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Zend_Feed Access items - ATOM
原标题:Zend_Feed access item - ATOM

Iam试图读到“RSS Feed”。 只要知道,它就设在ATOM。

Works fine:

    $feed = $this->getFeed(self::TOP300_PAYED);

    foreach ($feed as $item) {
        echo $item->name;
    }

但我们需要以下标准:

<im:image height="53">
http://a3.mzstatic.com/us/r1000/116/Purple/61/9b/f2/mzl.wyuzxxzw.53x53-50.png
</im:image>

如何用冷冻饲料获取吗?

最佳回答

Like any other ATOM feed, you can iterate over it like this:

    $feed = new Zend_Feed_Atom("example.com");
    foreach ($feed as $entry) {
        $xml = $entry->saveXml();
        $xmlObj = simplexml_load_string($xml);

        $xmlObj->registerXPathNamespace( im , "example.com");
        $result = $xmlObj->xpath( //im:image );

        foreach ($result as $image) {
          echo $image . "
";
        }
    }

Note the use of registerXPathNamespace( 在这里,看看管处在其馈赠中使用名称空间,这是你首先需要登记的原因。

令我感到不快的是,这是否奏效。

问题回答

感谢“空间”:

最后解决办法:

        $item->registerXPathNamespace( im ,  image );
        $image = (string) $item->image[0]; // first image "52"




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