RSS feed uitlezen

<?php
// The file test.xml contains an XML document with a root element
// and at least an element /[root]/title.

if (file_exists('http://www.guildwars.com/newsarchive/rss/news-current.xml')) {
    $xml = simplexml_load_file('http://www.guildwars.com/newsarchive/rss/news-current.xml');
 
    print_r($xml);
} else {
    exit('Failed to open http://www.guildwars.com/newsarchive/rss/news-current.xml');
}
?>

<?php
// The file test.xml contains an XML document with a root element
// and at least an element /[root]/title.
 
if (file_exists('http://www.guildwars.com/newsarchive/rss/news-current.xml')) {
    $xml = simplexml_load_file('http://www.guildwars.com/newsarchive/rss/news-current.xml');
 
    print_r($xml);
} else {
    exit('Failed to open http://www.guildwars.com/newsarchive/rss/news-current.xml');
}
?>

<?php
$xml = simplexml_load_file('http://www.guildwars.com/newsarchive/rss/news-current.xml');
print_r($xml);
?>

<?php
$xml = simplexml_load_file('http://www.guildwars.com/newsarchive/rss/news-current.xml');
print_r($xml);
?>

<?php
fsockopen('guildwars.com',80,$errno,$errstr);
if (!$fp) {
    print "$errstr ($errno)<br />\n";
} else {
	$cmd = "GET http://www.guildwars.com/newsarchive/rss/news-current.xml HTTP/1.1\r\n";
	$cmd .= "Host: phpnet.us\r\n";
	$cmd .= "Connection: Close\r\n\r\n";
	fwrite($fp,$cmd);
	$xml = fread($fp, 4096);
	print nl2br($xml);
}
?>

<?php
fsockopen('guildwars.com',80,$errno,$errstr);
if (!$fp) {
    print "$errstr ($errno)<br />\n";
} else {
	$cmd = "GET http://www.guildwars.com/newsarchive/rss/news-current.xml HTTP/1.1\r\n";
	$cmd .= "Host: phpnet.us\r\n";
	$cmd .= "Connection: Close\r\n\r\n";
	fwrite($fp,$cmd);
	$xml = fread($fp, 4096);
	print nl2br($xml);
}
?>

function Parse($nieuwsfeed){
$xml_feed = $nieuwsfeed;
$xml_praser = xml_parser_create();
xml_parse_into_struct($xml_praser,$xml_feed,$xml_sleutel,$xml_index);
xml_parser_free($xml_praser);
for($i = 0; !empty($xml_index['TITLE'][$i]); $i++){
    if($i == 0){
        echo '<b>RSS feed afkomstig van:<a href="'.$xml_sleutel[$xml_index['LINK'][$i]]['value'].'">'.$xml_sleutel[$xml_index['TITLE'][$i]]['value'].'</a></b><br /><br />';
    }else{
        $datum = date("Y-m-d H:i", strtotime($xml_sleutel[$xml_index['PUBDATE'][$i]]['value']));
        echo '['.$datum.'] <a href="'.$xml_sleutel[$xml_index['LINK'][$i]]['value'].'">'.$xml_sleutel[$xml_index['TITLE'][$i]]['value'].'</a><br />';
    }
}
}
$file = file("http://www.guildwars.com/newsarchive/rss/news-current.xml");
$file2 = "";
foreach ($file as $file_deel) {
	$file2 .= $file_deel;
}
Parse($file2);

function Parse($nieuwsfeed){
$xml_feed = $nieuwsfeed;
$xml_praser = xml_parser_create();
xml_parse_into_struct($xml_praser,$xml_feed,$xml_sleutel,$xml_index);
xml_parser_free($xml_praser);
for($i = 0; !empty($xml_index['TITLE'][$i]); $i++){
    if($i == 0){
        echo '<b>RSS feed afkomstig van:<a href="'.$xml_sleutel[$xml_index['LINK'][$i]]['value'].'">'.$xml_sleutel[$xml_index['TITLE'][$i]]['value'].'</a></b><br /><br />';
    }else{
        $datum = date("Y-m-d H:i", strtotime($xml_sleutel[$xml_index['PUBDATE'][$i]]['value']));
        echo '['.$datum.'] <a href="'.$xml_sleutel[$xml_index['LINK'][$i]]['value'].'">'.$xml_sleutel[$xml_index['TITLE'][$i]]['value'].'</a><br />';
    }
}
}
$file = file("http://www.guildwars.com/newsarchive/rss/news-current.xml");
$file2 = "";
foreach ($file as $file_deel) {
	$file2 .= $file_deel;
}
Parse($file2);