// frank was here
var deg = 0;
var id2;
var t;
var nav;
var BrowserDetect;
var isMSIE = /*@cc_on!@*/false;
 
function doRot() {
	if (isMSIE) {
		alert("Not yet working on Microsoft Internet Explorer");
		return;
	}
	id2=setInterval('rotate()',30);void(0);
}

function transformPrefix() {
	if (navigator.userAgent.match(/webkit|chrome|safari/i)) {
		return("-webkit-transform:");
	} else if (navigator.userAgent.match(/opera/i)) {
		return("-o-transform:");
	}else if (navigator.userAgent.match(/firefox/i)) {
		return('-moz-transform:');
	}
}
var tpref = transformPrefix();

function crossBrowseRotate(sID, iDeg) {
    var sCSS = ("rotate(" + iDeg + "deg);");
	if (isMSIE) {
	//	sID.style.setAttribute('cssText', 'MsTransform:'+sCSS+);
		sID.style.msTransform = 'rotate('+iDeg+')';
	}else{
		sID.setAttribute('style', tpref+sCSS);
	}
}

function rotate() {
	deg += 5;
	crossBrowseRotate(t, deg);
	if (deg >= 360) {
		clearInterval(id2);
		deg = 0;
	}
}