Het weer, actueel weer van alle weerstations

<?php
$knmi = "https://cdn.knmi.nl/knmi/xml/rss/rss_KNMIwaarschuwingen.xml";
$feed = simplexml_load_file($knmi) or die("Error: Cannot create object");
//print_r($feed);
$titel = (string) $feed->channel->item[5]->title;
$warn = (string) $feed->channel->item[5]->description;
$warn = str_replace('<br>', '', $warn);
if (preg_match('/\b(groen)\b/i', $warn))  {$bgc = 'background-color:LimeGreen';}
if (preg_match('/\b(geel)\b/i', $warn))  {$bgc = 'background-color:yellow';}
if (preg_match('/\b(oranje)\b/i', $warn))  {$bgc = 'background-color:orange';}
if (preg_match('/\b(rood)\b/i', $warn))  {$bgc = 'background-color:red';}
?>

<?php
$knmi = "https://cdn.knmi.nl/knmi/xml/rss/rss_KNMIwaarschuwingen.xml";
$feed = simplexml_load_file($knmi) or die("Error: Cannot create object");
//print_r($feed);
$titel = (string) $feed->channel->item[3]->title;
$warn = (string) $feed->channel->item[3]->description;
$warn = str_replace('<br>', '', $warn);
$bron = "Bron: KNMI";
if (preg_match('/\b(groen)\b/i', $warn))  {$bgc = 'background-color:limeGreen';}
if (preg_match('/\b(geel)\b/i', $warn))  {$bgc = 'background-color:yellow';}
if (preg_match('/\b(oranje)\b/i', $warn))  {$bgc = 'background-color:orange';}
if (preg_match('/\b(rood)\b/i', $warn))  {$bgc = 'background-color:red';}
?>

<div class="blockDiv" style= "<?php echo $bgc; ?>;text-align:center;">


<?php
echo "<h2>" . $titel . "</h2>";
echo "<p>" . $warn . "</p>";
echo "<p style= 'text-align:right; font-size:70%';><a style='color:white; text-decoration:none'; href='https://www.knmi.nl/nederland-nu/weer/waarschuwingen/friesland' target='_blank'>".$bron."</a></p>";  
?>

</div>