How can you store a specific value, such as the title, from an RSS feed in a variable in PHP?

To store a specific value, such as the title, from an RSS feed in a variable in PHP, you can use PHP's SimpleXML extension to parse the XML data and extract the desired value. You can then assign this value to a variable for further use in your code. 

// URL of the RSS feed
$url = 'https://example.com/feed';

// Load the RSS feed
$xml = simplexml_load_file($url);

// Get the title from the RSS feed and store it in a variable
$title = $xml->channel->title;

// Output the title
echo $title;

Keywords

PHP RSS feed variable parsing title

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