small fix

js/importSTL.js

@@ -2,6 +2,8 @@
  * Created by aghassaei on 1/8/15.
  */
 
+//todo - put stl loading in background thread, allow scaling when loaded
+
 $(function(){
 
     threeMain = threeMain || {};
@@ -24,10 +26,12 @@ $(function(){
     });
 
     $("#uploadSTL").change(function() {
+        console.log("here");
         var input = $(this),
         numFiles = input.get(0).files ? input.get(0).files.length : 1,
         label = input.val().replace(/\\/g, '/').replace(/.*\//, '');
         input.trigger('fileselect', [numFiles, label, input.get(0).files]);
+        input.val("");
     });
 
      $('.btn-file :file').on('fileselect', function(event, numFiles, label, files) {

main.html

@@ -49,6 +49,7 @@
     <div class="collapse navbar-collapse" id="navbar-collapse-01">
       <ul class="nav navbar-nav navbar-left">
         <li><a data-menu-id="importGeometry" class="menuHoverControls" href="#">Import</a></li>
+        <li><a data-menu-id="element" class="menuHoverControls" href="#">Element</a></li>
         <li><a data-menu-id="about" class="menuHoverControls" href="#">About</a></li>
         <!--<li><a data-menu-id="controls1Menu" class="menuHoverControls" href="#">Controls1</a></li>-->
         <!--<li><a data-menu-id="controls2Menu" class="menuHoverControls" href="#">Controls2</a></li>-->
@@ -92,6 +93,13 @@
         </div> <!-- /.col-xs-3 -->
     </div>
 </div>
+<div id="element" class="row navMenu">
+    <div class="row demo-row">
+        <div class="col-xs-3">
+           afsdf
+        </div>
+    </div>
+</div>
 <div id="about" class="row navMenu">
     <div class="row demo-row">
         <div class="col-xs-3">