php sessions

burningr · #1 (**permalink**) 06-09-03, 07:10 PM

can anybody help me with this problem?
I have this script, it should activate a session if i'm typing in "brukernavn" & "passord" correctly

Quote:

<?php

if($_POST["b"] == "Haavard" && $_POST["p"] == "bo") {

session_start();
session_register('innlogget');

?>

<html>
<head>
<title>Du er logget inn</title>
<link rel="stylesheet" href="../css/basic.css">
</head>
<body>
<hr>
<h1>Du er nå logget inn, <?php echo $_POST["b"]; ?></h1>
<hr>
<h2><a href="medlemsider.php" title="Medlemsider">Trykk Her</a></h2>
</body>
</html>

<?php
}
elseif($_POST["b"] == "Mathias" && $_POST["p"] == "bo") {

session_start();
session_register('innlogget');

?>

<html>
<head>
<title>Du er logget inn</title>
<link rel="stylesheet" href="../css/basic.css">
</head>
<body>
<hr>
<h1>Du er nå logget inn, <?php echo $_POST["b"]; ?></h1>
<hr>
<h2><a href="medlemsider.php" title="Medlemsider">Trykk Her</a></h2>
</body>
</html>

<?php

}

else {

echo "du er ikke logget inn";

}

?>

but i'm not shure it is because when i take it to this script :

Quote:

<?PHP
session_start();
if (!isset($_SESSION['innlogget']) || $_SESSION['innlogget']!= true)
{
header('Location: index.php');
}
?>

it sends me right back to index.php when it's supose to let me trough if i have the right session, can anyone help me pls?

amailer · #2 (**permalink**) 06-09-03, 07:27 PM

Ok, so this script above, the first one does it have to let both those names:
Mathias and Haavard to login? but if the password is wrong [ i think this is a login script.. ] they get redirected to index.php? or do they get the message: du er ikke logget inn

burningr · #3 (**permalink**) 06-09-03, 07:41 PM

they get the message : du er ikke logget inn if they type the wrong password, but then i include script nr.2 in the pages i want to passwd protect end even if i have typed in right username & passwd & the session should have been registerd it sends me right back to index.php

amailer · #4 (**permalink**) 06-09-03, 07:44 PM

Ok... i don't know lol but see i made it work, i think.
oh 1 thing, not think lol, the sessions are no use really here but if you want me to make the use i could lol

PHP Code:


			
<?

if(!isset($b)) {

form();

} else {

if(($_POST["b"] == "Haavard" && $_POST["p"] == "bo")

OR ($_POST["b"] == "Mathias" && $_POST["p"] == "bo")) {



session_register("b", "p");



?>



<html>

<head>

<title>Du er logget inn</title>

<link rel="stylesheet" href="../css/basic.css">

</head>

<body> 

<hr>

<h1>Du er nå logget inn, <?php echo $_POST["b"]; ?></h1>

<hr>

<h2><a href="medlemsider.php" title="Medlemsider">Trykk Her</a></h2>

<br>

<a href="<? echo "$PHP_SELF?login=logout&check=yes"; ?>" title="Logout?"> Log out </a>

</body>

</html>



<?php



} else {



//echo "du er ikke logget inn";

echo "Sorry, your username or password was incorrect, please try again.";



 }

}



function form() {

global $PHP_SELF;



?>

<p>&nbsp;</p>

<p>&nbsp;</p>

<table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%">

  <tr>

    <td width="100%">

    <p align="center"><font face="Courier"><b>Admin Login:</b></font></td>

  </tr>

</table>

<form method="POST" action="<?=$PHP_SELF?>">

 <table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%">

    <tr>

      <td width="32%">&nbsp;</td>

      <td width="11%"><font size="2" face="Courier New">Username:</font></td>

      <td width="60%"><font size="2">

      <input type="text" name="b" size="20" style="font-family: Courier New; font-size: 8pt; border: 1px solid #FFFFFF; background-color: #C0C0C0"> </font></td>

    </tr>

    <tr>

      <td width="32%">&nbsp;</td>

      <td width="11%"><font size="2" face="Courier New">Password:</font></td>

      <td width="60%"><font size="2">

      <input type="password" name="p" size="20" style="font-family: Courier New; font-size: 8pt; border: 1px solid #FFFFFF; background-color: #C0C0C0"></font></td>

    </tr>

  </table>

  <table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%">

    <tr>

      <td width="43%">&nbsp;</td>

      <td width="11%">

      <input type="submit" value="Submit" name="B3" style="font-family: Courier New; font-size: 8pt; border: 1px solid #FFFFFF; background-color: #C0C0C0"></td>

      <td width="46%">

      <input type="reset" value="Reset" name="B4" style="font-family: Courier New; font-size: 8pt; border: 1px solid #FFFFFF; background-color: #C0C0C0"></td>

    </tr>

  </table>

</form>

<?php

}

if(isset($login)) {



function logout() {

global $ub, $p, $PHP_SELF, $check;



if($check == "yes") {

   session_unregister("p");

   session_unregister("b");

   

echo "<p align=\"center\"><b>You have successfully logged out</b></p>";

echo "<p align=\"center\"><a href=\"index.php\" style=\"text-decoration: none\">";

echo "<font color=\"#071378\">Please click here to return to index.php.</font></a></p>";

} else {

echo "<h2>UNKNOWN URL</h2>";

 }

}









switch ($login) {

case "logout":

logout();

break;

 }

}

?>

amailer · #5 (**permalink**) 06-09-03, 07:51 PM

Ok, i must tell you im a noob @ php, but i got another login [ i made its very cheap!, its used for amailer lol, Btw amailer is my script ] it uses MYSQL to store the DB, only for 1 user, the admin, im working on makign it for multiple users, but later, i gatta finish my site, if you want to see it, i would be glad to show you

burningr · #6 (**permalink**) 06-09-03, 08:55 PM

im not shure i understan what you mean, but thats alright
I guess I'll figure it out somehow

Thanks

amailer · #7 (**permalink**) 06-09-03, 08:58 PM

hehe i was not sure what the script had to do, so i just did what i thought it needed to do lol, but anyway

burningr · #8 (**permalink**) 06-09-03, 09:00 PM

i need a script that cheks if the session['innlogget'] exists and if it exists, do nothing but if it don't exists send it back to index.php

amailer · #9 (**permalink**) 06-09-03, 09:02 PM

ohhh! omg LOL! well i jsut thoughyou needed a login!
so, ill just use the login to do what you want it to do, check if the nnlogget exists, and etc etc, hehe sorry i just did not get it at first

burningr · #10 (**permalink**) 06-09-03, 09:04 PM

I'll just be happy if someone can help me