index.php

<?php

    //call the class using require_once //better for error checking

    require_once 'classes/Url.php';

    if (isset($_POST['submit'])) {
        $test = $_POST['url'];

        $getSite = new URL();

        //for performance improvement
        $getSite->SetConnTime(8);

        $filter_url = $getSite->FilterUrl($test);

        $getSite->SetUrl($filter_url[0][0]);

        $data = $getSite->GetData();

        //getting all data into array

        //print_r($data);

        echo $data['title'];

        echo '<br>';

        echo $data['url'];

        echo '<br>';

        echo $data['slug'];

        echo '<br>';

        //keywords

        echo $data['keywords'];

        echo '<br>';

        //description

        //echo $data['description'];
        print_r($data['description']);
        echo '<br>';

        //echo $data['screenshot'];

        //printing the screenshort
        echo '<img src="data:image/png;base64,'.$data['screenshot'].'" alt="Red dot" />';

        echo '<br>';

        //image if you want print all images using foreach loop

        if (isset($data['images'][0][1])) {
            echo $data['images'][0][1].'/>';
        }
    }

?>

<form action='' method='post'>
	<input type="text" name="url">
	<br/>
	<input type="submit" name="submit">
</form>