// Animation on the first page

var timerAnimate;
var phaseAnimate;
var maxAnimate;
var minAnimate;
var obj1;
var obj2;
function startAnimate() {
	timerAnimate = setInterval('animate()', 15);
	phaseAnimate = 1;
	if (navigator.appName.indexOf("Explorer") != -1) {
		document.all.Line2.style.visibility = "hidden";
		maxAnimate = document.all.Line2.style.pixelTop - 38; // 360
		minAnimate = (document.all.Line1.style.pixelTop + document.all.Line2.style.pixelTop) / 2 -10; //260
	}
	else if (navigator.appName == "Netscape") {
		if (parseInt(navigator.appVersion) <= 4) {
			obj1=document.Line1;
			obj2= document.Line2;
		}
		else {
			obj1=document.getElementById('Line1').style;
			obj2=document.getElementById('Line2').style;
		}
		obj2.visibility = "hidden";
		maxAnimate = parseInt(obj2.top) - 30;
		minAnimate = (parseInt(obj1.top) + parseInt(obj2.top)) / 2 - 10;
	}
}

function animate() {
	if (navigator.appName.indexOf("Explorer") != -1) {
		if (phaseAnimate == 1) {
			document.all.Line1.style.pixelTop +=2;
			if (document.all.Line1.style.pixelTop > maxAnimate) {
				document.all.Line2.style.visibility = "visible";
				phaseAnimate = 2;
			}
		}
		if (phaseAnimate == 2) {
			document.all.Line1.style.pixelTop -=2;
			document.all.Line2.style.pixelTop -=2;
			if (document.all.Line1.style.pixelTop < minAnimate) {
				clearTimeout(timerAnimate);
			}
		}
	}
	else if (navigator.appName == "Netscape") {
		if (phaseAnimate == 1) {
			obj1.top = parseInt(obj1.top) + 2;
			if (parseInt(obj1.top) > maxAnimate) {
				obj2.visibility = "visible";
				phaseAnimate = 2;
			}
		}
		if (phaseAnimate == 2) {
			obj1.top = parseInt(obj1.top) - 2;
			obj2.top = parseInt(obj2.top) - 2;
			if (parseInt(obj1.top) < minAnimate) {
				clearTimeout(timerAnimate);
			}
		}
	}
}