Untitled

<?php
      # start the session, and clear any existing values
      session_start();
      $_SESSION['js_count']   = 0;
?>
<html>
<head>
<SCRIPT type="text/javascript">
  function attach_file( p_script_url ) {
        // create new script element, set its relative URL, and load it
        script = document.createElement( 'script' );
        script.src = p_script_url;
        document.getElementsByTagName( 'head' )[0].appendChild( script );
  }
</SCRIPT>
</head>
<body>
<form action="checkavailability.php" method="post">
Username: <input type="text" name="username" />
<input type="button" id="check" value="Checar" onClick="javascript:attach_file( 'checkavailability.php' )" />
<br>
Password: <input type="password" name="password" />
<br>
Nome: <input type="text" name="name" />
<br>
Sobrenome: <input type="text" name="sirname" />
<br>
Email: <input type="text" name="email" />
<br>
Sexo: <select name="gender"><option>Masculino</option><option>Feminino</option></select>
<br>
Data de nascimento:
<select name="birthday">
<?php require_once('fillbirthday.php'); ?>
</select>
<select name="birthmonth">
<?php require_once('fillbirthmonth.php'); ?>
</select>
<select name="birthyear">
<?php require_once('fillbirthyear.php'); ?>
</select>
<input type="submit" value="Adicionar" />
</form>


<img id="myIMG" style="display: lock;" src="available.jpg" width="70" height="20" />


<a href="javascript:attach_file( 'checkavailability.php' )">What time is it?</a>
<span id="dynamic_span" />
<?php
//echo "<script>document.getElementById('myIMG').style.visibility = 'hidden'</script>";
//echo "<script>alert('teste')</script>";
?>

</body>
</html>