I have a custom web part which uses the ContentSlider.ascx webpart. The webpart displays/functions fine in Firefox. However, it does not function in IE 7. When I debug the application in VS 2008, it reports errors in mootools.js file.

In IE, The webpart loads the images, however all are visible and stacked on each other. Clicking the “page links” below the content slider does nothing.

In FF, the content slider loads and works fine.

I have added alerts in the ContentSlider.js file which fire appropriately in FF. In IE, the JavaScript never executes the “initialize: function(id, fadeInTime, fadeOutTime, breakTime) {“ function, or any other functions in that file.

Is there something I am missing in IE?