<div class="col-md-3" align="center"> <div class="btn-group-vertical" role="group" aria-label="Vertical button group" > <?php $query = "SELECT distinct descripcion FROM categorias"; $miconexion->consulta($query); $result = mysql_query($query) or die("error" . mysql_error()); $i = 1; echo "<h1 align='center'><span class='label label-primary'>categorias</span></h1>"; while ($row = mysql_fetch_array($result)) { echo "<div class='btn-group' role='group'>\n <button type='button' class='btn btn-default dropdown-toggle' data-toggle='dropdown' aria-haspopup='true' aria-expanded='false'>\n " . $row['descripcion'] . "\n <span class='caret'/>\n </button>"; echo "<ul class='dropdown-menu' >\n <li><a href='#'>"; $query1 = "SELECT nombre,nombre2 FROM categorias where descripcion='" . $row['descripcion'] . "'"; $miconexion->consulta($query1); $miconexion->verconsulta3(); echo " </a></li>\n\n \n \n </ul>\n\n </div>"; $i++; } ?> </div> </div> </div> <div class="col-md-8 thumbnail">