File Manager

<?php
if (!isset($gCms)) exit;
debug_buffer('', 'Start of BreadCrumbs Display');

//
// initialization
//
$hm = $gCms->GetHierarchyManager();
$thispageid = $gCms->variables['content_id'];
if( !$thispageid ) return; // no current page?
$endNode = $hm->GetNodeById($thispageid);
if( !$endNode ) return; // no current page?
$deep = 1;
$stopat = '***DEFAULT_PAGE***';
$showall = 0;
$tpl_name = 'breadcrumbs.tpl';
$usefile = true;

//
// get parameters
//
if( isset($params['loadprops']) && $params['loadprops'] = 0 )
  $deep = 0;
if( isset($params['show_all']) && $params['show_all'] )
  $showall = 1;
if (isset($params['template']) && $params['template'] != '')
{
  $tpl_name = $params['template'];
}
if( endswith($tpl_name, '.tpl') )
  {
    $usefile = true;
  }
else
  {
    $usefile = false;
  }
if( isset($params['root']) )
  {
    $stopat = trim($params['root']);
  }

$pagestack = array();
$curNode = $endNode;
$count = 0;
$prevedepth = 1;

while( is_object($curNode) && $curNode->get_tag('id') > 0 )
  {
    $content = $curNode->getContent($deep,true,true);
    if( !$content ) {
      $curNode = $curNode->getParentNode();
      break;
    }
    
    if( ($content->ShowInMenu() || $showall == 1) && $content->Active() )
      {
	$this->FillNode($content,$curNode,$pagestack,$count,$prevdepth,1,$deep,$params);
	$count = 0;
      }
    if( $content->Alias() == $stopat ) break;
    $curNode = $curNode->getParentNode();
  }

// add the default page if we need to.
if( !count($pagestack) ) return;
if( $pagestack[count($pagestack)-1]->alias != $stopat && !isset($pagestack[count($pagestack)-1]->default) )
  {
    if( $stopat == '***DEFAULT_PAGE***' )
      {
	$curNode = $hm->GetNodeById($gCms->GetContentOperations()->GetDefaultContent());
      }
    else
      {
	$curNode = $hm->GetNodeByAlias($stopat);
      }
    if( is_object($curNode) )
      {
	$content = $curNode->GetContent($deep,true,true);
	$this->FillNode($content,$curNode,$pagestack,$count,$prevdepth,1,$deep,$params);
	$count = 0;
      }
  }

$separator = $gCms->GetContentOperations()->CreateNewContent('separator');
$separator->SetName('&raquo;');
$separator->SetMenuText('&raquo;');

$pagestack = array_reverse($pagestack);
$newstack = array();
$prevdepth = 1;
$curNode = null;
for( $i = 0; $i < count($pagestack) - 1; $i++ )
  {
    $newstack[] = $pagestack[$i];
    $newstack[count($newstack)-1]->depth = 1;
    $newstack[count($newstack)-1]->prevdepth = 1;
    $this->FillNode($separator,$curNode,$newstack,$gCms,$count,$prevdepth,1,$deep,$params);
  }
$newstack[] = $pagestack[count($pagestack)-1];
$newstack[count($newstack)-1]->depth = 1;
$newstack[count($newstack)-1]->prevdepth = 1;
unset($pagestack);

// and get ready to display.
$smarty->assign('starttext',$this->Lang('youarehere'));
$smarty->assign('menuparams',$params);
$smarty->assign('count',count($newstack));
$smarty->assign('nodelist',$newstack);
if ($usefile)
  {
    $txt = $this->ProcessTemplate($tpl_name, '', false, $gCms->variables['content_id']);
  }
 else
   {
     $txt = $this->ProcessTemplateFromDatabase($tpl_name, '', false);
   }
echo $txt;

debug_buffer('', 'End of BreadCrumbs Display');
?>