<!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function validateLogin() {
  if(document.login.username.value == "") {
  	alert("Please enter a user name");
	return false;
  } else if(document.login.password.value == "") {
  	alert("Please enter a password");
	return false;
  }  
  return true;
}

function validateEmailPass() {
  if(document.emailPass.username.value == "") {
  	alert("Please enter a user name");
	return false;
  } else if(document.emailPass.email.value == "") {
  	alert("Please enter an email address");
	return false;
  }  
  return true;
}

function validateNewInfo() {
if(document.changeInfo.newpw != null) {
  if(document.changeInfo.newpw.value != document.changeInfo.confirmpw.value) {
  	alert("The password fields do not match");
	return false;
  } else if(document.changeInfo.newpw.value == "") {
  	alert("The password field cannot be blank");
	return false;
  }
}
if(document.changeInfo.email != null) {
  if(document.changeInfo.email.value == "") {
  	alert("Please enter a valid email address");
	return false;
  }
}
  return true;
}

//-->