{php}
$sections = $this->_tpl_vars['item']['sections'];
$cntItems = count($sections);
$cntCols = 3;
$itemIPP = ceil($cntItems/$cntCols);
$this->assign('itemIPP', $itemIPP);
{/php}
Jump to a specific section of this page:
{foreach from = $item.sections item = section name = 'section_header'}
{if $smarty.foreach.section_header.iteration > $itemIPP && $smarty.foreach.section_header.iteration % $itemIPP == 1}