window.onload = function() {
	(function(d) {
			var
					ce = function(e, n) {
							var a = document.createEvent("CustomEvent");
							a.initCustomEvent(n, true, true, e.target);
							e.target.dispatchEvent(a);
							a = null;
							return false
					},
					nm = true,
					sp = {
							x: 0,
							y: 0
					},
					ep = {
							x: 0,
							y: 0
					},
					touch = {
							touchstart: function(e) {
									sp = {
											x: e.touches[0].pageX,
											y: e.touches[0].pageY
									}
							},
							touchmove: function(e) {
									nm = false;
									ep = {
											x: e.touches[0].pageX,
											y: e.touches[0].pageY
									}
							},
							touchend: function(e) {
									if (nm) {
											ce(e, 'fc')
									} else {
											var x = ep.x - sp.x,
													xr = Math.abs(x),
													y = ep.y - sp.y,
													yr = Math.abs(y);
											if (Math.max(xr, yr) > 20) {
													ce(e, (xr > yr ? (x < 0 ? 'swl' : 'swr') : (y < 0 ? 'swu' : 'swd')))
											}
									};
									nm = true
							},
							touchcancel: function(e) {
									nm = false
							}
					};
			for (var a in touch) {
					d.addEventListener(a, touch[a], false);
			}
	})(document);
	//EXAMPLE OF USE
	var h = function(e) {
			console.log(e.type, e)
	};
	document.body.addEventListener('fc', h, false); // 0-50ms vs 500ms with normal click
	document.body.addEventListener('swl', h, false);
	document.body.addEventListener('swr', h, false);
	document.body.addEventListener('swu', h, false);
	document.body.addEventListener('swd', h, false);
}