<?php
function aw_noteworthy() {
    date_default_timezone_set('America/New_York');

    if (isset($_POST['submit_nn'])) {
        $data = array(
            array( $_POST['url_1'], $_POST['link_1'] ),
            array( $_POST['url_2'], $_POST['link_2'] ),
            array( $_POST['url_3'], $_POST['link_3'] ),
            array( $_POST['url_4'], $_POST['link_4'] ),
            array( $_POST['url_5'], $_POST['link_5'] ),
            array( $_POST['url_6'], $_POST['link_6'] )
        );
        update_option('new_and_noteworthy', serialize($data));
    }

    $nn = unserialize(get_option('new_and_noteworthy'));
?>
    <style>
        label { width: 100px; display:inline-block; }
        input { width: 400px; }
        h4 { margin-bottom: 5px; margin-top:35px; font-size:18px;}
        .wp-submit {
            background-color: #0A246A;
            color: #FFFFFF;
            padding: 8px 20px;
            width: initial;
        }
        .wp-heading {
            border-bottom: solid 1px #999;
            display: block;
        }
    </style>

    <div class="wrap">
        <h1 class="wp-heading">New & Noteworthy</h1><br><br>

        <form action="" method="post">
            <div>
                <h4>Position 1</h4>
                <label>Image URL</label> <input type="text" name="url_1" value="<?=$nn[0][0]?>" /><br/>
                <label>Link</label> <input type="text" name="link_1" value="<?=$nn[0][1]?>" /><br/>
            </div>
            <div>
                <h4>Position 2</h4>
                <label>Image URL</label> <input type="text" name="url_2" value="<?=$nn[1][0]?>" /><br/>
                <label>Link</label> <input type="text" name="link_2" value="<?=$nn[1][1]?>" /><br/>
            </div>
            <div>
                <h4>Position 3</h4>
                <label>Image URL</label> <input type="text" name="url_3" value="<?=$nn[2][0]?>" /><br/>
                <label>Link</label> <input type="text" name="link_3" value="<?=$nn[2][1]?>" /><br/>
            </div>
            <div>
                <h4>Position 4</h4>
                <label>Image URL</label> <input type="text" name="url_4" value="<?=$nn[3][0]?>" /><br/>
                <label>Link</label> <input type="text" name="link_4" value="<?=$nn[3][1]?>" /><br/>
            </div>
            <div>
                <h4>Position 5</h4>
                <label>Image URL</label> <input type="text" name="url_5" value="<?=$nn[4][0]?>" /><br/>
                <label>Link</label> <input type="text" name="link_5" value="<?=$nn[4][1]?>" /><br/>
            </div>
            <div>
                <h4>Position 6</h4>
                <label>Image URL</label> <input type="text" name="url_6" value="<?=$nn[5][0]?>" /><br/>
                <label>Link</label> <input type="text" name="link_6" value="<?=$nn[5][1]?>" /><br/>
            </div>
            <br><br>
            <p><input type="submit" class="wp-submit" name="submit_nn" value="Save New & Noteworthy" /></p>
        </form>
    </div>
<?php
}