"Hi António, You need to add the .js file to your project, take a look bellow you can right click and save it, then import to your project."
I was to testing my app with tabs and the ImageSlider eSpace, and noticed that: if the Image Slide is before the tab or inside one, it doesn't work. However if you are at the bottom and outside of the tabs (outside Tabs_Wrapper) it works correctly.
Could this have to do with the $(window).load() ?
P.S This only happens with IE, at FF or Chrome everything works just fine.