Ex_ShowHide Dropdown

Show hide example

by sunil puvvada

HTML

<link rel="stylesheet" href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.min.css">
<script src="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/js/bootstrap.min.js"></script>
<form>
 <select id="dropdown" name="dropdown">
  <option value="0">Choose</option>
  <option value="area1">DIV Area 1</option>
  <option value="area2">DIV Area 2</option>
  <option value="area3">DIV Area 3</option>
 </select>
</form>
<div id="divarea1" class="box">DIV Area 1</div>
<div id="divarea2" class="box">DIV Area 2</div>
<div id="divarea3" class="box">DIV Area 3</div>

CSS

.form-horizontal .control-group {
    margin-bottom: 10px;
    /*if help block is in use 8 Tightens up the space inbetween fields*/
}
.wellwhite {
    background-color: #ffffff;
    /*just for testing not used anywhere*/
}
.visible-sport {
    display:;
    /*when customer is sport this field is hidden*/
}
.hidden-sport {
    display: None;
    /*when customer is sport these fields are shown*/
}

JavaScript

$(document).ready(function(){
 $('.box').hide();
  $('#dropdown').change(function() {
    $('.box').hide();
    $('#div' + $(this).val()).show();
 });
});