function rollover() {
	if (document.getElementById) return 1;	// Mozilla and others

	bName = navigator.appName;
	bVer = parseInt(navigator.appVersion);
	if ((bName == "Netscape" && bVer >=3) || (bName == "Microsoft Internet Explorer" && bVer >=4))
		return 1;
	return 0;
}

function rollover_body(flag, name, on, off)
{
	if (rollover()) {
		if (flag)
			document.images[name].src = on.src;
		else
			document.images[name].src = off.src;
	}
	return true;
}

function rollover_layer(flag, lay, dec, on, off)
{
	var x;

	if (navigator.appName == "Netscape" && !document.getElementById) {
		x = document.layers[lay].document.images[dec];
	} else {
		x = document.images[dec];
	}

	if (flag)
		x.src = on.src;
	else
		x.src = off.src;

	return true;
}

function status_line(flag, str)
{
	if (flag) {
		window.status = str;
	} else {
		window.status = '';
	}
}

function status_closemenu(flag)
{
	status_line(flag,"Click to Close Menu");
}

function flip_menu(menuname,flag) {
	var x;
	if (document.getElementById) {
		x = document.getElementById(menuname).style;
	} else if (navigator.appName == "Netscape") {
		x = document.layers[menuname];
	} else {
		x = document.all[menuname].style;
	}
	if (flag)
		x.visibility="visible";
	else
		x.visibility="hidden";
	return true;
}


if (rollover()) {
		company1=new Image();
		company1.src="images/company1.gif";
		company2=new Image();
		company2.src="images/company2.gif";

		solutions1=new Image();
		solutions1.src="images/solutions1.gif";
		solutions2=new Image();
		solutions2.src="images/solutions2.gif";

		customers1=new Image();
		customers1.src="images/customers1.gif";
		customers2=new Image();
		customers2.src="images/customers2.gif";

		partners1=new Image();
		partners1.src="images/partners1.gif";
		partners2=new Image();
		partners2.src="images/partners2.gif";

		support1=new Image();
		support1.src="images/support1.gif";
		support2=new Image();
		support2.src="images/support2.gif";

		voice1=new Image();
		voice1.src="images/sidenavarrow.gif";
		voice2=new Image();
		voice2.src="images/sidenavarrowon.gif";

		equip1=new Image();
		equip1.src="images/sidenavarrow.gif";
		equip2=new Image();
		equip2.src="images/sidenavarrowon.gif";

		data1=new Image();
		data1.src="images/sidenavarrow.gif";
		data2=new Image();
		data2.src="images/sidenavarrowon.gif";

		internet1=new Image();
		internet1.src="images/sidenavarrow.gif";
		internet2=new Image();
		internet2.src="images/sidenavarrowon.gif";

		networks1=new Image();
		networks1.src="images/sidenavarrow.gif";
		networks2=new Image();
		networks2.src="images/sidenavarrowon.gif";

		custom1=new Image();
		custom1.src="images/sidenavarrow.gif";
		custom2=new Image();
		custom2.src="images/sidenavarrowon.gif";
}

function imgflip(img, flag) {
	on = eval(img + "2");
	off = eval(img + "1");
	rollover_body(flag, img, on, off);
	return true;
}

function layflip(lay, img, flag) {
	on = eval(img + "2");
	off = eval(img + "1");
	rollover_layer(flag, lay, img, on, off);
	return true;
}

function updatemenus(open) {
	flip_menu('servicesmenu',0);
	flip_menu('featuresmenu',0);
	flip_menu('demomenu',0);
	flip_menu('pricingmenu',0);
	flip_menu('supportmenu',0);
	if (open != 'null') {
		flip_menu(open,1);
	}
}


// Frame Breakout!!
<!-- begin hiding
	if (parent.frames.length)
	top.location.href= document.location;
// done hiding -->



function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}