SimpleXML和XMLReader 解析RSSFeed
<无详细内容>
<?php
function load_file($url) {
$ch = curl_init($url);
#Return http response in string
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$xml = simplexml_load_string(curl_exec($ch));
return $xml;
}
$feedurl = 'http://site.com/feed/';
$rss = load_file($feedurl);
foreach ($rss->channel->item as $item) {
echo "<h2>" . $item->title . "</h2>";
echo "<p>" . $item->description . "</p>";
}
?>
2. [代码][PHP]代码 跳至 [1] [2] [全屏预览]
<?php
$xml= new XMLReader();
$xml->open('example.xml');
while($xml->read()){
switch($xml->nodeType){
case 1:
echo $xml->name."<br>";
break;
case 15 :
echo "/".$xml->name."<br>";
break;
case 3:
echo "[".trim($xml->value)."]<br>";
break;
case 14:
break;
}
}
?>
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