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functions.php
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functions.php
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<?php
// functions.php
function getData(GearmanJob $job = null)
{
$rss = array(
'http://news.ycombinator.com/rss',
'http://www.reddit.com/r/programming/.rss',
'http://www.planet-php.net/rss/',
'http://www.joelonsoftware.com/rss.xml',
'http://steve-yegge.blogspot.com/feeds/posts/default',
'http://www.aaronsw.com/2002/feeds/pgessays.rss',
'http://feeds.feedburner.com/37signals/beMH',
);
$data = array();
$i = 0;
foreach ($rss as $url) {
if ($job !== null) {
$job->sendStatus($i, count($rss));
}
$d = file_get_contents($url);
$xml = new SimpleXmlElement($d);
foreach ($xml->channel->item as $item) {
$data[(string) $item->link] = (string) $item->title;
}
$i++;
}
return $data;
}
function layout($content) {
$template = <<<EOT
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/dojo/1.6.0/dojo/dojo.xd.js"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/dojo/1.6.0/dijit/dijit.xd.js"></script>
<link rel="stylesheet" type="text/css" href="http://ajax.googleapis.com/ajax/libs/dojo/1.6/dojo/resources/dojo.css">
<link rel="stylesheet" type="text/css" href="http://ajax.googleapis.com/ajax/libs/dojo/1.6/dijit/themes/claro/claro.css">
<meta charset="utf-8"/>
<title>Links</title>
<style type="text/css">
body {
width:400px;
margin:10px auto;
}
</style>
</head>
<body class="claro">
$content
</body>
</html>
EOT;
return $template;
}