Open Graph Protocol helper for PHP

A small library for making accessing of Open Graph Protocol data easier

Note

Keys with a dash (-) in the name are converted to _ for easy access as a property in PHP

Required Extensions

• DOM for parsing

Usage

require_once('OpenGraph.php');

$graph = OpenGraph::fetch('http://www.rottentomatoes.com/m/10011268-oceans/');
var_dump($graph->keys());
var_dump($graph->schema);

foreach ($graph as $key => $value) {
    echo "$key => $value";
}