlock::GetArrayByID($arSection["IBLOCK_ID"], "SECTION_EDIT"));
      $this->AddDeleteAction($arSection['ID'], $arSection['DELETE_LINK'], CIBlock::GetArrayByID($arSection["IBLOCK_ID"], "SECTION_DELETE"), array("CONFIRM" => GetMessage('CT_BCSL_ELEMENT_DELETE_CONFIRM')));
   if($CURRENT_DEPTH<$arSection["DEPTH_LEVEL"]) {
      echo "<ul>";
   }
   elseif($CURRENT_DEPTH>$arSection["DEPTH_LEVEL"]) {
      echo str_repeat("</ul>", $CURRENT_DEPTH - $arSection["DEPTH_LEVEL"]);
   }
   $CURRENT_DEPTH = $arSection["DEPTH_LEVEL"];
   $bHasChildren = is_array($arSection['CHILDREN']) && count($arSection['CHILDREN']) > 0;
   if(isset($arSection['ID']) && $arSection['ID'] == 28) {
      foreach($arSection['CHILDREN'] as $key => $arChild) {
         echo '<li id="'.$this->GetEditAreaId($arChild['ID']).'"><img src="'.$arChild["PICTURE"]["SRC"].'"><a href="'.$arChild["SECTION_PAGE_URL"].'">'.$arChild["NAME"].'</a></li>';
      }
   }
}
?>