getElementsByTagName() -- Gets elements by tagname
// nodeValue : The value of this node, depending on its type.
// Load XML File. You can use loadXML if you wish to load XML data from a string
$objDOM = new DOMDocument();
// Location of your xml file, make sure the path is correct
$objDOM->load("media/podcasts/audio/audio_feed.xml");
// Getting the items block of the RSS feed
$items = $objDOM->getElementsByTagName("item");
// For each note tag, parse the document and get values for tasks and details tag.
foreach( $items as $value )
{
//Title of podcast
$titles = $value->getElementsByTagName("title");
$title = $titles->item(0)->nodeValue;
//Subtitle of podcast
$subtitles = $value->getElementsByTagName("subtitle");
$subtitle = $subtitles->item(0)->nodeValue;
//Description of podcast
$descrips = $value->getElementsByTagName("description");
$descrip = $descrips->item(0)->nodeValue;
//Author of podcast
$authors = $value->getElementsByTagName("author");
$author = $authors->item(0)->nodeValue;
//Full path to podcast file
$guids = $value->getElementsByTagName("guid");
$guid = $guids->item(0)->nodeValue;
//Using this because of the force download script. Trimming the first 29 characters of the download location
$dlstring = substr($guid, 29);
//Link to PDF
$links = $value->getElementsByTagName("link");
$link = $links->item(0)->nodeValue;
//Using this because of the force download script. Trimming the first 29 characters of the download location
$linkstring = substr($link, 29);
//Time length of podcast
$durations = $value->getElementsByTagName("duration");
$duration = $durations->item(0)->nodeValue;
//Trimming hours & seconds from podcast time, I only want to show full minutes
$time = substr($duration, 3, 2);
//Date podcast was published
$dates = $value->getElementsByTagName("pubDate");
$date = $dates->item(0)->nodeValue;
//Trimmin last 16 characters of the date stamp
$pubdate = substr($date, 0, 16);
//Podcast keywords
$keywords = $value->getElementsByTagName("keywords");
$keyword = $keywords->item(0)->nodeValue;
//Begin outputting data, view http://www.newlifechapel.com/sermons to see what it looks like
echo "
$title
$author
$pubdate / ($time Minutes)
[audio:$guid]
Download MP3 here
Download Sermon Notes here
iTunes podcast available click
here