<!--
function validateUN(form)
{
	if(form.username.value=='')
	{
		alert('To login please enter username');
		form.username.focus();
		return false;
	}
	return true;
}

function validateLogin(form)
{
	if(form.username.value=='' && form.password.value=='')
	{
		alert('To login please enter username and password');
		form.username.focus();
		return false;
	}
	if(form.username.value=='')
	{
		alert('To login please enter the username');
		form.username.focus();
		return false;
	}
	if(form.password.value=='')
	{
		alert('To login please enter the password');
		form.password.focus();
		return false;
	}
	return true;
}

function validateConfLogin(form)
{
	var msg="";
	if(form.confirmation_number.value=='' && form.zip.value=='' && form.lastname.value=='')
	{
		alert('To login please enter Last Name, Home Zip Code and Confirmation Number');
		form.lastname.focus();
		return false;
	}
	var flag=[false,false,false];
	var fields=["lastname","zip","confirmation_number"];
	
	if(form.lastname.value=='')
	{
		msg +="* Last Name\n";
		flag[0]=true;
	}
	if(form.zip.value=='')
	{
		msg +="* Home Zip Code\n";
		flag[1]=true;
	}
	if(form.confirmation_number.value=='')
	{
		msg +="* Confirmation Number\n";
		flag[2]=true;
	}
	
	if(msg!='')
	{
		alert('Please enter the following required field(s)\n'+msg);
		for(var x=0; x<flag.length; x++)
		{
			if(flag[x])
			{
				f = eval('form.'+fields[x]);
				f.focus();
				break;
			}
		}
		return false;
	}
	return true;
}

//-->