randerzander

%angular
<input id="textbox" class="hide" ng-model="someAngularVar"></input>
<button id="btn" type="submit" onclick="update()">UpperCase It!</button>
<script type="text/javascript">
function update(){
  var element = $('#textbox');
  var currentVal = element.val();
  
  //Update the value
  element.val(currentVal.toUpperCase());