PHP class to parse OPML documents according to OPML 1.0 and OPML 2.0 specifications.

• PHP >=5.6

Note: HHVM support is planned once facebook/hhvm#4277 is fixed.

The recommended way to install the robots.txt parser is through Composer. Add this to your composer.json file:

{
    "require": {
        "vipnytt/opmlparser": "1.0.*"
    }
}

Then run: php composer.phar update

$parser = new vipnytt\OPMLParser($xml);

// Result as Array
$array = $parser->getResult()

// Validate the result
$object = $parser->validate()  // \SimpleXMLElement on success | false on failure

$render = new vipnytt\OPMLParser\Render($array, $version = '2.0');

// as SimpleXMLElement object
$object = $render->asXMLObject(); // \SimpleXMLElement

// as XML string
$string = $render->asXMLObject()->asXML(); // string

Note: OPML version 2.0 is used by default, unless you have specified otherwise. The difference between version 2.0 and 1.0 is the "text" attribute, witch is optional in version 1.0.