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Shahiem

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Ik heb een login script en een loguit script.

Als ik inlog dan logt hij wel in, maar als ik login.php refresh dan zie je nog steeds de form.

Code:

[COLOR= #0000BB]<?php[/COLOR]
[URL="http://www.php.net/include"]include[/URL] [COLOR= #DD0000]config.php[/COLOR][COLOR= #007700];[/COLOR]

 [URL="http://www.php.net/if"]if[/URL][COLOR= #007700](![/COLOR][URL="http://www.php.net/isset"]isset[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_COOKIE[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]ID[/COLOR][COLOR= #007700]])) {[/COLOR]

    [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_SERVER[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]REQUEST_METHOD[/COLOR][COLOR= #007700]] ==[/COLOR] [COLOR= #DD0000]POST[/COLOR][COLOR= #007700])
    {[/COLOR]
        [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]naam[/COLOR][COLOR= #007700]]) ||[/COLOR] [URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]pass[/COLOR][COLOR= #007700]]))
        {[/COLOR]
            [COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700][] =[/COLOR] [COLOR= #DD0000]Je hebt niet alles ingevuld[/COLOR][COLOR= #007700];
        }[/COLOR]
        [URL="http://www.php.net/else"]else[/URL]
        [COLOR= #007700]{[/COLOR]
            [COLOR= #0000BB]$sQuery[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"SELECT ID, naam, pass FROM leden WHERE naam = "[/COLOR] [COLOR= #007700].[/COLOR] [URL="http://www.php.net/mysql_real_escape_string"]mysql_real_escape_string[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/strtolower"]strtolower[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]naam[/COLOR][COLOR= #007700]])) .[/COLOR] [COLOR= #DD0000]""[/COLOR][COLOR= #007700])[/COLOR] or [URL="http://www.php.net/trigger_error"]trigger_error[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/mysql_error"]mysql_error[/URL][COLOR= #007700]());[/COLOR]
            [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/mysql_num_rows"]mysql_num_rows[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sQuery[/COLOR][COLOR= #007700]) ==[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700])
            {[/COLOR]
                [COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700][] =[/COLOR] [COLOR= #DD0000]De opgegeven gebruikersnaam bestaat niet[/COLOR][COLOR= #007700];
            }[/COLOR]
            [URL="http://www.php.net/else"]else[/URL]
            [COLOR= #007700]{[/COLOR]
               [COLOR= #0000BB]$sFetch[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_fetch_assoc"]mysql_fetch_assoc[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sQuery[/COLOR][COLOR= #007700]);[/COLOR]
                [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sFetch[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]pass[/COLOR][COLOR= #007700]] !=[/COLOR] [URL="http://www.php.net/md5"]md5[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]pass[/COLOR][COLOR= #007700]]))
                {[/COLOR]
                    [COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700][] =[/COLOR] [COLOR= #DD0000]Het opgegeven wachtwoord is onjuist[/COLOR][COLOR= #007700];
                } 
     
            }
        }[/COLOR]
    
        [URL="http://www.php.net/if"]if[/URL][COLOR= #007700](![/COLOR][URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700])) {[/COLOR]
            [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]<strong>Er [/COLOR] [COLOR= #007700]. ([/COLOR][URL="http://www.php.net/count"]count[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700]) >[/COLOR] [COLOR= #0000BB]1[/COLOR] [COLOR= #007700]?[/COLOR] [COLOR= #DD0000]zijn meerdere fouten[/COLOR] [COLOR= #007700]:[/COLOR] [COLOR= #DD0000]is een fout[/COLOR][COLOR= #007700]) .[/COLOR] [COLOR= #DD0000] gevonden:</strong><br />[/COLOR][COLOR= #007700];[/COLOR]
            [URL="http://www.php.net/foreach"]foreach[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$arrFout[/COLOR] [COLOR= #007700]as[/COLOR] [COLOR= #0000BB]$val[/COLOR][COLOR= #007700]){[/COLOR]
                [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #0000BB]$val[/COLOR] [COLOR= #007700].[/COLOR] [COLOR= #DD0000]<br />[/COLOR][COLOR= #007700];
            }
        }[/COLOR]
        [URL="http://www.php.net/else"]else[/URL]
        [COLOR= #007700]{[/COLOR]
               [COLOR= #0000BB]$ID[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_SERVER[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]REMOTE_ADRR[/COLOR][COLOR= #007700]] .[/COLOR] [COLOR= #0000BB]$sFetch[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]naam[/COLOR][COLOR= #007700]] .[/COLOR] [URL="http://www.php.net/microtime"]microtime[/URL][COLOR= #007700]();[/COLOR]
            [COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]ID[/COLOR][COLOR= #007700]] =[/COLOR] [COLOR= #0000BB]$ID[/COLOR][COLOR= #007700];[/COLOR]
            [COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]ID[/COLOR][COLOR= #007700]] =[/COLOR] [COLOR= #0000BB]$sFetch[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]ID[/COLOR][COLOR= #007700]];[/COLOR]
        [URL="http://www.php.net/setcookie"]setcookie[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"ID"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]""[/COLOR][COLOR= #007700],[/COLOR] [URL="http://www.php.net/time"]time[/URL][COLOR= #007700]() -[/COLOR] [COLOR= #0000BB]42000[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]/[/COLOR][COLOR= #007700]);[/COLOR] 
            [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]Je bent ingelogd.[/COLOR][COLOR= #007700];
        }    
    }[/COLOR]
?>
<form action="" method="POST">
    <table>
        <tr>
            <td>Gebruikersnaam:</td><td><input type="text" name="naam" value="" /></td>
        </tr>
        <tr>
            <td>Wachtwoord:</td><td><input type="password" name="pass" /></td>
        </tr>
        <tr>
            <td><input type="submit" name="submit" value="Log in" /></td>
        </tr>
    </table>
</form>
[COLOR= #0000BB]<?php[/COLOR]
[COLOR= #007700]}[/COLOR]
[URL="http://www.php.net/else"]else[/URL] [COLOR= #007700]{[/COLOR]
    [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]Je bent al ingelogd[/COLOR][COLOR= #007700];
}[/COLOR]
?>

[COLOR= #0000BB]<?php[/COLOR]
[URL="http://www.php.net/include"]include[/URL] [COLOR= #DD0000]config.php[/COLOR][COLOR= #007700];[/COLOR]

 [URL="http://www.php.net/if"]if[/URL][COLOR= #007700](![/COLOR][URL="http://www.php.net/isset"]isset[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_COOKIE[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]ID[/COLOR][COLOR= #007700]])) {[/COLOR]

    [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_SERVER[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]REQUEST_METHOD[/COLOR][COLOR= #007700]] ==[/COLOR] [COLOR= #DD0000]POST[/COLOR][COLOR= #007700])
    {[/COLOR]
        [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]naam[/COLOR][COLOR= #007700]]) ||[/COLOR] [URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]pass[/COLOR][COLOR= #007700]]))
        {[/COLOR]
            [COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700][] =[/COLOR] [COLOR= #DD0000]Je hebt niet alles ingevuld[/COLOR][COLOR= #007700];
        }[/COLOR]
        [URL="http://www.php.net/else"]else[/URL]
        [COLOR= #007700]{[/COLOR]
            [COLOR= #0000BB]$sQuery[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"SELECT ID, naam, pass FROM leden WHERE naam = "[/COLOR] [COLOR= #007700].[/COLOR] [URL="http://www.php.net/mysql_real_escape_string"]mysql_real_escape_string[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/strtolower"]strtolower[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]naam[/COLOR][COLOR= #007700]])) .[/COLOR] [COLOR= #DD0000]""[/COLOR][COLOR= #007700])[/COLOR] or [URL="http://www.php.net/trigger_error"]trigger_error[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/mysql_error"]mysql_error[/URL][COLOR= #007700]());[/COLOR]
            [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/mysql_num_rows"]mysql_num_rows[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sQuery[/COLOR][COLOR= #007700]) ==[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700])
            {[/COLOR]
                [COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700][] =[/COLOR] [COLOR= #DD0000]De opgegeven gebruikersnaam bestaat niet[/COLOR][COLOR= #007700];
            }[/COLOR]
            [URL="http://www.php.net/else"]else[/URL]
            [COLOR= #007700]{[/COLOR]
               [COLOR= #0000BB]$sFetch[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_fetch_assoc"]mysql_fetch_assoc[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sQuery[/COLOR][COLOR= #007700]);[/COLOR]
                [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sFetch[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]pass[/COLOR][COLOR= #007700]] !=[/COLOR] [URL="http://www.php.net/md5"]md5[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]pass[/COLOR][COLOR= #007700]]))
                {[/COLOR]
                    [COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700][] =[/COLOR] [COLOR= #DD0000]Het opgegeven wachtwoord is onjuist[/COLOR][COLOR= #007700];
                } 
     
            }
        }[/COLOR]
    
        [URL="http://www.php.net/if"]if[/URL][COLOR= #007700](![/COLOR][URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700])) {[/COLOR]
            [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]<strong>Er [/COLOR] [COLOR= #007700]. ([/COLOR][URL="http://www.php.net/count"]count[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$arrFout[/COLOR][COLOR= #007700]) >[/COLOR] [COLOR= #0000BB]1[/COLOR] [COLOR= #007700]?[/COLOR] [COLOR= #DD0000]zijn meerdere fouten[/COLOR] [COLOR= #007700]:[/COLOR] [COLOR= #DD0000]is een fout[/COLOR][COLOR= #007700]) .[/COLOR] [COLOR= #DD0000] gevonden:</strong><br />[/COLOR][COLOR= #007700];[/COLOR]
            [URL="http://www.php.net/foreach"]foreach[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$arrFout[/COLOR] [COLOR= #007700]as[/COLOR] [COLOR= #0000BB]$val[/COLOR][COLOR= #007700]){[/COLOR]
                [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #0000BB]$val[/COLOR] [COLOR= #007700].[/COLOR] [COLOR= #DD0000]<br />[/COLOR][COLOR= #007700];
            }
        }[/COLOR]
        [URL="http://www.php.net/else"]else[/URL]
        [COLOR= #007700]{[/COLOR]
               [COLOR= #0000BB]$ID[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_SERVER[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]REMOTE_ADRR[/COLOR][COLOR= #007700]] .[/COLOR] [COLOR= #0000BB]$sFetch[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]naam[/COLOR][COLOR= #007700]] .[/COLOR] [URL="http://www.php.net/microtime"]microtime[/URL][COLOR= #007700]();[/COLOR]
            [COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]ID[/COLOR][COLOR= #007700]] =[/COLOR] [COLOR= #0000BB]$ID[/COLOR][COLOR= #007700];[/COLOR]
            [COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]ID[/COLOR][COLOR= #007700]] =[/COLOR] [COLOR= #0000BB]$sFetch[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]ID[/COLOR][COLOR= #007700]];[/COLOR]
        [URL="http://www.php.net/setcookie"]setcookie[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"ID"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]""[/COLOR][COLOR= #007700],[/COLOR] [URL="http://www.php.net/time"]time[/URL][COLOR= #007700]() -[/COLOR] [COLOR= #0000BB]42000[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]/[/COLOR][COLOR= #007700]);[/COLOR] 
            [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]Je bent ingelogd.[/COLOR][COLOR= #007700];
        }    
    }[/COLOR]
?>
<form action="" method="POST">
    <table>
        <tr>
            <td>Gebruikersnaam:</td><td><input type="text" name="naam" value="" /></td>
        </tr>
        <tr>
            <td>Wachtwoord:</td><td><input type="password" name="pass" /></td>
        </tr>
        <tr>
            <td><input type="submit" name="submit" value="Log in" /></td>
        </tr>
    </table>
</form>
[COLOR= #0000BB]<?php[/COLOR]
[COLOR= #007700]}[/COLOR]
[URL="http://www.php.net/else"]else[/URL] [COLOR= #007700]{[/COLOR]
    [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]Je bent al ingelogd[/COLOR][COLOR= #007700];
}[/COLOR]
?>


En ik heb ook een uitloggen script maar die wilt niet werken.

Code:

[COLOR= #0000BB]<?php[/COLOR] 
[URL="http://www.php.net/session_start"]session_start[/URL][COLOR= #007700]();[/COLOR] 
[URL="http://www.php.net/session_destroy"]session_destroy[/URL][COLOR= #007700]();[/COLOR] 

[URL="http://www.php.net/setcookie"]setcookie[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"ID"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]""[/COLOR][COLOR= #007700],[/COLOR] [URL="http://www.php.net/time"]time[/URL][COLOR= #007700]() -[/COLOR] [COLOR= #0000BB]42000[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]/[/COLOR][COLOR= #007700]);[/COLOR] 
[URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]Uitgelogd[/COLOR][COLOR= #007700];[/COLOR]
?>


Weet iemand wat er mis is?
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time() - 42000
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Shahiem

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Kingunit

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session_start(); ?
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Misschien is dit iets?

[COLOR= #0000BB]<?php[/COLOR]
[URL="http://www.php.net/include_once"]include_once[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"config.php"[/COLOR][COLOR= #007700]);[/COLOR]

[URL="http://www.php.net/session_unset"]session_unset[/URL][COLOR= #007700]();[/COLOR]
[URL="http://www.php.net/session_destroy"]session_destroy[/URL][COLOR= #007700]();[/COLOR] 
[URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/isset"]isset[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_COOKIE[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]id[/COLOR][COLOR= #007700]])) {[/COLOR]
 [URL="http://www.php.net/setcookie"]setcookie[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"cookie_id"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]""[/COLOR][COLOR= #007700],[/COLOR] [URL="http://www.php.net/time"]time[/URL][COLOR= #007700]() -[/COLOR] [COLOR= #0000BB]42000[/COLOR][COLOR= #007700]);[/COLOR]
 [URL="http://www.php.net/setcookie"]setcookie[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"cookie_pass"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]""[/COLOR][COLOR= #007700],[/COLOR] [URL="http://www.php.net/time"]time[/URL][COLOR= #007700]() -[/COLOR] [COLOR= #0000BB]42000[/COLOR][COLOR= #007700]);
}[/COLOR]
[URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]"Je bent succesvol uitgelogd."[/COLOR][COLOR= #007700];[/COLOR]

?>
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Rik

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Gast waar heb jij het over? Je verward hem alleen maar..

Hij vraagt zich af waarom het script niet ziet dat hij ingelogd is, en dan geef jij een niet relevant stukje script dat hem uitlogt en ook nog eens niet werkt met zijn script.
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