function validate_reg(){

var f = document.regform;

if(f.username.value==""){
	alert('Please enter User Name');
	f.username.focus();
	return false;
}
if(f.username.value.length>8){
	alert('Please enter 8 charactes or less for username');
	f.username.focus();
	return false;
}
if(f.password.value==""){
	alert('Please enter password');
	f.password.focus();
	return false;
}
if (f.email.value == "") { alert('Please enter your email'); f.email.focus(); return false; }
if (!f.email.value.match(/^\S+@\S+\.\S+$/)) {
	alert('Please enter a valid e-mail address.');
     	f.email.focus();
    	return false;
}
return true;
}



function validate_login(){

var f = document.login_form;

if(f.lusername.value==""){
	alert('Please enter User Name');
	f.lusername.focus();
	return false;
}
if(f.lpassword.value==""){
	alert('Please enter password');
	f.lpassword.focus();
	return false;
}
return true;
}