PHP Auto WP RSS Feed URL Rotator

Here's an updated PHP script that extracts a random link from an RSS feed and redirects to that link:

```php
<?php
// RSS Feed Reader Code

// RSS feed URL
$rssFeedURL = 'http://example.com/wordpress/feed';

// Fetch the RSS feed
$rssFeed = simplexml_load_file($rssFeedURL);

// Check if the RSS feed was loaded successfully
if ($rssFeed !== false) {
    // Create an array to store the links
    $links = array();

    // Loop through each item in the feed
    foreach ($rssFeed->channel->item as $item) {
        // Get the article link
        $articleLink = $item->link;

        // Add the link to the array
        $links[] = $articleLink;
    }

    // Get a random link from the array
    $randomLink = $links[array_rand($links)];

    // Redirect to the random link
    header('Location: ' . $randomLink);
    exit();
} else {
    // Error loading the RSS feed
    echo "Error loading RSS feed.";
}
?>
```

In this script, the RSS feed is fetched using `simplexml_load_file()`, and each article link is extracted and stored in the `$links` array. Then, a random link is selected using `array_rand()`. Finally, the script redirects the user to the randomly selected link using the `header()` function.

Remember to replace `'http://example.com/wordpress/feed'` with the actual RSS feed URL from your WordPress blog.

Please note that this script assumes that the RSS feed is in a valid format and that the links are present in the feed's items. Make sure to test the script with your specific RSS feed to ensure it works as expected.