Embedding this example with Ajax Get protocol, and may mask many local JavaScripts. The same can be accomplished with Frames with less effort and jQuery functions will run just fine. Obviously, can be worked around, but may need time and put some muscle here. Please view this example in a new window to experience the restriction. In the previous example we use fade in along with Ajax: Get protocol, JavaScript and Opacity properties.And in the next example we see actual work around with few lines of codes.

This is draggable in a new window