if (isset($twitter_oauth_token) && isset($twitter_oauth_token_secret)) {
            $connection = new TwitterOAuth($twitter_consumer_key, $twitter_consumer_secret, $twitter_oauth_token, $twitter_oauth_token_secret);
            $result_twitter = $connection->get('users/search', array('q' => $_POST["username"]));
            foreach ($result_twitter as $obj_add) {
                $dropdown_add .= "<option value='" . $obj_add['screen_name'] . "'>" . $obj_add['screen_name'] . "</option>";
            }
        } else {
            echo '<script> window.location="twitter-login.php"; </script> ';
        }
    }
    if (isset($_POST['submit_add'])) {
        setTwitterUser($query['username'], $_POST['user_add']);
        echo '<script>parent.window.location.reload(true);</script>';
    }
    if (isset($_POST['submit_delete'])) {
        deleteTwitterUser($query['username'], $_POST['user_delete']);
        echo '<script>parent.window.location.reload(true);</script>';
    }
}
?>

<html>
<head>
    <title>Search Twitter for a Username</title>
</head>
<body>
<form action="<?php 
echo $_SERVER["PHP_SELF"];
?>
" method="POST">
    <table>
        }
    } else {
        echo '<script> window.location="../twitter-login.php"; </script> ';
    }
}
if (isset($_POST['submit_add_twitter'])) {
    setTwitterUser($query['username'], $_POST['business_add_twitter']);
    $dropdown_delete_twitter = NULL;
    $dropdown_add_twitter = NULL;
    $query = $coll->findOne(array('username' => $_SESSION["username"]));
    if (isset($query['twitter_user']['screen_name'])) {
        $dropdown_delete_twitter .= "<option value='" . $query['twitter_user']['screen_name'] . "'>" . $query['twitter_user']['screen_name'] . "</option>";
    }
}
if (isset($_POST['submit_delete_twitter'])) {
    deleteTwitterUser($query['username'], $_POST['business_delete_twitter']);
    $dropdown_delete_twitter = NULL;
}
?>

<div class="col-lg-4 col-sm-6 col-xs-6 col-xxs-12">
    <div class="box">

        <div class="box-header">
            <h2><i class="fa fa-twitter grey"></i><span class="break"></span>Twitter</h2>
        </div>

        <div class="box-content">
            <table class="table">
                <tr>
                    <td>