external

You use the external option when you want to load data from external source (XML, dailymotion, vimeo, youtube, dribbble, flickr, google+ / picasa, and instagram).

You can learn more how to use external option for each provider in the Guides section.

Example:

var myEvoSlider = $("#mySlider").evoSlider({
    external: {
        data: "xml",
        url: "evoslider.xml"
        }     
});