mirror of
https://github.com/friendica/friendica
synced 2024-11-16 15:33:54 +00:00
296 lines
17 KiB
PHP
296 lines
17 KiB
PHP
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<?php
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// Start counting time for the page load
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$starttime = explode(' ', microtime());
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$starttime = $starttime[1] + $starttime[0];
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// Include SimplePie
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// Located in the parent directory
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include_once('../simplepie.inc');
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include_once('../idn/idna_convert.class.php');
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// Create a new instance of the SimplePie object
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$feed = new SimplePie();
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//$feed->force_fsockopen(true);
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// Make sure that page is getting passed a URL
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if (isset($_GET['feed']) && $_GET['feed'] !== '')
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{
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// Strip slashes if magic quotes is enabled (which automatically escapes certain characters)
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if (function_exists('get_magic_quotes_gpc') && get_magic_quotes_gpc())
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{
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$_GET['feed'] = stripslashes($_GET['feed']);
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}
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// Use the URL that was passed to the page in SimplePie
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$feed->set_feed_url($_GET['feed']);
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// XML dump
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$feed->enable_xml_dump(isset($_GET['xmldump']) ? true : false);
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}
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// Allow us to change the input encoding from the URL string if we want to. (optional)
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if (!empty($_GET['input']))
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{
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$feed->set_input_encoding($_GET['input']);
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}
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// Allow us to choose to not re-order the items by date. (optional)
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if (!empty($_GET['orderbydate']) && $_GET['orderbydate'] == 'false')
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{
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$feed->enable_order_by_date(false);
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}
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// Allow us to cache images in feeds. This will also bypass any hotlink blocking put in place by the website.
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if (!empty($_GET['image']) && $_GET['image'] == 'true')
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{
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$feed->set_image_handler('./handler_image.php');
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}
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// We'll enable the discovering and caching of favicons.
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$feed->set_favicon_handler('./handler_image.php');
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// Initialize the whole SimplePie object. Read the feed, process it, parse it, cache it, and
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// all that other good stuff. The feed's information will not be available to SimplePie before
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// this is called.
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$success = $feed->init();
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// We'll make sure that the right content type and character encoding gets set automatically.
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// This function will grab the proper character encoding, as well as set the content type to text/html.
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$feed->handle_content_type();
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// When we end our PHP block, we want to make sure our DOCTYPE is on the top line to make
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// sure that the browser snaps into Standards Mode.
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?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
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<head>
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<title>SimplePie: Demo</title>
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<link rel="stylesheet" href="./for_the_demo/sIFR-screen.css" type="text/css" media="screen">
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<link rel="stylesheet" href="./for_the_demo/sIFR-print.css" type="text/css" media="print">
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<link rel="stylesheet" href="./for_the_demo/simplepie.css" type="text/css" media="screen, projector" />
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<script type="text/javascript" src="./for_the_demo/sifr.js"></script>
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<script type="text/javascript" src="./for_the_demo/sifr-config.js"></script>
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<script type="text/javascript" src="./for_the_demo/sleight.js"></script>
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</head>
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<body id="bodydemo">
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<div id="header">
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<div id="headerInner">
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<div id="logoContainer">
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<div id="logoContainerInner">
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<div align="center"><a href="http://simplepie.org"><img src="./for_the_demo/logo_simplepie_demo.png" alt="SimplePie Demo: PHP-based RSS and Atom feed handling" title="SimplePie Demo: PHP-based RSS and Atom feed handling" border="0" /></a></div>
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<div class="clearLeft"></div>
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</div>
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</div>
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<div id="menu">
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<!-- I know, I know, I know... tables for layout, I know. If a web standards evangelist (like me) has to resort
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to using tables for something, it's because no other possible solution could be found. This issue? No way to
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do centered floats purely with CSS. The table box model allows for a dynamic width while centered, while the
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CSS box model for DIVs doesn't allow for it. :( -->
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<table cellpadding="0" cellspacing="0" border="0"><tbody><tr><td>
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<ul><li id="demo"><a href="./">SimplePie Demo</a></li><li><a href="http://simplepie.org/wiki/faq/start">FAQ/Troubleshooting</a></li><li><a href="http://simplepie.org/support/">Support Forums</a></li><li><a href="http://simplepie.org/wiki/reference/start">API Reference</a></li><li><a href="http://simplepie.org/blog/">Weblog</a></li><li><a href="../test/test.php">Unit Tests</a></li></ul>
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<div class="clearLeft"></div>
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</td></tr></tbody></table>
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</div>
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</div>
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</div>
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<div id="site">
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<div id="content">
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<div class="chunk">
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<form action="" method="get" name="sp_form" id="sp_form">
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<div id="sp_input">
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<!-- If a feed has already been passed through the form, then make sure that the URL remains in the form field. -->
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<p><input type="text" name="feed" value="<?php if ($feed->subscribe_url()) echo $feed->subscribe_url(); ?>" class="text" id="feed_input" /> <input type="submit" value="Read" class="button" /></p>
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</div>
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</form>
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<?php
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// Check to see if there are more than zero errors (i.e. if there are any errors at all)
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if ($feed->error())
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{
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// If so, start a <div> element with a classname so we can style it.
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echo '<div class="sp_errors">' . "\r\n";
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// ... and display it.
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echo '<p>' . htmlspecialchars($feed->error()) . "</p>\r\n";
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// Close the <div> element we opened.
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echo '</div>' . "\r\n";
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}
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?>
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<!-- Here are some sample feeds. -->
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<p class="sample_feeds"><strong>Or try one of the following:</strong>
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<a href="?feed=http://www.詹姆斯.com/atomtests/iri/everything.atom" title="Test: International Domain Name support">詹姆斯.com</a>,
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<a href="?feed=http://www.adultswim.com/williams/podcast/tools/xml/video_rss.xml" title="Humor from the people who make [adult swim] cartoons.">adult swim</a>,
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<a href="?feed=http://afterdawn.com/news/afterdawn_rss.xml" title="Ripping, Burning, DRM, and the Dark Side of Consumer Electronics Media">Afterdawn</a>,
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<a href="?feed=http://feeds.feedburner.com/ajaxian" title="AJAX and Scripting News">Ajaxian</a>,
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<a href="?feed=http://www.andybudd.com/index.rdf&image=true" title="Test: Bypass Image Hotlink Blocking">Andy Budd</a>,
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<a href="?feed=http://feeds.feedburner.com/AskANinja" title="Test: Embedded Enclosures">Ask a Ninja</a>,
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<a href="?feed=http://www.atomenabled.org/atom.xml" title="Test: Atom 1.0 Support">AtomEnabled.org</a>,
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<a href="?feed=http://newsrss.bbc.co.uk/rss/newsonline_world_edition/front_page/rss.xml" title="World News">BBC News</a>,
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<a href="?feed=http://newsrss.bbc.co.uk/rss/arabic/news/rss.xml" title="Test: Windows-1256 Encoding">BBC Arabic</a>,
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<a href="?feed=http://newsrss.bbc.co.uk/rss/chinese/simp/news/rss.xml" title="Test: GB2312 Encoding">BBC China</a>,
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<a href="?feed=http://newsrss.bbc.co.uk/rss/russian/news/rss.xml" title="Test: Windows-1251 Encoding">BBC Russia</a>,
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<a href="?feed=http://inessential.com/xml/rss.xml" title="Developer of NetNewsWire">Brent Simmons</a>,
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<a href="?feed=http://www.channelfrederator.com/rss" title="Test: Embedded Enclosures">Channel Frederator</a>,
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<a href="?feed=http://rss.cnn.com/rss/cnn_topstories.rss" title="World News">CNN</a>,
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<a href="?feed=http://digg.com/rss/index.xml" title="Tech news. Better than Slashdot.">Digg</a>,
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<a href="?feed=http://revision3.com/diggnation/feed/quicktime-large" title="Tech and industry videocast.">Diggnation</a>,
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<a href="?feed=http://www.flickr.com/services/feeds/photos_public.gne?format=rss2" title="Flickr Photos">Flickr</a>,
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<a href="?feed=http://news.google.com/?output=rss" title="World News">Google News</a>,
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<a href="?feed=http://video.google.com/videofeed?type=top100new&num=20&output=rss" title="Test: Media RSS Support">Google Video</a>,
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<a href="?feed=http://blogs.law.harvard.edu/home/feed/rdf/" title="Test: Tag Stripping">Harvard Law</a>,
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<a href="?feed=http://hagada.org.il/hagada/html/backend.php" title="Test: Window-1255 Encoding">Hebrew Language</a>,
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<a href="?feed=http://www.infoworld.com/rss/news.xml" title="Test: Ad Stripping">InfoWorld</a>,
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<a href="?feed=http://phobos.apple.com/WebObjects/MZStore.woa/wpa/MRSS/topsongs/limit=10/rss.xml&orderbydate=false" title="Test: Tag Stripping">iTunes</a>,
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<a href="?feed=http://blog.japan.cnet.com/lessig/index.rdf" title="Test: EUC-JP Encoding">Japanese Language</a>,
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<a href="?feed=http://nurapt.kaist.ac.kr/~jamaica/htmls/blog/rss.php&input=EUC-KR" title="Test: EUC-KR Encoding">Korean Language</a>,
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<a href="?feed=http://mir.aculo.us/xml/rss/feed.xml" title="Weblog for the developer of Scriptaculous">mir.aculo.us</a>,
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<a href="?feed=http://images.apple.com/trailers/rss/newtrailers.rss" title="Apple's QuickTime movie trailer site">Movie Trailers</a>,
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<a href="?feed=http://www.newspond.com/rss/main.xml" title="Tech and Science News">Newspond</a>,
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<a href="?feed=http://nick.typepad.com/blog/index.rss" title="Developer of TopStyle and FeedDemon">Nick Bradbury</a>,
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<a href="?feed=http://feeds.feedburner.com/ok-cancel" title="Usability comics and commentary">OK/Cancel</a>,
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<a href="?feed=http://osnews.com/files/recent.rdf" title="News about every OS ever">OS News</a>,
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<a href="?feed=http://weblog.philringnalda.com/feed/" title="Test: Atom 1.0 Support">Phil Ringnalda</a>,
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<a href="?feed=http://kabili.libsyn.com/rss" title="Test: Improved enclosure type sniffing">Photoshop Videocast</a>,
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<a href="?feed=http://www.pariurisportive.com/blog/xmlsrv/rss2.php?blog=2" title="Test: ISO-8859-1 Encoding">Romanian Language</a>,
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<a href="?feed=http://www.erased.info/rss2.php" title="Test: KOI8-R Encoding">Russian Language</a>,
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<a href="?feed=http://www.upsaid.com/isis/index.rdf" title="Test: BIG5 Encoding">Traditional Chinese Language</a>,
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<a href="?feed=http://technorati.com/watchlists/rss.html?wid=29290" title="Technorati watch for SimplePie">Technorati</a>,
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<a href="?feed=http://www.tbray.org/ongoing/ongoing.atom" title="Test: Atom 1.0 Support">Tim Bray</a>,
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<a href="?feed=http://tuaw.com/rss.xml" title="Apple News">TUAW</a>,
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<a href="?feed=http://www.tvgasm.com/atom.xml&image=true" title="Test: Bypass Image Hotlink Blocking">TVgasm</a>,
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<a href="?feed=http://uneasysilence.com/feed/" title="Interesting tech randomness">UNEASYsilence</a>,
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<a href="?feed=http://feeds.feedburner.com/web20Show" title="Test: Embedded Enclosures">Web 2.0 Show</a>,
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<a href="?feed=http://windowsvistablog.com/blogs/MainFeed.aspx" title="Test: Tag Stripping">Windows Vista Blog</a>,
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<a href="?feed=http://xkcd.com/rss.xml" title="Test: LightHTTPd and GZipping">XKCD</a>,
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<a href="?feed=http://rss.news.yahoo.com/rss/topstories" title="World News">Yahoo! News</a>,
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<a href="?feed=http://youtube.com/rss/global/top_favorites.rss" title="Funny user-submitted videos">You Tube</a>,
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<a href="?feed=http://zeldman.com/rss/" title="The father of the web standards movement">Zeldman</a></p>
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</div>
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<div id="sp_results">
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<!-- As long as the feed has data to work with... -->
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<?php if ($success): ?>
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<div class="chunk focus" align="center">
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<!-- If the feed has a link back to the site that publishes it (which 99% of them do), link the feed's title to it. -->
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<h3 class="header"><?php if ($feed->get_link()) echo '<a href="' . $feed->get_link() . '">'; echo $feed->get_title(); if ($feed->get_link()) echo '</a>'; ?></h3>
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<!-- If the feed has a description, display it. -->
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<?php echo $feed->get_description(); ?>
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</div>
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<!-- Add subscribe links for several different aggregation services -->
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<p class="subscribe"><strong>Subscribe:</strong> <a href="<?php echo $feed->subscribe_bloglines(); ?>">Bloglines</a>, <a href="<?php echo $feed->subscribe_google(); ?>">Google Reader</a>, <a href="<?php echo $feed->subscribe_msn(); ?>">My MSN</a>, <a href="<?php echo $feed->subscribe_netvibes(); ?>">Netvibes</a>, <a href="<?php echo $feed->subscribe_newsburst(); ?>">Newsburst</a><br /><a href="<?php echo $feed->subscribe_newsgator(); ?>">Newsgator</a>, <a href="<?php echo $feed->subscribe_odeo(); ?>">Odeo</a>, <a href="<?php echo $feed->subscribe_podnova(); ?>">Podnova</a>, <a href="<?php echo $feed->subscribe_rojo(); ?>">Rojo</a>, <a href="<?php echo $feed->subscribe_yahoo(); ?>">My Yahoo!</a>, <a href="<?php echo $feed->subscribe_feed(); ?>">Desktop Reader</a></p>
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<!-- Let's begin looping through each individual news item in the feed. -->
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<?php foreach($feed->get_items() as $item): ?>
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<div class="chunk">
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<?php
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// Let's add a favicon for each item. If one doesn't exist, we'll use an alternate one.
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if (!$favicon = $feed->get_favicon())
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{
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$favicon = './for_the_demo/favicons/alternate.png';
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}
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?>
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<!-- If the item has a permalink back to the original post (which 99% of them do), link the item's title to it. -->
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<h4><img src="<?php echo $favicon; ?>" alt="Favicon" class="favicon" /><?php if ($item->get_permalink()) echo '<a href="' . $item->get_permalink() . '">'; echo $item->get_title(); if ($item->get_permalink()) echo '</a>'; ?> <span class="footnote"><?php echo $item->get_date('j M Y, g:i a'); ?></span></h4>
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<!-- Display the item's primary content. -->
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<?php echo $item->get_content(); ?>
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<?php
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// Check for enclosures. If an item has any, set the first one to the $enclosure variable.
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if ($enclosure = $item->get_enclosure(0))
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{
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// Use the embed() method to embed the enclosure into the page inline.
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echo '<div align="center">';
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echo '<p>' . $enclosure->embed(array(
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'audio' => './for_the_demo/place_audio.png',
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'video' => './for_the_demo/place_video.png',
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'mediaplayer' => './for_the_demo/mediaplayer.swf',
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'altclass' => 'download'
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)) . '</p>';
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if ($enclosure->get_link() && $enclosure->get_type())
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{
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echo '<p class="footnote" align="center">(' . $enclosure->get_type();
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if ($enclosure->get_size())
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{
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echo '; ' . $enclosure->get_size() . ' MB';
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}
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echo ')</p>';
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}
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if ($enclosure->get_thumbnail())
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{
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echo '<div><img src="' . $enclosure->get_thumbnail() . '" alt="" /></div>';
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}
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echo '</div>';
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}
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?>
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<!-- Add links to add this post to one of a handful of services. -->
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<p class="footnote favicons" align="center">
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<a href="<?php echo $item->add_to_blinklist(); ?>" title="Add post to Blinklist"><img src="./for_the_demo/favicons/blinklist.png" alt="Blinklist" /></a>
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<a href="<?php echo $item->add_to_blogmarks(); ?>" title="Add post to Blogmarks"><img src="./for_the_demo/favicons/blogmarks.png" alt="Blogmarks" /></a>
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<a href="<?php echo $item->add_to_delicious(); ?>" title="Add post to del.icio.us"><img src="./for_the_demo/favicons/delicious.png" alt="del.icio.us" /></a>
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||
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<a href="<?php echo $item->add_to_digg(); ?>" title="Digg this!"><img src="./for_the_demo/favicons/digg.png" alt="Digg" /></a>
|
||
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<a href="<?php echo $item->add_to_magnolia(); ?>" title="Add post to Ma.gnolia"><img src="./for_the_demo/favicons/magnolia.png" alt="Ma.gnolia" /></a>
|
||
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<a href="<?php echo $item->add_to_myweb20(); ?>" title="Add post to My Web 2.0"><img src="./for_the_demo/favicons/myweb2.png" alt="My Web 2.0" /></a>
|
||
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<a href="<?php echo $item->add_to_newsvine(); ?>" title="Add post to Newsvine"><img src="./for_the_demo/favicons/newsvine.png" alt="Newsvine" /></a>
|
||
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<a href="<?php echo $item->add_to_reddit(); ?>" title="Add post to Reddit"><img src="./for_the_demo/favicons/reddit.png" alt="Reddit" /></a>
|
||
|
|
<a href="<?php echo $item->add_to_segnalo(); ?>" title="Add post to Segnalo"><img src="./for_the_demo/favicons/segnalo.png" alt="Segnalo" /></a>
|
||
|
|
<a href="<?php echo $item->add_to_simpy(); ?>" title="Add post to Simpy"><img src="./for_the_demo/favicons/simpy.png" alt="Simpy" /></a>
|
||
|
|
<a href="<?php echo $item->add_to_spurl(); ?>" title="Add post to Spurl"><img src="./for_the_demo/favicons/spurl.png" alt="Spurl" /></a>
|
||
|
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<a href="<?php echo $item->add_to_wists(); ?>" title="Add post to Wists"><img src="./for_the_demo/favicons/wists.png" alt="Wists" /></a>
|
||
|
|
<a href="<?php echo $item->search_technorati(); ?>" title="Who's linking to this post?"><img src="./for_the_demo/favicons/technorati.png" alt="Technorati" /></a>
|
||
|
|
</p>
|
||
|
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|
||
|
|
</div>
|
||
|
|
|
||
|
|
<!-- Stop looping through each item once we've gone through all of them. -->
|
||
|
|
<?php endforeach; ?>
|
||
|
|
|
||
|
|
<!-- From here on, we're no longer using data from the feed. -->
|
||
|
|
<?php endif; ?>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div>
|
||
|
|
<!-- Display how fast the page was rendered. -->
|
||
|
|
<p class="footnote">Page processed in <?php $mtime = explode(' ', microtime()); echo round($mtime[0] + $mtime[1] - $starttime, 3); ?> seconds.</p>
|
||
|
|
|
||
|
|
<!-- Display the version of SimplePie being loaded. -->
|
||
|
|
<p class="footnote">Powered by <a href="<?php echo SIMPLEPIE_URL; ?>"><?php echo SIMPLEPIE_NAME . ' ' . SIMPLEPIE_VERSION . ', Build ' . SIMPLEPIE_BUILD; ?></a>. Run the <a href="../compatibility_test/sp_compatibility_test.php">SimplePie Compatibility Test</a>. SimplePie is © 2004–<?php echo date('Y'); ?>, Ryan Parman and Geoffrey Sneddon, and licensed under the <a href="http://www.opensource.org/licenses/bsd-license.php">BSD License</a>.</p>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
|
||
|
|
</body>
|
||
|
|
</html>
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