fixedsticky.js
function() {
			var prop = 'pageYOffset',
				method = 'scrollTop';
			return win ? (prop in win) ? win[ prop ] :
				win.document.documentElement[ method ] :
				win.document.body[ method ];
		}
function() {
			var prop = 'pageYOffset',
				method = 'scrollTop';
			return win ? (prop in win) ? win[ prop ] :
				win.document.documentElement[ method ] :
				win.document.body[ method ];
		}
function ( ) { var prop = 'pageYOffset' , method = 'scrollTop' ; return win ? ( prop in win ) ? win [ prop ] : win . document . documentElement [ method ] : win . document . body [ method ] ; }
Thanks jQuery!
Thanks jQuery!