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[php] loguit cookie & anti flood

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Josnl

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[COLOR= #0000BB]<?php[/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]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]])){[/COLOR]
    [URL="http://www.php.net/header"]header[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]Location: ../index.php[/COLOR][COLOR= #007700]);[/COLOR]
    [URL="http://www.php.net/exit"]exit[/URL][COLOR= #007700];
}[/COLOR]

[COLOR= #0000BB]$login[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]];[/COLOR]

?>


Zo kan je een session maken:

[COLOR= #0000BB]<?php

$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]] =[/COLOR] [URL="http://www.php.net/mysql_real_escape_string"]mysql_real_escape_string[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login_form[/COLOR][COLOR= #007700]]);[/COLOR]

?>
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Robinkoch

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if($_SESSION[login] == yes)
{

#delete the value of $_SESSION[login]
unset($_SESSION[login]);

}

else
{

echo

Je kan niet uitgelogd worden als je ingelogd bent.

;

}
?>
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Milan

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Ik gebruik dit voor de cookies:

if (isset($_COOKIE[webqie_login]))
{
setcookie("webqie_login", "", time()-31536000);
}
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Propje

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Het is nu aangepast en in session gezet alleen het werkt nog niet:

header.php

[COLOR= #0000BB]<?php[/COLOR]
[COLOR= #007700]function[/COLOR] ranpass[COLOR= #007700]([/COLOR][COLOR= #0000BB]$len[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]8[/COLOR][COLOR= #007700]){[/COLOR]
    [COLOR= #0000BB]$pass[/COLOR] [COLOR= #007700]=[/COLOR] NULL[COLOR= #007700];[/COLOR]
    [URL="http://www.php.net/for"]for[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$i[/COLOR][COLOR= #007700]=[/COLOR][COLOR= #0000BB]0[/COLOR][COLOR= #007700];[/COLOR] [COLOR= #0000BB]$i[/COLOR][COLOR= #007700]<[/COLOR][COLOR= #0000BB]$len[/COLOR][COLOR= #007700];[/COLOR] [COLOR= #0000BB]$i[/COLOR][COLOR= #007700]++) {[/COLOR]
    [COLOR= #0000BB]$char[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/chr"]chr[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/rand"]rand[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]48[/COLOR][COLOR= #007700],[/COLOR][COLOR= #0000BB]122[/COLOR][COLOR= #007700]));[/COLOR]
    [URL="http://www.php.net/while"]while[/URL] [COLOR= #007700](![/COLOR][URL="http://www.php.net/ereg"]ereg[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"[a-zA-Z0-9]"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$char[/COLOR][COLOR= #007700])){[/COLOR]
        [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$char[/COLOR] [COLOR= #007700]==[/COLOR] [COLOR= #0000BB]$lchar[/COLOR][COLOR= #007700])[/COLOR] [URL="http://www.php.net/continue"]continue[/URL][COLOR= #007700];[/COLOR]
            [COLOR= #0000BB]$char[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/chr"]chr[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/rand"]rand[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]48[/COLOR][COLOR= #007700],[/COLOR][COLOR= #0000BB]90[/COLOR][COLOR= #007700]));
        }[/COLOR]
        [COLOR= #0000BB]$pass[/COLOR] [COLOR= #007700].=[/COLOR] [COLOR= #0000BB]$char[/COLOR][COLOR= #007700];[/COLOR]
        [COLOR= #0000BB]$lchar[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$char[/COLOR][COLOR= #007700];
    }[/COLOR]
    [URL="http://www.php.net/return"]return[/URL] [COLOR= #0000BB]$pass[/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]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]inloggen[/COLOR][COLOR= #007700]])){[/COLOR]
    [COLOR= #0000BB]$naam[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]naam[/COLOR][COLOR= #007700]];[/COLOR]
    [COLOR= #0000BB]$pass[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]pass[/COLOR][COLOR= #007700]];[/COLOR]
    [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$naam[/COLOR][COLOR= #007700]) ||[/COLOR] [URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$pass[/COLOR][COLOR= #007700])){[/COLOR]
        [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]U hebt niet alle velden ingevuld![/COLOR][COLOR= #007700];
    }[/COLOR]
    [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
        [URL="http://www.php.net/include"]include[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]config.php[/COLOR][COLOR= #007700]);[/COLOR]
        [COLOR= #0000BB]$sql[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"SELECT * FROM leden WHERE naam = "[/COLOR][COLOR= #007700].[/COLOR][COLOR= #0000BB]$naam[/COLOR][COLOR= #007700].[/COLOR][COLOR= #DD0000]""[/COLOR][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]$sql[/COLOR][COLOR= #007700]) !=[/COLOR] [COLOR= #0000BB]1[/COLOR][COLOR= #007700]){[/COLOR]
            [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]De gebruikersnaam klopte niet![/COLOR][COLOR= #007700];[/COLOR]
            [URL="http://www.php.net/mysql_close"]mysql_close[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$link[/COLOR][COLOR= #007700]);
        }[/COLOR]
        [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
            [COLOR= #0000BB]$sql[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_fetch_object"]mysql_fetch_object[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sql[/COLOR][COLOR= #007700]);[/COLOR]
            [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sql[/COLOR][COLOR= #007700]->[/COLOR]pass [COLOR= #007700]!=[/COLOR] [URL="http://www.php.net/md5"]md5[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$pass[/COLOR][COLOR= #007700])){[/COLOR]
                [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]Het wachtwoord was incorrect![/COLOR][COLOR= #007700];[/COLOR]
                [URL="http://www.php.net/mysql_close"]mysql_close[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$link[/COLOR][COLOR= #007700]);
            }[/COLOR]
            [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
                [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sql[/COLOR][COLOR= #007700]->[/COLOR]ban [COLOR= #007700]==[/COLOR] [COLOR= #0000BB]1[/COLOR][COLOR= #007700]){[/COLOR]
                    [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]U bent verbannen, neem contact op voor meer informatie![/COLOR][COLOR= #007700];[/COLOR]
                    [URL="http://www.php.net/mysql_close"]mysql_close[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$link[/COLOR][COLOR= #007700]);
                }[/COLOR]
                [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
                    [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sql[/COLOR][COLOR= #007700]->[/COLOR]active [COLOR= #007700]==[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700]){[/COLOR]
                        [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]Dit account is nog niet geactiveerd![/COLOR][COLOR= #007700];
                    }[/COLOR]
                    [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
                        [COLOR= #0000BB]$time[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/time"]time[/URL][COLOR= #007700]()+[/COLOR][COLOR= #0000BB]60[/COLOR][COLOR= #007700]*[/COLOR][COLOR= #0000BB]60[/COLOR][COLOR= #007700]*[/COLOR][COLOR= #0000BB]24[/COLOR][COLOR= #007700]*[/COLOR][COLOR= #0000BB]100[/COLOR][COLOR= #007700];[/COLOR]
                        [COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]] =[/COLOR] [COLOR= #0000BB]$sql[/COLOR][COLOR= #007700]->[/COLOR]ID[COLOR= #007700];[/COLOR]
                        [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"Succesvol ingelogd!<br />Klik <a href="game"> Hier om verder te gaan!"[/COLOR][COLOR= #007700];[/COLOR]
                        [URL="http://www.php.net/mysql_close"]mysql_close[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$link[/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]$_GET[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]uitloggen[/COLOR][COLOR= #007700]])){[/COLOR]
    [URL="http://www.php.net/session_destroy"]session_destroy[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]]);[/COLOR]
    [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"Succesvol uitgelogd!"[/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]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]register[/COLOR][COLOR= #007700]])){[/COLOR]
    [COLOR= #0000BB]$naam[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]naam[/COLOR][COLOR= #007700]];[/COLOR]
    [COLOR= #0000BB]$pass[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]pass[/COLOR][COLOR= #007700]];[/COLOR]
    [COLOR= #0000BB]$pass2[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]pass2[/COLOR][COLOR= #007700]];[/COLOR]
    [COLOR= #0000BB]$mail[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]mail[/COLOR][COLOR= #007700]];[/COLOR]  
    [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$naam[/COLOR][COLOR= #007700]) ||[/COLOR] [URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$pass[/COLOR][COLOR= #007700]) ||[/COLOR] [URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$pass2[/COLOR][COLOR= #007700]) ||[/COLOR] [URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$mail[/COLOR][COLOR= #007700])){[/COLOR]
        [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"U hebt niet alle velden ingevuld!"[/COLOR][COLOR= #007700];
    }[/COLOR]
    [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
        [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$pass[/COLOR] [COLOR= #007700]!=[/COLOR] [COLOR= #0000BB]$pass2[/COLOR][COLOR= #007700]){[/COLOR]
            [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]De wachtwoorden komen niet overeen![/COLOR][COLOR= #007700];
        }[/COLOR]
        [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
            [URL="http://www.php.net/include"]include[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]config.php[/COLOR][COLOR= #007700]);[/COLOR]
            [COLOR= #0000BB]$sql[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"SELECT * FROM leden WHERE naam = "[/COLOR][COLOR= #007700].[/COLOR][COLOR= #0000BB]$naam[/COLOR][COLOR= #007700].[/COLOR][COLOR= #DD0000]""[/COLOR][COLOR= #007700]);[/COLOR]
            [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/mysql_num_rows"]mysql_num_rows[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sql[/COLOR][COLOR= #007700]) !=[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700]){[/COLOR]
                [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"Deze gebruikersnaam is al in gebruik!"[/COLOR][COLOR= #007700];[/COLOR]
                [URL="http://www.php.net/mysql_close"]mysql_close[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$link[/COLOR][COLOR= #007700]);
            }[/COLOR]
            [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
                [COLOR= #0000BB]$sql[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"SELECT * FROM leden WHERE mail = "[/COLOR][COLOR= #007700].[/COLOR][COLOR= #0000BB]$mail[/COLOR][COLOR= #007700].[/COLOR][COLOR= #DD0000]""[/COLOR][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]$sql[/COLOR][COLOR= #007700]) !=[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700]){[/COLOR]
                    [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"Dit E-Mail adres is al in gebruik!"[/COLOR][COLOR= #007700];[/COLOR]
                    [URL="http://www.php.net/mysql_close"]mysql_close[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$link[/COLOR][COLOR= #007700]);
                }[/COLOR]
                [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
                    [URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"INSERT INTO leden (naam, pass, mail, aangemeld) VALUES( "[/COLOR] [COLOR= #007700].[/COLOR] [COLOR= #0000BB]$naam[/COLOR] [COLOR= #007700].[/COLOR] [COLOR= #DD0000]", "[/COLOR] [COLOR= #007700].[/COLOR] [URL="http://www.php.net/md5"]md5[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$pass[/COLOR][COLOR= #007700]) .[/COLOR] [COLOR= #DD0000]", "[/COLOR] [COLOR= #007700].[/COLOR] [COLOR= #0000BB]$mail[/COLOR] [COLOR= #007700].[/COLOR] [COLOR= #DD0000]", NOW() )"[/COLOR][COLOR= #007700]);[/COLOR]
                    [COLOR= #0000BB]$sql[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_fetch_object"]mysql_fetch_object[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"SELECT ID FROM leden WHERE naam="[/COLOR][COLOR= #007700].[/COLOR][COLOR= #0000BB]$naam[/COLOR][COLOR= #007700].[/COLOR][COLOR= #DD0000]""[/COLOR][COLOR= #007700]));[/COLOR]
                    [COLOR= #0000BB]$to[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$mail[/COLOR][COLOR= #007700];[/COLOR]
                    [COLOR= #0000BB]$subject[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"Registratie Fifa World"[/COLOR][COLOR= #007700];[/COLOR]
                    [COLOR= #0000BB]$message[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"Hallo $naam, n
                    U hebt u zojuist aangemeld op Fifa World met devolgende gegeven: n n
                    Gebruikersnaam: $naam n
                    Wachtwoord: $pass n n
                    Klik op de volgende link om uw account te activeren: n
                    http://www.voetbal.eleky.nl/activeren.php?usernummer=$sql->ID n n
                    Met vriendelijke Groeten n
                    Team FifaWorld"[/COLOR][COLOR= #007700];[/COLOR]
                    [COLOR= #0000BB]$headers[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"From: FifaWorld <mail@fifaworld.nl>"[/COLOR][COLOR= #007700];[/COLOR]
                    [URL="http://www.php.net/mail"]mail[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$to[/COLOR][COLOR= #007700],[/COLOR][COLOR= #0000BB]$subject[/COLOR][COLOR= #007700],[/COLOR][COLOR= #0000BB]$message[/COLOR][COLOR= #007700],[/COLOR][COLOR= #0000BB]$headers[/COLOR][COLOR= #007700]);[/COLOR]
                    [URL="http://www.php.net/mysql_close"]mysql_close[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$link[/COLOR][COLOR= #007700]);[/COLOR]
                    [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]Succesvol geregistreerd! Er is een mail verstuurd met een activeringslink![/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]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]vergeten[/COLOR][COLOR= #007700]])){[/COLOR]
    [COLOR= #0000BB]$email[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_POST[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]email[/COLOR][COLOR= #007700]];[/COLOR]
    [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/empty"]empty[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$email[/COLOR][COLOR= #007700])){[/COLOR]
        [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]"U hebt niet alle velden ingevuld!<br /><a href="javascript:history.go(-1);">Klik hier om terug te gaan!</a>"[/COLOR][COLOR= #007700];
    }[/COLOR]
    [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]
        [URL="http://www.php.net/include"]include[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"config.php"[/COLOR][COLOR= #007700]);[/COLOR]
        [COLOR= #0000BB]$sql[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"SELECT * FROM leden WHERE mail = "[/COLOR][COLOR= #007700].[/COLOR][COLOR= #0000BB]$email[/COLOR][COLOR= #007700].[/COLOR][COLOR= #DD0000]""[/COLOR][COLOR= #007700]);[/COLOR]
        [URL="http://www.php.net/mysql_close"]mysql_close[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$link[/COLOR][COLOR= #007700]);[/COLOR]
        [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/mysql_num_rows"]mysql_num_rows[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$sql[/COLOR][COLOR= #007700]) ==[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700]){[/COLOR]
            [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]"Er is geen gebruiker met dit E-Mail adres!<br /><a href="javascript:history.go(-1);">Klik hier om terug te gaan!</a>"[/COLOR][COLOR= #007700];
        }[/COLOR]
        [URL="http://www.php.net/else"]else[/URL][COLOR= #007700]{[/COLOR]            
            [COLOR= #0000BB]$randompass[/COLOR] [COLOR= #007700]=[/COLOR] ranpass[COLOR= #007700]([/COLOR][COLOR= #0000BB]8[/COLOR][COLOR= #007700]);[/COLOR]
            [URL="http://www.php.net/include"]include[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"config.php"[/COLOR][COLOR= #007700]);[/COLOR]
            [URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"UPDATE leden SET pass = "[/COLOR][COLOR= #007700].[/COLOR][URL="http://www.php.net/md5"]md5[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$randompass[/COLOR][COLOR= #007700]).[/COLOR][COLOR= #DD0000]" WHERE mail = "[/COLOR][COLOR= #007700].[/COLOR][COLOR= #0000BB]$email[/COLOR][COLOR= #007700].[/COLOR][COLOR= #DD0000]""[/COLOR][COLOR= #007700]);[/COLOR]
            [URL="http://www.php.net/mysql_close"]mysql_close[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$link[/COLOR][COLOR= #007700]);[/COLOR]
            [COLOR= #0000BB]$to[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$email[/COLOR][COLOR= #007700];[/COLOR]
            [COLOR= #0000BB]$subject[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"Wachtwoord Vergeten"[/COLOR][COLOR= #007700];[/COLOR]
            [COLOR= #0000BB]$message[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"Hallo,n Uw wachtwoord is veranderd in: "[/COLOR][COLOR= #007700].[/COLOR][COLOR= #0000BB]$randompass[/COLOR][COLOR= #007700].[/COLOR][COLOR= #DD0000]"n Met Vriendelijke Groeten n Team FifaWorld"[/COLOR][COLOR= #007700];[/COLOR]
            [COLOR= #0000BB]$headers[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"From: FifaWorld <mail@fifaworld.nl>"[/COLOR][COLOR= #007700];[/COLOR]
            [URL="http://www.php.net/mail"]mail[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$to[/COLOR][COLOR= #007700],[/COLOR][COLOR= #0000BB]$subject[/COLOR][COLOR= #007700],[/COLOR][COLOR= #0000BB]$message[/COLOR][COLOR= #007700],[/COLOR][COLOR= #0000BB]$headers[/COLOR][COLOR= #007700]);[/COLOR]
            [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]"Er is een mail met uw nieuwe Wachtwoord naar u toe gestuurd!"[/COLOR][COLOR= #007700];
        }
    }
}[/COLOR]
?>


en nog een /game/header.php

[COLOR= #0000BB]<?php[/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]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]])){[/COLOR]
    [URL="http://www.php.net/header"]header[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]Location: ../index.php[/COLOR][COLOR= #007700]);[/COLOR]
    [URL="http://www.php.net/exit"]exit[/URL][COLOR= #007700];
}[/COLOR]

[COLOR= #0000BB]$login[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]];[/COLOR]

?>
include(../config.php);
$sql = mysql_query("SELECT * FROM leden WHERE ID = ".$login."");
$login = mysql_fetch_object($sql);
mysql_close($link);


}
?>


kan iemand het eventueel verbeteren ?
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Mauriceb

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[COLOR= #0000BB]<?php[/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]$_GET[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]uitloggen[/COLOR][COLOR= #007700]])){[/COLOR]
    [URL="http://www.php.net/session_destroy"]session_destroy[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]]);[/COLOR]
    [COLOR= #0000BB]$melding[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]"Succesvol uitgelogd!"[/COLOR][COLOR= #007700];
}[/COLOR]
?>


Session destroy ken ik niet eens? probeer gwn unset..
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One2xs

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session_destroy();

Moet het volgens mijwink
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Propje

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Ik had eerst de cookie functie maar wil overstappen naar de session

alleen ik heb hierbij de code gepost alleen het werkt niet ?
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Simon

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[COLOR= #0000BB]<?php[/COLOR]
[URL="http://www.php.net/unset"]unset[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700])[/COLOR]
?>


ben je SESSION kwijt als ik het goed had

en je laatste stukje kun je better zo maken

[COLOR= #0000BB]<?php[/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]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]])){[/COLOR]
    [URL="http://www.php.net/echo"]echo[/URL][COLOR= #DD0000] U moet ingelogt zijn[/COLOR][COLOR= #007700];[/COLOR]
[URL="http://www.php.net/else"]else[/URL]
[COLOR= #007700]{[/COLOR]
    [COLOR= #FF8000]//nu is men ingelogd[/COLOR]
    [COLOR= #0000BB]$login[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]];[/COLOR]

?>


dus geen exit gebruiken! anders werkt e script niet vederwink
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Josnl

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Simon schreef:
[COLOR= #0000BB]<?php[/COLOR]
[URL="http://www.php.net/unset"]unset[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700])[/COLOR]
?>
ben je SESSION kwijt als ik het goed had

en je laatste stukje kun je better zo maken

[COLOR= #0000BB]<?php[/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]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]])){[/COLOR]
    [URL="http://www.php.net/echo"]echo[/URL][COLOR= #DD0000] U moet ingelogt zijn[/COLOR][COLOR= #007700];[/COLOR]
[URL="http://www.php.net/else"]else[/URL]
[COLOR= #007700]{[/COLOR]
    [COLOR= #FF8000]//nu is men ingelogd[/COLOR]
    [COLOR= #0000BB]$login[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]login[/COLOR][COLOR= #007700]];[/COLOR]

?>


dus geen exit gebruiken! anders werkt e script niet vederwink
Nu word er dus, als er nog geen sessie bestaat, eentje aangemaakt zonder dat er word ingelogt? emo
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Simon

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@josnl
nee. is een simpel controleert of de ssession leeg is of niet.
zonder al te ingewikkelt stukjeof zo.
ging meer om stukje van /game/header.php

een SESSION kun je simpel vullen door dit bijvoorbeeld:

[COLOR= #0000BB]<?php[/COLOR]
[COLOR= #FF8000]//session "naam" is nu  gevult met "je naam"[/COLOR]
[COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]naam[/COLOR][COLOR= #007700]] =[/COLOR] [COLOR= #DD0000]je naam[/COLOR][COLOR= #007700];[/COLOR]


nu al je session in 1 keer legen

[COLOR= #0000BB]<?php[/COLOR]
[COLOR= #FF8000]// alle session in een1x weg[/COLOR]
[URL="http://www.php.net/unset"]unset[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$_SESSION[/COLOR][COLOR= #007700])[/COLOR]
?>
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Josnl

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Ja ok¨¦, maar jij deed $login = $_SESSION[]; Dat is wat anders dan wat je doet in je bovenstaande postyummie
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Justafool

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@propje.

Ik had je vandaag om 12 uur een berichtje gestuurd met de code dat zou moeten werken voor het uitloggen heb je deze al geprobeerd? Anders kijk ik alles even goed goed over..

grtz
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Shahiem

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Waarom gebruiken jullie geen sessies en koekjes biggrin
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Justafool

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@shahiem die snap ik ff niet.. Daar hebben we het nu al hele topic over...
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