404.js

var monkeySVG = Snap("#monkey_404");

var tail = monkeySVG.select("#tail");

var numberZero = monkeySVG.select("#number_0");

/*tail.path('M142.4,520c3.5-24.3-36.8-21.1-34.6,7.7c2.7,35.7,39,35.4,68,14.6c17.3-12.5,24.5-2.9,30.6,1.8c3.7,2.7,10.7,5.3,17.6-4.8');*/

var revert = function () {
  tail.animate(
    {
      d:
        "M89,315c2.2-15.2-23-13.2-21.6,4.8c1.7,22.3,24.4,22.1,42.5,9.1c10.8-7.8,15.3-1.8,19.1,1.1 c2.3,1.7,6.7,3.3,11-3"
    },
    1600,
    mina.easeinout
  );
};

setInterval(function () {
  tail.animate(
    {
      d:
        "M81,310c-8.8-6.5-20.8,6.5-15,18c7.4,14.5,22.5,10.8,31,3c9.8-9,18.9-5.6,22-2 c5.8,6.8,16.7,4.3,21-2"
    },
    1600,
    mina.easeinout,
    revert
  );
}, 3200);