var sEl1 = '';
var sEl2 = '';
var iArr = new Array();
var iCur = 0;

function fadeIn(imgSrc) {
	el1 = gEBI(sEl1);
	
	el1.style.background = 'url(\'' + imgSrc + '\')';
	fadeEl(sEl2, 100, 0, 5);
	setTimeout('srcEl(\'' + sEl2 + '\', \'' + imgSrc + '\')', 200);
	setTimeout('setOpacity(\'' + sEl2 + '\', 100)', 300);
	setTimeout('rotaProceed()', 3000)
}

function rotaProceed() {
	if(gEBI(sEl1) && gEBI(sEl2)) {
		iCur++;
		if(iArr.length > 0) {
			if(!iArr[iCur]) {
				iCur = 0;
			}
			imgSrc = '/img/rota/' + iArr[iCur];
			loadImage(imgSrc, 'fadeIn(imgSrc)', 1);
		} else {
			setTimeout('rotaProceed()', 1000);
		}
	} else {
		alert("Element could not be found.");
	}
}