Scriptaculous handle error

Hi there,

I have built a little image resize and crop script that enables me to easily update the header picture on my website.

Now I wanted to copy and paste it to a different website and now I am getting the following error

Error: this.handles[0] is undefined
Source File: http://*********/javascript/slider.js
Line: 54

Code (markup):

Does anyone have any idea what the problem is about?

thanks.

 

Ok found the problem. It was a conflict with greybox