Dmitry S. (Все сообщения пользователя)

"AJAX_MODE" => "Y",
"AJAX_OPTION_JUMP" => "Y",
"AJAX_OPTION_STYLE" => "Y",
"AJAX_OPTION_HISTORY" => "N"

<?php if (!defined('B_PROLOG_INCLUDED') || B_PROLOG_INCLUDED !== true) die();?>
<?php

$bWasSelected = false;
$arParents = array();
$depth = 1;
foreach ($arResult as $i => $arMenu) {
   $depth = $arMenu['DEPTH_LEVEL'];
   
   if ($arMenu['IS_PARENT'] == true) {
      $arParents[$arMenu['DEPTH_LEVEL']-1] = $i;
   } elseif($arMenu['SELECTED'] == true) {
      $bWasSelected = true;
      break;
   }
}

if ($bWasSelected) {
   for ($i = 0; $i < $depth-1; $i++)
      $arResult[$arParents[$i]]['CHILD_SELECTED'] = true;
}

<?php echo 'Доступное количество: ' . $arItem['CATALOG_QUANTITY'];?>