RSS(Really Simple Syndication)是一种描述和同步网站内容的格式,是使用最广泛的XML应用。RSS搭建了信息迅速传播的一个技术平台,使得每个人都成为潜在的信息提供者。
本文实例为大家分享了PHP ajax异步读取RSS文档数据的相关代码,供大家参考,具体内容如下
代码如下:
index.html
PHP;">
load($xml);
$channel=$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;
echo("
" . $channel_title . "");
echo("
");
echo($channel_desc . "
" . $item_title . "");
echo ("
");
echo ($item_desc . "