<?php

// Define your username and password
$username = "Paul";
$password = "graffiti";

if ($_POST['txtUsername'] != $username || $_POST['txtPassword'] != $password) {

?>
<BODY BGCOLOR="#AA8822" TEXT="#000000">
<h1>So you want to write graffiti on the Wrightons site?</h1> Well show me you are no spam-bot or spider first then...

<form name="form" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
    <p><label for="txtUsername">Username:</label>
    <br /><input type="text" title="Enter your Username" name="txtUsername" /></p>

    <p><label for="txtpassword">Password:</label>
    <br /><input type="password" title="Enter your password" name="txtPassword" /></p>

    <p><input type="submit" name="Submit" value="Login" /></p>

</form>

<?php

}
else {
 
?>
   <HTML>
   <HEAD>
   <TITLE>Graffiti updating</TITLE>
   <META NAME="author" CONTENT="Paul Wrighton - see www.wrightons.net">
   <META NAME="keywords" CONTENT="Pauls Graffiti board">
   <META NAME="description" CONTENT="Pauls Graffiti board">
   </HEAD>
   <BODY BGCOLOR="#AA8822" TEXT="#000000">

   <form action="journalup.php" method="post">

    <p>Heading <input type="text" name="heading" size=60 maxlength=60/></p>
    <p>Contents <BR>
       <textarea name="contents" WRAP="soft" rows="32" cols="100"></textarea><P>
       <INPUT TYPE="submit" value="Enter Graffiti">
       <INPUT type=reset value="Clear"></p>
   </form>

   </BODY>
   </HTML>

  <?php
}
?>