function display_element($element, &$children_elements, $max_depth, $depth = 0, $args, &$output)
{
if (!$element) {
return;
}
$id_field = $this->db_fields['id'];
$id = $element->{$id_field};
parent::display_element($element, $children_elements, $max_depth, $depth, $args, $output);
// If we're at the max depth, and the current element still has children, loop over those and display them at this level
// This is to prevent them being orphaned to the end of the list.
if ($max_depth <= $depth + 1 && isset($children_elements[$id])) {
foreach ($children_elements[$id] as $child) {
$this->display_element($child, $children_elements, $max_depth, $depth, $args, $output);
}
unset($children_elements[$id]);
}
}
function display_element($element, &$children_elements, $max_depth, $depth = 0, $args, &$output)
{
if (!$element) {
return;
}
$id_field = $this->db_fields['id'];
$id = $element->{$id_field};
// we add li tags only in 0 depth comments
if ($depth == 0) {
?>
<li class="media media-comment"><?php
}
parent::display_element($element, $children_elements, $max_depth, $depth, $args, $output);
// If we're at the max depth, and the current element still has children, loop over those and display them at this level
// This is to prevent them being orphaned to the end of the list.
if ($max_depth <= $depth + 1 && isset($children_elements[$id])) {
foreach ($children_elements[$id] as $child) {
$this->display_element($child, $children_elements, $max_depth, $depth, $args, $output);
}
unset($children_elements[$id]);
}
// we add li tags only in 0 depth comments
if ($depth == 0) {
?>
</li><?php
}
}
