创建 Flash Lite 1.1 RSS 阅读器

<rss version="2.0">
−<channel>
    <title>Flashmobilegroup.org</title>
    <link>http://www.flashmobilegroup.org</link>
    <description/>
    <pubDate>Tue, 06 Jun 2006 12:51:45 +0000</pubDate>
    <generator>http://wordpress.org/?v=1.5.2</generator>
    <language>en</language>
    <item>
        <title>Tips for Developing Flash Games for the iRiver U10</title>
        <description>New article on DevNet at Adobe: Tips for Developing Flash Games for the iRiver U10. It includes two samples available for download.
        The article is written by Sung-Hee Park of MiniGate. Alessandro
        </description>
    </item>
    ............
    ............
    ............
<channel>

//Link to RSS 2.0 feed
$link_to_rss_feed ="http://www.flashmobilegroup.org/?feed=rss2";

//Counter to append to &variables to return to the client
$i=1;

// This PHP 5 function loads the entire XML feed
$xml = simplexml_load_file($link_to_rss_feed);

// Parse each item in the RSS feed
foreach    ($xml->channel[0]->item as $item)
{
    if($item) {
        // Need to strip html tags since Flash Lite does not support 
        // html in dynamic text fields
        $title = strip_tags($item->title);
        $description = strip_tags($item->description);
        
// Replace special symbols &
        $title = str_replace("&", "", $title);
        $description = str_replace("&", "", $description);
        
// Return the content with the appropriate index
        echo "&title$i=".$title;
        echo "&description$i=".$description;
        //echo $i;
        $i++;
    } else {
        // Send and Error message if content is not found
        echo "&msg=Content not found";
        echo "&flag=error";
        echo "&end=end";
        exit;
    }
}
$i=$i-1;
echo "&flag=ok";
echo "&totalitems=".$i;
echo "&end=end";

$link_to_rss_feed ="http://www.flashmobilegroup.org/?feed=rss2";

$xml = simplexml_load_file($link_to_rss_feed);

echo "&title$i=".$title;
echo "&description$i=".$description;