anchor.diff:  						<button type="button" class="btn btn-danger btn-xs" ng-click="removeStoredItem(item)">
   							<span class="glyphicon glyphicon-remove-circle"></span>
   						</button>   
  -						<small>{{item.size/1024|number:1}} KB</small>
  +						<small><span ng-bind="item.size/1024|number:1"></span> KB</small>
   				</h5>
   				<div class="form-group has-feedback" ng-class="{'has-success':item.name.length >= 2, 
   				'has-warning':item.name.length < 2 || item.name == null}">
  
positive.code: 
  <script type="text/javascript">
  
  window.onbeforeunload = function(e) {
  	if (!submitted) {
  		(e || window.event).returnValue = '<spring:message code="common.msg.are.you.sure.leave.page"/>';
  		return '<spring:message code="common.msg.are.you.sure.leave.page"/>';
  	}
  };
  
  function isEmpty(str) {
  	obj = String(str);
  
  
negative.code: 					</c:forEach>
  				</form:select>
  				<form:errors path="categoryName" cssClass="text-danger" element="span" ng-hide="categoryAlert.msg"/>
  				<span class="{{categoryAlert.classType}}" ng-show="categoryAlert.msg" ng-bind="categoryAlert.msg"></span>
  				</div>
  			</div>
  		</div>
  