//========== swap image fuction begins =====
function myfindObj(n, d) { //v4.01
  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=myfindObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function myswapImage() { //v3.0
  var i,j=0,x,a=myswapImage.arguments; document.mysr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=myfindObj(a[i]))!=null){document.mysr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function myswapImgRestore() { //v3.0
  var i,x,a=document.mysr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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

//================================ Cookie Handler Starts ===============================


function setCookie()
{
		var expireDate = new Date;
		var longDate = getMyDate();
		var hitCt;
		hitCt=eval(getCookieValue("pageHit"));
		hitCt++;
		expireDate.setMonth(expireDate.getMonth()+6);
		document.cookie="lastAccess="+longDate+";expires="+expireDate.toGMTString();
		document.cookie="pageHit="+hitCt+";expires="+expireDate.toGMTString();
}

function setFirstPageCookie(value)
{
	var expireDate = new Date;
	expireDate.setMonth(expireDate.getMonth()+6);
	var val=value;
	document.cookie="firstPage="+val+";expires="+expireDate.toGMTString();
}
function redirectFirstPage()
{
	var fPage=getCookieValue("firstPage");
	if(fPage=="")fPage=false;
	window.loaction="Main.htm";
	if(fPage=="true")
		return true;
	
	return false;
}
function getCookie()
{
		var lAccess=getCookieValue("lastAccess");
		var msg;
		
		if(document.cookie=="")
			msg="You are viewing this page for the first time.";
		
		else
			msg="Last visited on " + lAccess;

		setCookie();
		return msg;

}


function getPageHit()
{
	return getCookieValue('pageHit');
}


function getCookieValue(cookieName)
{
	var cook=document.cookie.split("; ");
	var i =0;
	for(i=0;i<cook.length;i++)
	{
		if(cookieName==cook[i].split("=")[0])
			return cook[i].split("=")[1];
	}
	return 0;
}

//======================================= Ends =========================================