Archief - PHP/HTML: Form werkt niet

<?PHP
if( ( $geb != "GFZZ" || $pas != "7567" )  && ($_COOKIE['geb'] != "GFZZ" || $_COOKIE['pas'] != "7567") ) 
 {
 	?><fieldset>
	<legend>
	login
	</legend>
	<form method="post">
	<table border="0">
	 <tr>
		<td>
			Gebruikersnaam
		</td>
		<td>
			<input type="text" name="geb">
		</td>
	 </tr>
	 <tr>
		<td>
			Paswoord
		</td>
		<td>
			<input type="password" name="pas">
		</td>
	 </tr>
	 <tr>
		<td colspan="2">
			<input type="submit" value="login">
		</td>
	 </tr>
	</table>
	</form>
	</fieldset>
	<?PHP
	
}
else 
{
	include("connect.php");
	?>
		<fieldset>
		<legend>
		©KevinVG Cpannel 1.00
		</legend>
	<?PHP
	if(!(empty($_POST['geb']) && empty($_POST['geb']) ) )
	{
		setcookie("pas",$_POST['pas'],time()+500,"/"); 
		setcookie("geb",$_POST['geb'],time()+500,"/");
	}
	else {  }
	if( empty($pag) || $pag =="index") 
	{
 
		?>
		<table border="0">
		 <tr>
			<td>
				<a href="cpannel.php?pag=cattoe">Categorie toevoegen</a>
			</td>
			<td>
				<a href="cpannel.php?pag=catver">Categorieverwijderen</a>
			</td>
		 </tr>
		</table>
		<?PHP
	}
	elseif( $pag = "cattoe" )  
	{ 
		?>
		<form method="post" action="cpannel.php">
		<table border="0">
		 <tr>
			<td>
				categorienaam
			</td>
			<td>
				<input type="text" name="naam">
			</td>
		 </tr>
		 <tr>
			<td colspan="2">
				<input type="hidden" name="pag" value="cattoe2">
				<input type="submit" value="toevoegen">
			</td>
		 </tr>
		 <tr>
			<td colspan="2">
				<a href="cpannel.php">Terug</a>
			</td>
		 </tr>
		</table>
		</form>
		<?PHP
	}
	elseif( $pag = "cattoe2" )
	{
		$query = mysql_query("SELECT id FROM game_catid");
		$resultaat = mysql_fetch_array($query);
		$id = $resultaat['id']+1;
		mysql_query("INSERT INTO game_categorie( id , naam ) VALUES ( '$id' , '$_POST['naam']')");
		mysql_query("UPDATE game_catid SET id = '$id'");
		echo "toegevoegd";
	}
	elseif( $pag = "catver" ) {  }
	else { echo "error";}
	echo "</fieldset>";
}
?>