从 rss feed 读取 feed burner

发布于 2024-12-13 19:19:03 字数 788 浏览 0 评论 0原文

我正在阅读 rss feed

$homepage = file_get_contents('http://feeds.cbsnews.com/CBSNewsWorld');

 $movies = new SimpleXMLElement($homepage);

，发现这样的数据，

    [item] => Array
            (
                [0] => SimpleXMLElement Object
                    (
                        [title] => Japan grants stricken nuke co. $11B for cleanup

                        [description] => Cash-strapped 
                        ....and more
                    )

我的问题是，当我看到此 URL 的页面源时，我发现了一个附加字段

 <feedburner:origLink>http://www.cbsnews.com/8301-202_162-57318337/girl-3-eats-leftovers-for-2-days-after-mom-dies/</feedburner:origLink>

，但我无法在此数组中看到此字段，并且我想将此字段存储在我的数据库。请建议...

原文

I'm reading a rss feed from

$homepage = file_get_contents('http://feeds.cbsnews.com/CBSNewsWorld');

 $movies = new SimpleXMLElement($homepage);

and I found data like this

    [item] => Array
            (
                [0] => SimpleXMLElement Object
                    (
                        [title] => Japan grants stricken nuke co. $11B for cleanup

                        [description] => Cash-strapped 
                        ....and more
                    )

my problem is when I see the page source of this URL I found a addition field

 <feedburner:origLink>http://www.cbsnews.com/8301-202_162-57318337/girl-3-eats-leftovers-for-2-days-after-mom-dies/</feedburner:origLink>

but I cant see this field in this array, and I want to store this field in my database. please suggest...

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梦纸 2024-12-20 19:19:03

我发现了同样的问题。我所做的是修改所有 RSS 文件，效果很好（我每天都会访问数千个提要）。在您的情况下：

$homepage = file_get_contents('http://feeds.cbsnews.com/CBSNewsWorld');

//HACK: SimpleXmlParser don't works well with ':' in tags (like <feedburner:info>)
$homepage = preg_replace("/(<\/?)(\w+):([^>]*>)/", "$1$2$3", $homepage);

$movies = new SimpleXMLElement($homepage);

现在 feedburner:origLink 是 feedburnerorigLink

I found the same problem. What I did is modify all RSS file and it works great (I access to thousands of feeds every day). In your case:

$homepage = file_get_contents('http://feeds.cbsnews.com/CBSNewsWorld');

//HACK: SimpleXmlParser don't works well with ':' in tags (like <feedburner:info>)
$homepage = preg_replace("/(<\/?)(\w+):([^>]*>)/", "$1$2$3", $homepage);

$movies = new SimpleXMLElement($homepage);

Now feedburner:origLink is feedburnerorigLink

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