Untitled

<div id="conteudo_semanal" class="conteudo_semanal">
 <?php
  //COLE O ENDEREÇO DO RSS DE SEU INFORMATIVO ABAIXO, AS ENTRE ASPAS DUPLAS
 $endereco_do_rss = "https://informativosemanal.com.br/Services/Noticias/rss?auth=MzQ0OQ==&nid=ult";
 echo "<!-- $endereco_do_rss -->";

 $invalidurl = false;
 if(@simplexml_load_file($endereco_do_rss)){
  $feeds = simplexml_load_file($endereco_do_rss);
 }else{
  $invalidurl = true;
  echo "<h2>Endereço do semanal errado.</h2>";
 }


 $i=0;
 if(!empty($feeds)){

  $site = $feeds->channel->title;
  $sitelink = $feeds->channel->link;
  
  echo "<img src='{$feeds->channel->image->url}'/>";
  echo "<h1>".$site."</h1>";
  foreach ($feeds->channel->item as $item) {

   $title = $item->title;
   $link = $item->link;
   $description = $item->description;
   $postDate = $item->pubDate;
   $pubDate = date('d/m/Y',strtotime($postDate));

  ?>
   <div class="post">
     <div class="post-head">
       <h2><a class="feed_title" href="<?php echo $link; ?>"><?php echo $title; ?></a></h2>
       <span><?php echo $pubDate; ?></span>
     </div>
     <div class="post-content">
       <?php echo implode(' ', array_slice(explode(' ', $description), 0, 20)) . "..."; ?> <a href="<?php echo $link; ?>">Ler mais</a>
     </div>
   </div>

   <?php
    $i++;
   }
 }else{
   if(!$invalidurl){
     echo "<h2>Nenhuma notícia encontra</h2>";
   }
 }
 ?>
</div>