function MM_preloadImages() { //v1.2
  if (document.images) {
    var imgFiles = new Array();

    imgFiles[0]= 'images/mnuabout.jpg';
    imgFiles[1]= 'images/mnuaboutr.jpg';
    imgFiles[2]= 'images/mnucontact.jpg';
    imgFiles[3]= 'images/mnucontactr.jpg';
    imgFiles[4]= 'images/mnudisclaimer.jpg';
    imgFiles[5]= 'images/mnudisclaimerr.jpg';
    imgFiles[6]= 'images/mnuhome.jpg';
    imgFiles[7]= 'images/mnuhomer.jpg';
    imgFiles[8]= 'images/mnulogin.jpg';
    imgFiles[9]= 'images/mnuloginr.jpg';
    imgFiles[10]= 'images/mnupayment.jpg';
    imgFiles[11]= 'images/mnupaymentr.jpg';
    imgFiles[12]= 'images/mnupricing.jpg';
    imgFiles[13]= 'images/mnupricingr.jpg';
    imgFiles[14]= 'images/mnuprivacy.jpg';
    imgFiles[15]= 'images/mnuprivacyr.jpg';
    imgFiles[16]= 'images/mnuquotation.jpg';
    imgFiles[17]= 'images/mnuquotationr.jpg';
    imgFiles[18]= 'images/mnuwork.jpg';
    imgFiles[19]= 'images/mnuworkr.jpg';
    
    //var imgFiles = MM_preloadImages.arguments;
    var preloadArray = new Array();
    for (var i=0; i<imgFiles.length; i++) {
      preloadArray[i] = new Image;
      preloadArray[i].src = imgFiles[i];
    }
  }
}
function ch1()
{
args = ch1.arguments;
	if (navigator.appName == 'Netscape' && document.images != null) {
	theObj = eval('document.images[' + args[0] + ']');
	theObj.src = args[2];
	} else if (document.all != null) { //IE
	theObj = eval('document.all[' + args[1] +']');
	theObj.src = args[2];
}
}
function re1()
{
args = re1.arguments;
	if (navigator.appName == 'Netscape' && document.images != null) {
	theObj = eval('document.images[' + args[0] + ']');
	theObj.src = args[2];
	} else if (document.all != null) { //IE
	theObj = eval('document.all[' + args[1] +']');
	theObj.src = args[2];
}
}

function validate()
{
var userName;
var passWord;

var len;
var i;
var temp;

userName= new String(document.frmPwd.uid.value);
passWord= new String(document.frmPwd.pwd.value);


	if (userName.length > 1)
	{
		while (userName.charAt(0) == " ")
			  {
			  userName = new String(userName.substring(1,userName.length));
			  }
    	}

	if (userName.length < 1)
	{
	alert("Please enter User ID" );
	document.frmPwd.uid.focus();
	return false;
	} 

	if (passWord.length > 1)
	{
		while (passWord.charAt(0) == " ")
			  {
			  passWord = new String(passWord.substring(1,passWord.length));
			  }
    	}

	if (passWord.length < 1)
	{
	alert("Please enter password" );
	document.frmPwd.pwd.focus();
	return false;
	} 

	return true;
}