PHPでRSSを解析するサンプルプログラム

2014年7月24日

1.startnews24_rss.php
phpコード：
<?php

require “XML/rss.php";
$rss = new XML_RSS(“http://www.XXX.com/news.rss");
$rss->parse();

foreach($rss->getItems() as $item) {
print_r($item);
}
?>

2.rss.php
phpコード：
<?php

$database = “database_startnews24";
$dbconnect = mysql_pconnect(localhost, dbuser, dbpassword);
mysql_select_db($database, $dbconnect);
$query = “select link, headline, description from `headlines` limit 15";
$result = mysql_query($query, $dbconnect);

while ($line = mysql_fetch_assoc($result))
{
$return[] = $line;
}

$now = date(“D, d M Y H:i:s T");

$output = “<?xml version=\"1.0\"?>
<rss version=\"2.0\">
<channel>
<title>rss demo programe</title>
<link>http://www.xxxx.com/rss.php</link>
<description>A Test RSS</description>
<language>en-us</language>
<pubDate>$now</pubDate>
<lastBuildDate>$now</lastBuildDate>
<docs>http://someurl.com</docs>
<managingEditor>your@youremail.com</managingEditor>
<webMaster>your@youremail.com</webMaster>
“;

foreach ($return as $line)
{
$output .= “<item><title>".htmlentities($line['headline’])."</title>
<link>".htmlentities($line['link’])."</link>

<description>".htmlentities(strip_tags($line['description’]))."</description>
</item>";
}
$output .= “</channel></rss>";
header(“Content-Type: application/rss+xml");
echo $output;
?>