Untitled

<?

    session_start();

    include("connection.php");

    $query="SELECT diary FROM users WHERE id='".$_SESSION['id']."' LIMIT 1";

    $result = mysqli_query($link,$query);

    $row = mysqli_fetch_array($result);

    $diary=$row['diary'];

?>


<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Secret Diary</title>

    <!-- Bootstrap -->
    <link href="css/bootstrap.min.css" rel="stylesheet">

    <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
    <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
    <!--[if lt IE 9]>
      <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
      <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
    <![endif]-->

   <style>

        .navbar-brand{
            font-size:1.8em;

        }

        #topContainer{
            background-image:url("background.jpg");
            height:400px;
            width:100%;
            background-size:cover;
        }

        #topRow {
            margin-top:80px;
            text-align:center;
        }

        #topRow h1{
            font-size:300%;

        }

        .bold{
            font-weight:bold;
        }

        .marginTop{
            margin-top:30px;

        }

        .center{
            text-align:center;

        }

        .title {
            margin-top:100px;
            font-size:300%;

        }

        #footer{
            background-color: #B0D1FB;
            padding-top:70px;
            width:100%;
        }

        ,marginBottom{
            margin-bottom:30px;

        }

        .appstoreImage{
            width:250px;

        }
   </style>

  </head>

<body data-spy="scroll" data-target=".navbar-collapse">

  <div class="navbar navbar-default navbar-fixed-top">

    <div class="container">

        <div class="navbar-header pull-left">


            <a class="navbar-brand">Secret Diary</a>

        </div>

        <div class="pull-right">
            <ul class= "navbar-nav nav">
                <li><a href="index.php?logout=1">Log Out</a></li>


        </div>

    </div>

  </div>


 <div class="container contentContainer" id="topContainer">
        <div class="row">

            <div class="col-md-6 col-md-offset-3" id="topRow">

             <textarea class="form-control"><?php echo $diary; ?></textarea>
             </div>

        </div>

  </div>


    <!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>

    <!-- Include all compiled plugins (below), or include individual files as needed -->

    <script src="js/bootstrap.min.js"></script>

    <script>


        $(".contentContainer").css("min-height",$(window).height());

        $("textarea").css("height",$(window).height()-110);

        $("textarea").keyup(function() {

            $.post("updatediary.php", {diary:$("textarea").val()} );

        });


    </script>

  </body>
</html>