PHP Beginner's AJAX Reader

First we create two php files

head.php code is as follows:

    php中文网(php.cn)  
    
 
 RSS-feed 数据列表...

Next we create another php file, the code is as follows:

load($xml); // 从 "" 中读取元素 $channel=$xmlDoc->getElementsByTagName('channel')->item(0); $channel_title = $channel->getElementsByTagName('title') ->item(0)->childNodes->item(0)->nodeValue; $channel_link = $channel->getElementsByTagName('link') ->item(0)->childNodes->item(0)->nodeValue; $channel_desc = $channel->getElementsByTagName('description') ->item(0)->childNodes->item(0)->nodeValue; // 输出 "" 中的元素 echo("" . $channel_title . ""); echo("
"); echo($channel_desc . "
"); // 输出 "" 中的元素 $x=$xmlDoc->getElementsByTagName('item'); for ($i=0; $i<=1; $i++) { $item_title=$x->item($i)->getElementsByTagName('title') ->item(0)->childNodes->item(0)->nodeValue; $item_link=$x->item($i)->getElementsByTagName('link') ->item(0)->childNodes->item(0)->nodeValue; $item_desc=$x->item($i)->getElementsByTagName('description') ->item(0)->childNodes->item(0)->nodeValue; echo ("" . $item_title . ""); echo ("
"); echo ($item_desc . "
"); } ?>

Continue Next we are going to create a demo.xml file, the code is as follows:

   php教程 //m.sbmmt.com 学的不仅技术，更新梦想！！  RSS 教程 //m.sbmmt.com/rss/rss-tutorial.html 通过使用 RSS，您可以有选择地浏览您感兴趣的以及与您的工作相关的新闻�?/description>   XML 教程 //m.sbmmt.com/xml/xml-tutorial.html XML 指可扩展标记语言（eXtensible Markup Language）