[CODE]<script type="text/javascript">
function focus()
function checkall()

// Check for blank fields
if ((name.value=="")||(password.value=="")||(name.length>20)||(password.length>20))
alert("Please complete all fields")
alert("Fields cannot contain more than 20 characters!")
return false;

return true;


<body onLoad="focus()">

<h1>Welcome to the Casino:</h1>

<p>Enter your Username and Password below.</p>

<form name="signin" method="post" action="login.php" onSubmit="return checkall()">

<table border="0">

<tr><td width="120">Username:</td><td><input type="text" name="name"></td></tr>
<tr><td width="120">Password:</td><td><input type="password" name="password"></td></tr>

<tr><td colspan="2" align="center"><input type="Submit" name="submit" value="Submit"><input type="Reset" name="reset" value="Reset"></td></tr>


I want an alert to come up if the username or password box is left empty or the amount of characters entered is >20.

When I push submit nothing happens, it just goes to the login.php without validating.