I'm trying to build a page where the data entered in a form get's echo'd elsewhere on the web page. Here's the code, any help would be great I just can't see what the problem is.
<div class="container-fluid">
    <div class = "row">
        <div id="form" class="col-md-6 col-md-offset-3">
            <h1>Enter your band details to create an instant portfolio!</h1>
            <form class="form-horizontal" role="form" method="post" action="">
            <div class="form-group">
                <br  />
                <label for="bandName" class="control-label">Band Name</label>
                <input type="text" class="form-control" name="bandName"><br  /><br  />
                <label for="genre">Genre</label>
                <select name="genre">
                  <option value="Pop">Pop</option>
                  <option value="Rock">Rock</option>
                  <option value="Folk">Folk</option>
                  <option value="Metal">Heavy Metal</option>
                </select><br  /><br  />
                <label for="video">Enter the URL for one of your youTube videos</label>
                <input type="text" class="form-control" name="video"><br  />
                <label for="bio">Biography</label>
                <textarea rows="5" columns="4" class="form-control" name="bio"></textarea>
                </fieldset><br  />
                <button type="button" id="submit" class="btn btn-primary">Submit</button>
                <p><p>
            </div>
            </form>
        </div>
    </div>
    <div id="container">
        <div class="row">
            <div id="banner">
                <?php   
                   echo $_POST["bandName"];
                 ?>
            </div>
        </div> 
