app = navigator.appName;
	ver = navigator.appVersion;
	mac = ver.indexOf("Macintosh") > 0;
	win = ver.indexOf("Win") > 0;
	vnum = parseFloat(ver);

   mook = (((app == "Netscape") && (vnum >= 3 )) || ((mac) && (app == "Microsoft Internet Explorer") && (vnum >= 3.01 )) || ((win) && (app == "Microsoft Internet Explorer") && (vnum >= 4 )))

   if (mook) {
              off = new MakeImageArray(15)
              over = new MakeImageArray(15)

			  off[0].src = "images/menu_item1.gif"
              off[1].src = "images/menu_item2.gif"
              off[2].src = "images/menu_item3.gif"
			  off[3].src = "images/menu_item4.gif"
			  off[4].src = "images/menu_item5.gif"
			  off[5].src = "images/menu_item6.gif"
			  off[6].src = "images/menu_item7.gif"
			  off[7].src = "images/menu_item8.gif"
			  off[8].src = "images/menu_item9.gif"
			  off[9].src = "images/menu_item10.gif"
			  off[10].src = "images/menu_item11.gif"
			  off[11].src = "images/menu_item12.gif"
			  off[12].src = "images/menu_item13.gif"
			  off[13].src = "images/menu_item14.gif"
			  off[14].src = "images/menu_item15.gif"
			  off[15].src = "images/menu_item16.gif"
			  

              over[0].src = "images/menu_item1_over.gif"
              over[1].src = "images/menu_item2_over.gif"
              over[2].src = "images/menu_item3_over.gif"
			  over[3].src = "images/menu_item4_over.gif"
			  over[4].src = "images/menu_item5_over.gif"
			  over[5].src = "images/menu_item6_over.gif"	
			  over[6].src = "images/menu_item7_over.gif"
			  over[7].src = "images/menu_item8_over.gif"
			  over[8].src = "images/menu_item9_over.gif"
			  over[9].src = "images/menu_item10_over.gif"
			  over[10].src = "images/menu_item11_over.gif"
			  over[11].src = "images/menu_item12_over.gif"
			  over[12].src = "images/menu_item13_over.gif"
			  over[13].src = "images/menu_item14_over.gif"
			  over[14].src = "images/menu_item15_over.gif"
			  over[15].src = "images/menu_item16_over.gif"
			  			  
	} else{
			 alert ("")
 	}


function MakeImageArray(n)
{
   this.length = n
   for (var i = 0; i<=n; i++)
   {
      this[i] = new Image()
   }
   return this
}

function mOver(num,linkName)
{
   if (mook)
   {
     if ((over[num].src != "") )
     {
       document.images[linkName].src = over[num].src;
     }
   }
}

function mOut(num,linkName)
{
   if (mook)
   {
     if ((off[num].src != ""))
     {
       document.images[linkName].src = off[num].src;
     }
   }
}

function statusMsg(s) {
  window.status = (s ? s : '')
  return true;
}

var isCookieEnable = testCookie();
function versionCheck()
{
	var ver = navigator.appVersion; 
	mVer = ver.substring(0,1);
	if ((mVer == 0) && (navigator.appName != "Netscape") && (navigator.appCodeName.indexOf("AOL 4") != -1) )
        mVer = 4;		
	return (mVer >= 4);
}

function init()
{
	if (!versionCheck())
		alert("For now we are supporting only browsers version 4 or above.")
	if (isCookieEnable && (document.TheForm.userid.value==""))
	{
		document.TheForm.userid.value = getCookie("userid");
	}
	if (document.TheForm.userid.value.length == 0) {
		document.TheForm.userid.focus();
	} else {
		document.rememberidForm.rememberid.checked = true;	
		document.loginForm.password.focus();
	}
	return true;
}

function verifyForm()
{
	if (isCookieEnable) {
		document.TheForm.password.value = document.loginForm.password.value;
		document.TheForm.rememberid.value = document.rememberidForm.rememberid.checked ? 1 : 0;
	
		if (document.TheForm.userid.value.length == 0) {
			alert("Please enter your user name");
			document.TheForm.userid.focus();			
			return false;
		}

		if (document.loginForm.password.value.length == 0) {
			alert("Please enter your password");
        	document.loginForm.password.focus();
			return false;
		}

    	if (!checkNumber(document.loginForm.password)) {
        	document.loginForm.password.focus();
	        return false;
		}

		//if the remember id checked than set the cookie
		if (document.rememberidForm.rememberid.checked == true){
			var today = new Date();
    		var expiry = new Date(today.getTime() + 28 * 24 * 60 * 60 * 1000); // plus 28 days
			var value = document.TheForm.userid.value;
			setCookie("userid",unescape(value),expiry);
		} else
			setCookie("userid","",expiry);
		document.TheForm.submit();
	}
}


function checkNumber(entry)
{
    var result = true;
    if (entry.value.length !=0) {
        if (String(entry.value*1)=="NaN"){
            alert("Please use digits only")
            entry.value = "";
			result = false;
        }
    }
    return result; 
}

function verifyLoginForm()
{
	document.TheForm.password.value = document.loginForm.password.value;
	document.TheForm.rememberid.value = document.rememberidForm.rememberid.checked ? 1 : 0;
	if (!verifyForm()){
		return false;
	}	
}

function pressLogin()
{
	verifyLoginForm();
}
app = navigator.appName;
  ver = navigator.appVersion;
  mac = ver.indexOf("Macintosh") > 0;
  win = ver.indexOf("Win") > 0;
  vnum = parseFloat(ver);	
  	
  	
var helpWin = null;
function helpWindow() {
  features = 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=550,height=400';
  if (helpWin && !helpWin.closed)
  	helpWin.focus();
  else
	helpWin = window.open('../jsp/passwordForgot.jsp?laf=0','Password',features); 	
}	


function openPPWindow(url , winWidth , winHeight ) {

  features = 'toolbar=yes,location=no,directories=no,status=yes,menubar=yes,scrollbars=yes ,resizable=yes, width=' + winWidth + ',height=' +winHeight;
  window.open(url,'ppWindow',features);
}