Tidying up.

samples/o3d-webgl-samples/customcamera.html

 <!--
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 All rights reserved.
 
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 <p>
 Press Animate to animate the camera and use the textboxes to manually
 set the position of the camera.
 </p>
 <!-- Centre everything in the div -->
   <table id="container" width="98%" style="height:50%;"><tr><td height="100%">
   <!-- Start of g_o3d plugin -->
   <div id="o3d" style="width: 100%; height: 100%;"></div>
   <!-- End of g_o3d plugin -->
   </td></tr></table>
-  
+
   <!-- Don't render the textarea -->
         <div style="display:none">
         <!-- Start of effect -->
         <textarea id="vshader">
           // World View Projection matrix that will transform the input vertices
           // to screen space.
           uniform mat4 worldViewProjection;
-        
+
           // input parameters for our vertex shader
           attribute vec4 position;
           attribute vec4 color;
-          
+
           // passing color to the fragment shader
           varying vec4 fragmentColor;
-        
+
           /**
            * The vertex shader simply transforms the input vertices to screen space.
            */
           void main() {
             // Multiply the vertex positions by the worldViewProjection matrix to
             // transform them to screen space.
             gl_Position = worldViewProjection * position;
             fragmentColor = color;
           }
         </textarea>
@@ skipping 91 matching lines @@
                    onClick="toggleAnimate()"/>
           </td>
         </tr>
       </tbody>
     </table>
   </form>
 </td></tr></table>
 </td></tr></table>
 </body>
 </html>