var pclogoimgdon=1;
var pclogoimgp1=new Image();
var pclogoimgp2=new Image();

pclogoimgp1.src='images/PCB-LOGO1.gif';
pclogoimgp2.src='images/PCB-LOGO2.gif';

var pclogoimgstr1='<img src="PCB-LOGO1.gif" width=110 height=110 alt="" border="0">';
var pclogoimgstr2='<img src="PCB-LOGO2.gif" width=110 height=110 alt="" border="0">';


var uagent;
var opsystem;
var IE4B=false;
var NS6B=false;
var MsWinS=false;
uagent = window.navigator.userAgent.toLowerCase();
opsystem = window.navigator.platform.toLowerCase();
if (opsystem.indexOf('win') != -1)
{MsWinS = true;}
IE4B=(document.all);
NS6B=((document.getElementById)&&(!IE4B))?true:false;

IE5=false;IE4=false;IEold=false;IE5=(uagent.indexOf('msie 5.0') != -1)?true:false;IE4=(uagent.indexOf('msie 4') != -1)?true:false;if(IE5||IE4||(MsWinS==false)){IEold=true;}
function pclogoinitr()
{

	if(IE4B){if((uagent.indexOf('msie 6.') != -1)||(uagent.indexOf('msie 5.5') != -1)){pclogoimgdon=2;setTimeout('pclogodxtrans()',3000);
}
}

	else if(NS6B)

{
setTimeout('pclogoslides()',2000);
}pclogoyenif();
}

function pclogodxtrans()
{

if(IEold!=true)
{
pclogocimg.filters[0].apply();
}pclogocimg.src = eval("pclogoimgp"+pclogoimgdon+".src");
if(IEold!=true)
{
pclogocimg.filters[0].play();
}
pclogoimgdon++;
if(pclogoimgdon>2)
{
pclogoimgdon=1;
}

setTimeout('pclogodxtrans()',5000);
}


function pclogoslides()
{

if(pclogoimgdon==1)
{
document.pclogoslideimg.src=pclogoimgp2.src;
}
if(pclogoimgdon==2)
{
document.pclogoslideimg.src=pclogoimgp1.src;
}

pclogoimgdon++;if(pclogoimgdon>2)
{
pclogoimgdon=1;
}
setTimeout('pclogoslides()',2000);
}

pclogoyenif = (window.onload) ? window.onload :  new Function;window.onload = function(){	setTimeout("pclogoinitr()",80);};