$(document).ready(function() {
    randomAnimation();
});


function randomAnimation() {
    x = (Math.random() * 4) - 2
    y = (Math.random() * 4) - 2
    
    $('#logo-r').animate({
        top: y,
        left: x
    }, 100, "swing", function() {
        randomAnimation();
    });

};

@@ -109,24 +109,25 @@
 m() * 4) - 2
+;
 %0A    y = (Ma
@@ -146,16 +146,17 @@
 * 4) - 2
+;
 %0A    %0A  

Update animate.header.v2.js