var speed = 30;
var cycledelay = 2000;
var maxsize = 20;

var x = 0;
var y = 0;
var themessage, size;
var esize = "</font>";

function initArray() {
	this.length = initArray.arguments.length;
	for (var i = 0; i < this.length; i++) {
		this[i] = initArray.arguments[i];
	}
}

var themessage2 = new initArray(
	"A Low Voltage Integration Company",
	"From Concept thru Design to Reality",
	"Let us design a system to fit your lifestyle"
);

function upwords(){ 
	themessage = themessage2[y];
	if (x < maxsize) {
		x++;
		setTimeout("upwords()",speed);
	} else {
		setTimeout("downwords()",cycledelay);
	}

	if(navigator.appName == "Netscape") {
		size = "<font point-size='"+x+"pt'>"; 
		document.wds.document.write(size+"<center>"+themessage+"</center>"+esize);
		document.wds.document.close();
	}

	if (navigator.appVersion.indexOf("MSIE") != -1){
		wds.innerHTML = "<center>"+themessage+"</center>";
		wds.style.fontSize=x+'px'
	}
} 

function downwords(){
	if (x > 1) {
		x--;
		setTimeout("downwords()",speed);
	} else {
		setTimeout("upwords()",cycledelay);
		y++;
		if (y > themessage2.length - 1) {
			y = 0;
		}
	}

	if(navigator.appName == "Netscape") {
		size = "<font point-size='"+x+"pt'>"; 
		document.wds.document.write(size+"<center>"+themessage+"</center>"+esize);
		document.wds.document.close();
	}

	if (navigator.appVersion.indexOf("MSIE") != -1){
		wds.innerHTML = "<center>"+themessage+"</center>";
		wds.style.fontSize=x+'px'
	}
}

function start_words() {
	if(navigator.appName == "Netscape") {
		document.write('<layer id="wds"></layer><br>');
	}

	if (navigator.appVersion.indexOf("MSIE") != -1) {
		document.write('<span id="wds"></span><br>');
	}
	setTimeout("upwords()",speed);
}