self.onError=null;

currentX = currentY = 0;
whichIt = null;
lastScrollX = 0; lastScrollY = 0;

NS = (document.layers) ? 1 : 0;
IE = (document.all) ? 1: 0;

//*<!-- STALKER CODE -->
function heartBeat() {

	if(IE) { diffY = document.body.scrollTop; diffX = document.body.scrollLeft; }
	if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; }

	if(diffY != lastScrollY) {
				percent = .1 * (diffY - lastScrollY);
				if(percent > 0) percent = Math.ceil(percent);
				else percent = Math.floor(percent);
				if(IE) document.all.floater.style.pixelTop += percent;
				if(NS) document.floater.top += percent;
				lastScrollY = lastScrollY + percent;
	}
	if(diffX != lastScrollX) {
		percent = .1 * (diffX - lastScrollX);
		if(percent > 0) percent = Math.ceil(percent);
		else percent = Math.floor(percent);
		if(IE) document.all.floater.style.pixelLeft += percent;
		if(NS) document.floater.left += percent;
		lastScrollX = lastScrollX + percent;
	}
}

function checkFocus(x,y) {
		stalkerx = document.floater.pageX;
		stalkery = document.floater.pageY;
		stalkerwidth = document.floater.clip.width;
		stalkerheight = document.floater.clip.height;
		if( (x > stalkerx && x < (stalkerx+stalkerwidth)) && (y > stalkery && y < (stalkery+stalkerheight))) return true;
		else return false;
}


function moveIt(e) {
	if (whichIt == null) { return false; }
	if(IE) {
		newX = (event.clientX + document.body.scrollLeft);
		newY = (event.clientY + document.body.scrollTop);
		distanceX = (newX - currentX);    distanceY = (newY - currentY);
		currentX = newX;    currentY = newY;
		whichIt.style.pixelLeft += distanceX;
		whichIt.style.pixelTop += distanceY;
		if(whichIt.style.pixelTop < document.body.scrollTop) whichIt.style.pixelTop = document.body.scrollTop;
		if(whichIt.style.pixelLeft < document.body.scrollLeft) whichIt.style.pixelLeft = document.body.scrollLeft;
		if(whichIt.style.pixelLeft > document.body.offsetWidth - document.body.scrollLeft - whichIt.style.pixelWidth - 20) whichIt.style.pixelLeft = document.body.offsetWidth - whichIt.style.pixelWidth - 20;
		if(whichIt.style.pixelTop > document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5) whichIt.style.pixelTop = document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5;
		event.returnValue = false;
	} else {
		whichIt.moveTo(e.pageX-StalkerTouchedX,e.pageY-StalkerTouchedY);
		if(whichIt.left < 0+self.pageXOffset) whichIt.left = 0+self.pageXOffset;
		if(whichIt.top < 0+self.pageYOffset) whichIt.top = 0+self.pageYOffset;
		if( (whichIt.left + whichIt.clip.width) >= (window.innerWidth+self.pageXOffset-17)) whichIt.left = ((window.innerWidth+self.pageXOffset)-whichIt.clip.width)-17;
		if( (whichIt.top + whichIt.clip.height) >= (window.innerHeight+self.pageYOffset-17)) whichIt.top = ((window.innerHeight+self.pageYOffset)-whichIt.clip.height)-17;
		return false;
	}
	return false;
}

if(NS || IE) action = window.setInterval("heartBeat()",1);
function aguarde() {
	document.auto.wizard.value= "Aguarde...";
}
function prossegue() {
	window.alert('Teste com o href no flutuante');
	}