I'm not sure I follow your reply, Charlie? I did reread Jon's post. How would I use Prototype or the ".Extend" method to make mootools behave?

Another quick questions since you have been down this path before, Smooth Slideshow and I assume Mootools are under the GNU License agreement. Can I legally use this in my custom DNN module and sell my module without providing the source code to my custom module?

From what you have told me, this is the offending javascript in my mootools code. To get this to work, I don't want to modify the DNN javascript at all. Now, I'm at a loss as to how to modify this to fix the problem. Recall that the exception happens when I hover over a menu item such as "Home".

$(el){if ($type(el) == 'string') el = document.getElementById(el);if ($type(el) == 'element'){if (!el.extend){return el;else return false;

 

 

 

Unload.elements.push(el);

el.extend = Object.extend;

el.extend(Element.prototype);

}

 

}

};

I made mootools compatible with dnn finally. Please visit How to avoid conflict between mootools library with dnn javsscript library?