function getTransformProperty(element) {
var properties = ['transform', 'WebkitTransform', 'MozTransform' , 'OTransform'];
var p;
while (p = properties.shift()) {
if (typeof element.style[p] != 'undefined') {
return p;
}
}
return false;
}
var div = document.getElementById('spinner');
var property = getTransformProperty(div);
if (property) {
var d = 0;
setInterval(function () {div.style[property] = 'rotate(' + (d++ % 360) + 'deg)';}, 150);
rotate(d++ % 360);
}
