var mainpageimgdon=1;
var mainpageimgp1=new Image();
var mainpageimgp2=new Image();
var mainpageimgp3=new Image();
var mainpageimgp4=new Image();

mainpageimgp1.src='../images/bioflow.jpg';
mainpageimgp2.src='../images/TGER.jpg';
mainpageimgp3.src='../images/wet_cake.jpg';
mainpageimgp4.src='../images/alliance.jpg';

var mainpageimgstr1='<img src="../images/bioflow.jpg" width=650 height=433 alt="" border="0">';
var mainpageimgstr2='<img src="../images/TGER.jpg" width=650 height=488 alt="" border="0">';
var mainpageimgstr3='<img src="../images/wet_cake.jpg" width=650 height=433 alt="" border="0">';
var mainpageimgstr4='<img src="../images/alliance.jpg" width=650 height=433 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 mainpageinitr()
{

	if(IE4B){if((uagent.indexOf('msie 6.') != -1)||(uagent.indexOf('msie 5.5') != -1)){mainpageimgdon=2;setTimeout('mainpagedxtrans()',7000);
}
}

	else if(NS6B)

{
setTimeout('mainpageslides()',7000);
}mainpageyenif();
}

function mainpagedxtrans()
{

if(IEold!=true)
{
mainpagecimg.filters[0].apply();
}mainpagecimg.src = eval("mainpageimgp"+mainpageimgdon+".src");
if(IEold!=true)
{
mainpagecimg.filters[0].play();
}
mainpageimgdon++;
if(mainpageimgdon>4)
{
mainpageimgdon=1;
}

setTimeout('mainpagedxtrans()',7000);
}


function mainpageslides()
{

if(mainpageimgdon==1)
{
document.mainpageslideimg.src=mainpageimgp2.src;
}
if(mainpageimgdon==2)
{
document.mainpageslideimg.src=mainpageimgp3.src;
}
if(mainpageimgdon==3)
{
document.mainpageslideimg.src=mainpageimgp4.src;
}
if(mainpageimgdon==4)
{
document.mainpageslideimg.src=mainpageimgp1.src;
}

mainpageimgdon++;if(mainpageimgdon>4)
{
mainpageimgdon=1;
}
setTimeout('mainpageslides()',7000);
}

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