REDAXO Forum

Code: Alles auswählen

<?php 
if("REX_ARTICLE_ID" != "REX_LINK_ID[4]" && "REX_LINK_ID[4]"!="")
{
  if ("REX_LINK_ID[4]" != 0) 
  {
    $embarticle = new article("REX_LINK_ID[4]");
    $embarticle->setClang($REX['CUR_CLANG']); 
    if ($embarticle != null) 
    {
      echo $embarticle->getArticle(1); 
    } 
    else { } 
  }
}
 ?>

Code: Alles auswählen

<?php
function checkembedcircle_REX_SLICE_ID($_article_id)
{
  global $REX;
  
  static $article_ids = array();
  
  if(empty($article_ids))
    $article_ids[] = $REX['ARTICLE_ID'];
  
  if(empty($_article_id))
    return true;
  
  if(in_array($_article_id, $article_ids))
    return false;
  
  $article_ids[] = $_article_id;
  
  $slices = OOArticleSlice::getSlicesForArticleOfType($_article_id, REX_MODULE_ID, $REX['CUR_CLANG']);
  
  if(is_null($slices))
    return true;
  
  if(!is_array($slices)) $slices = array($slices);
  
  foreach($slices as $slice)
  {
    return checkembedcircle_REX_SLICE_ID($slice->getLink(4));
  }
}

if(!checkembedcircle_REX_SLICE_ID($REX_ACTION['LINK'][4]))
{
  $REX_ACTION['SAVE'] = false;
  $REX_ACTION['MSG'] = 'Zirkeleinbettung!';
}
?>