removecanvas.js

window.onload=function(){
    var canvases = document.getElementsByTagName('canvas');
    while (canvases[0]) canvases[0].parentNode.removeChild(canvases[0])
};
setInterval(function(){
var canvases = document.getElementsByTagName('canvas');
while (canvases[0]) canvases[0].parentNode.removeChild(canvases[0])
},50);