function loginValidation(form){
	if(document.forms[form].username.value == ""){
		alert("Please fill in a username");
		document.forms[form].username.focus();
		document.forms[form].username.select();
		return false;
	}
	if (document.forms[form].password.value ==""){
		alert("Please enter a password");
		document.forms[form].password.focus();
		document.forms[form].password.select();
		return false;
	}
	return true;
}

function LoginUser(form){
	if (loginValidation(form)){
		document.forms[form].submit();
	}
	else{
		return false;
	}
}


function MM_openBrWindow(theURL,winName,features) { //v2.0
	window.open(theURL,winName,features);
}