Set the webkit-keyframes from/to parameter with JavaScript

Question

Is there any way to set the from or to of a webkit-keyframe with JavaScript?

Answer 1

This example covers several different browsers:

var keyFramePrefixes = ["-webkit-", "-o-", "-moz-", ""];
var keyFrames = [];
var textNode = null;

for (var i in keyFramePrefixes){

keyFrames = '@'+keyFramePrefixes[i]+'keyframes cloudsMove {'+
'from {'+keyFramePrefixes[i]+'transform: translate(0px,0px);}'+
'to {'+keyFramePrefixes[i]+'transform: translate(1440px'
'px,0px);}}';

textNode = document.createTextNode(keyFrames);
document.getElementsByTagName("style")[0].appendChild(textNode);
}