ถามเกี่ยวกับการจำกัดสิทธิกับแถบเมนูบาร์ คือหน้า index จะมี 5 แถบเมนูนะคะคือ <b>หน้าแรก

Quote:

<?
session_start();

if ( $txtUsername=="" ){
print "<br><br><center><font size=2><b>Please Login !!!</b></font></center>";
echo "<br><center><a href=login.php><font size=2><b>Back</b></a></center>";
exit;}
?>

Quote:

<?
session_start();
$hostname = "localhost";
$user = "";
$pass = "";
$dbname = "test";
$tblname = "customer";
$db_conn = pg_connect("host=localhost port=5432 dbname=test user=postgres password=xxx");

$sql = sprintf("select * from $tblname where \"username\"='%s' and \"password\"='%s'",$_POST['txtUsername'],$_POST['txtPassword']);


$query=pg_query($sql);
$num=pg_num_rows($query);


if($num!=0){
session_register("txtUsername");
session_register("txtPassword");
header("location:YYY.php");
}else {
$code_error="<BR><FONT COLOR=\"red\">your username or password incorrect</FONT>";
session_register("code_error");
header("location: login.php");
}

?>