<!--

var kazOa7=10;
var hImOa7=27;
var xdokoOa7=465;
var ydokoOa7=321;
var kanOa7=20;
var dyMaxOa7=3;
var dyMinOa7=1;
var speedOa7=5;

var i,xOa7=new Array(),yOa7=new Array(),moFlOa7=new Array(),yRaOa7=new Array();
for (i=0;i<=kazOa7;i++) moFlOa7[i]=-1;
moFlOa7[0]=0;

function setXYOa7(name,x,y) {
	if (document.all) {
		document.all(name).style.posLeft=x;
		document.all(name).style.posTop=y;
	}
	else if (document.getElementById) {
		document.getElementById(name).style.left=x;
		document.getElementById(name).style.top=y;
	}
	else if (document.layers) document.layers["FrROa7"].document.layers["FrOa7"].document.layers[name].moveTo(x,y);
}

function showOa7(name,flag) {
	if (document.all) {
		if (flag) document.all(name).style.visibility="visible";
		else document.all(name).style.visibility="hidden";
	}
	else if (document.getElementById) {
		if (flag) document.getElementById(name).style.visibility="visible";
		else document.getElementById(name).style.visibility="hidden";
	}
	else if (document.layers) {
		if (flag) document.layers["FrROa7"].document.layers["FrOa7"].document.layers[name].visibility="show";
		else document.layers["FrROa7"].document.layers["FrOa7"].document.layers[name].visibility="hide";
	}
}

function moveOa7() {
	if (document.all || document.getElementById || document.layers) {
		var i;
		for (i=0;i<=kazOa7;i++) {
			if (moFlOa7[i]==0) {
				xOa7[i]=Math.floor(Math.random()*(xdokoOa7*7/8+1)),yOa7[i]=-hImOa7;
				yRaOa7[i]=Math.floor(Math.random()*(dyMaxOa7-dyMinOa7+1)+dyMinOa7);
				setXYOa7("Im"+i+"Oa7",xOa7[i],yOa7[i]);
				showOa7("Im"+i+"Oa7",true);
				moFlOa7[i]=1;
			}
			else if (moFlOa7[i]==1) {
				yOa7[i]+=yRaOa7[i];
				setXYOa7("Im"+i+"Oa7",xOa7[i],yOa7[i]);
				if (yOa7[i]>=kanOa7 && i<kazOa7 && moFlOa7[i+1]==-1) moFlOa7[i+1]=0;
				if (yOa7[i]>=ydokoOa7) {
					showOa7("Im"+i+"Oa7",false);
					moFlOa7[i]=0;
				}
			}
		}
		setTimeout("moveOa7()",speedOa7);
	}
}
// End -->

