var SlideShowSpeed = 6000;
var Picture = new Array(); 
var Caption = new Array(); 

Picture[1]  = 'url(/wsimages/headers/background_welcome1.jpg) no-repeat scroll right top';
Picture[2]  = 'url(/wsimages/headers/background_welcome2.jpg) no-repeat scroll right top';
Picture[3]  = 'url(/wsimages/headers/background_welcome3.jpg) no-repeat scroll right top';

Caption[1]  = "/go/case-studies";
Caption[2]  = "/go/news/wireless-logic-launches-a-free-trial-for-their-customers";
Caption[3]  = "/go/machine-2-machine/applications";

var tss;
var iss;
var jss = 1;
var pss = Picture.length-1;

var preLoad = new Array();
for (iss = 1; iss < pss+1; iss++){
preLoad[iss] = new Image();
preLoad[iss] = Picture[iss];}

var slidestop=0;
var banner;


	
var rotate_delay = 5000; // delay in milliseconds (5000 = 5 secs)
current = 1;
function ap(text) {
	document.getElementById("bannerstatus").value = (text == "Stop") ? "Stop" : "Start";
	if (document.getElementById("rotatestatus").value=="out")
		rotate();
}

function change(index) {
	current = index;
	document.getElementById('bannerHome').style.background = preLoad[current];
	if (document.getElementById) document.getElementById('change_b').href= Caption[current];
}
function rotate() {
	if (document.getElementById("bannerstatus").value == "Start") {
		current = (current == Picture.length-1) ? 1 : current+1;
		change(current);
		document.getElementById("rotatestatus").value="in";
		window.setTimeout("rotate()", rotate_delay);
	}
	else
	{
		document.getElementById("rotatestatus").value="out";
	}
}