function popUp(url) {
sealWin=window.open(url,"win",'toolbar=0,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,width=500,height=450');
self.name = "mainWin";
}

function checkRememberMe(domain)
{
	var cookie = domain+"-LoginID"
	var loginID = getCookie(cookie);
	
	if (loginID != null)
		document.myForm.username.value = loginID;
}


function checkFields() {
	var boolSubmit=1;
	var strErrMsg='';

	if (document.myForm.command.value == 'register')
		return true;
		
	if (isEmpty(Trim(document.myForm.username.value))){
		document.myForm.username.focus();
		strErrMsg=strErrMsg + 'Please enter a Login ID.\n';
		boolSubmit = 0;
	}
	else if ((Trim(document.myForm.password.value).length < 4)
	 && (document.myForm.command.value != "forgotPassword"))
	{	
		document.myForm.password.focus();
		strErrMsg=strErrMsg + 'Passwords must be at least 4 characters.\n ';
		boolSubmit = 0;
	}


//Finally, if any of the above tests is false, then don't submit the form.
	if (boolSubmit == 1) {
		return true;
	}else{
		alert(strErrMsg);
		return false;
	}
}

function forgotPassword(){

// validate input first, only change action if valid.
	document.myForm.command.value = "forgotPassword";
	if (checkFields() == true)
		document.myForm.submit.click();
}

function register(){
	document.myForm.command.value = "register";
	document.myForm.submit.click();
}

// name - name of the cookie
// value - value of the cookie
// [expires] - expiration date of the cookie (defaults to end of current session)
// [path] - path for which the cookie is valid (defaults to path of calling document)
// [domain] - domain for which the cookie is valid (defaults to domain of calling document)
// [secure] - Boolean value indicating if the cookie transmission requires a secure transmission
// * an argument defaults when it is assigned null as a placeholder
// * a null placeholder is not required for trailing omitted arguments

function setCookie(name, value, expires, path, domain, secure) {
  var curCookie = name + "=" + escape(value) +
//    ((expires) ? "; expires=" + expires.toGMTString() : "") +
    "; expires=Thu, 01-Jan-2003:00:01 GMT";
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}

// name - name of the desired cookie
// * return string containing value of specified cookie or null if cookie does not exist

function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}

// name - name of the cookie
// [path] - path of the cookie (must be same as path used to create cookie)
// [domain] - domain of the cookie (must be same as domain used to create cookie)
// * path and domain default if assigned null or omitted if no explicit argument proceeds

function deleteCookie(name, path, domain) {
  if (getCookie(name)) {
    document.cookie = name + "=" + 
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}

// date - any instance of the Date object
// * hand all instances of the Date object to this function for "repairs"
function fixDate(date) {
  var base = new Date(0);
  var skew = base.getTime();
  if (skew > 0)
    date.setTime(date.getTime() - skew);
}