personal-message-system-login

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  1. personal-message-system-login

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index.php ( buiten alle mappen houden )

Code (php)
PHP script in nieuw venster Selecteer het PHP script
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<?
header('Location: messaging/index.php');
?>

config.php ( In de map include )
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<?
mysql_connect('localhost','username','wachtwoord');
mysql_select_db('database naam');

$controle = mysql_query("UPDATE pb SET deleted = 1 WHERE DATEDIFF(NOW(),datum) > 13 && voor = '".$_SESSION['UID']."' && saved = 0");
?>

functions.php ( in de map include )
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<?
function query_fouten($error)
{

    $file = '../logs/mysql/fouten.txt';

    if(!$handle = fopen($file,'ab'))
    {

        header('Location: ' . $_SERVER['PHP_SELF']);
    }

    if(!fwrite($handle,$error . chr(13) . chr(10)))
    {

        header('Location: ' . $_SERVER['PHP_SELF']);
    }

    fclose($handle);
}

function
ubb($bericht)
{

    $bericht = preg_replace('#\[b\](.+?)\[/b\]#is','<b>\\1</b>',$bericht);
    $bericht = preg_replace('#\[i\](.+?)\[/i\]#is','<i>\\1</i>',$bericht);
    $bericht = preg_replace('#\[u\](.+?)\[/u\]#is','<u>\\1</u>',$bericht);
    $bericht = preg_replace('#\[center\](.+?)\[/center\]#is','<p style="padding: 0px; margin: 0px; text-align:center ;">\\1</p>',$bericht);
    
    while (preg_match('#\[quote=(.+?)\](.+?)\[/quote\]#is', $bericht))
    {

        $bericht = preg_replace('#\[quote=(.+?)\](.+?)\[/quote\]#is','<hr style="border:1px dashed orange;" noshade /><div class="quote"><b><small><i><span style="color: #999;">\\1</span></i></b><small>\\2</small></div>',$bericht);
    }

    return $bericht;
}

?>

style.css ( in de map include )
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body
{
    background-color: #000;
    color: #FFF;
    font-family: Verdana;
    font-size: 8pt;
}

table
{
    font-family: Verdana;
    font-size: 8pt;
}

td.top
{
    background-color: #EE7600;
    color: #000;
    border: 1px;
    border-style: outset;
    border-color: #FF6103 #FF6103;
}

td
{
    background-color: #000;
}

img
{
    border: 0px;
    border-style: solid;
}

.inbox
{
    font-family: Verdana;
    font-size: 8pt;
    border: 0px;
    border-style: solid;
    background-color: #829DAF;
}

.input
{
    background-color: #000;
    border: 1px;
    border-style: solid;
    border-color: #333333 #333333 #333333 #333333;
}

input
{
    background-color: #000;
    border: 1px;
    border-style: solid;
    border-color: #829DAF;
    color: #FFFFFF;
    font-family: Verdana;
    font-size: 8pt;
}

textarea
{
    background-color: #FFF;
    border: 1px;
    border-style: solid;
}

a:link
{
    font-weight: none;
    color: #829DAF;
    text-decoration: none;
}

a:visited
{
    font-weight: none;
    color: #829DAF;
    text-decoration: none;
}

a:hover
{
    font-weight: none;
    color: #829DAF;
    text-decoration: none;
}

a:active
{
    font-weight: none;
    color: #829DAF;
    text-decoration: none;
}

.quote
{
    background-color: #000;
    border: 1px solid #000;
}

login.php ( in de map login )
Code (php)
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<?
session_start();

include('../include/config.php');
include('../include/functions.php');

if($_SERVER['REQUEST_METHOD'] == 'POST')
{

    if(isset($_POST['login']))
    {

        $username = htmlentities($_POST['username']);
        $username = stripslashes($username);

        $password = sha1($_POST['password']);

        $sql = "SELECT * FROM members WHERE username = '" . $username . "' AND password = '" . $password . "' AND active = 1";
        if(!$res = mysql_query($sql))
        {

            query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
        }

        $bestaat = mysql_num_rows($res);

        if($bestaat == false)
        {

            header('Location: no-access.php');
        }

        else {
            $_SESSION['login'] = true;
            $_SESSION['timeout'] = time()+86400;

            $info = mysql_fetch_array($res);
                $_SESSION['status'] = $info['status'];
                $_SESSION['UID'] = $info['id'];
                $_SESSION['username'] = $info['username'];

            header('Location: ../messaging/index.php');

            $file = '../logs/' . $username . '.txt';
            $content = 'INGELOGD --- op '.date('d-m-Y').' om '.date('G:i:s');

            if(!$handle = fopen($file,'ab'))
            {

                echo 'Kan het bestand ' . $file . ' niet openen';
                exit;
            }

            if(!fwrite($handle,$content . chr(13) . chr(10)))
            {

                echo 'Kan niet schrijven naar ' . $file;
                exit;
            }

            fclose($handle);
        }
    }
}

?>


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
    <head>
        <title></title>
        <link rel="stylesheet" type="text/css" href="../include/style.css">
    </head>
<body>
<form method="post" action="<?=$_SERVER['PHP_SELF'] ?>">
    <table>
        <tr>
            <td>Gebruikersnaam:</td>
            <td><input type="text" name="username" value="<?=$username; ?>"></td>
        </tr>
        <tr>
            <td>Password:</td>
            <td><input type="password" name="password"></td>
        </tr>
        <tr>
            <td colspan="2"><input type="submit" name="login" value="Login"></td>
        </tr>
    </table>
</form>
</body>
</html>

no-access.php ( in de map login )
Code (php)
PHP script in nieuw venster Selecteer het PHP script
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Deze even zelf maken :)
Gewoon een simpel verhaaltje dat het inloggen niet is gelukt en een linkje naar login.php

index.php ( in de map messaging )
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<?
ini_set('display_errors', 0);
error_reporting(E_ALL);

session_start();

// pagina's includen
include('../include/config.php');
include('../include/functions.php');
    
// controleren of de gebruiker is ingelogd.
if($_SESSION['login'] && $_SESSION['timeout']>time())
{


    // variabelen defineren
    
    $table = 'pb';
    $berichten_per_pagina = 5;
    $max_archive = '50';
    $error = '<br /><center>Je kan dit bericht om een van de volgende redenen niet bekijken:<ul><li>Het opgevraagde bericht bestaat niet (meer).</li><li>Het bericht is niet voor jou bestemd.</li></center>';
    $error_archive = '<br /><center>Je kan dit bericht om een van de volgende redenen niet bekijken:<ul><li>Het opgevraagde bericht bestaat niet (meer).</li><li>Er staan al maximaal '.$max_archive.' berichten in je archief.</li></ul></center>';

    // lege variabelen maken om notices te voorkomen

    $folder = '';
    $msg = '';
    $PID = '';
    
    // $folder en $msg aanmaken

    $arr_folder = array('inbox','archive','sent');
    $arr_msg = array('read','del','save','reply');
    
    if(isset($_GET['folder']))
    {

        if(!in_array($_GET['folder'],$arr_folder,true))
        {

            header('Location: ' . $_SERVER['PHP_SELF']);
        }

        else {
            $folder = $_GET['folder'];
        }
    }


    if(isset($_POST['folder']))
    {

        if(!in_array($_POST['folder'],$arr_folder,true))
        {

            header('Location: ' . $_SERVER['PHP_SELF']);
        }

        else {
            $folder = $_POST['folder'];
        }
    }


    if(isset($_GET['msg']))
    {

        if(!in_array($_GET['msg'],$arr_msg,true))
        {

            header('Location: ' . $_SERVER['PHP_SELF']);
        }

        else {
            $msg = $_GET['msg'];
        }
    }

    if(isset($_POST['msg']))
    {

        if(!in_array($_POST['msg'],$arr_msg,true))
        {

            header('Location: ' . $_SERVER['PHP_SELF']);
        }

        else {
            $msg = $_POST['msg'];
        }
    }

    
    // controleren of PID numeric is.

    if(isset($_GET['PID']))
    {

        if(!is_numeric($_GET['PID']))
        {

            header('Location: ' . $_SERVER['PHP_SELF']);
        }

        else {
            $PID = $_GET['PID'];
        }
    }


    // $start maken

    if($_SERVER['REQUEST_METHOD'] == 'GET')
    {

        if(isset($_GET['start']))
        {

            if(!is_numeric($_GET['start']))
            {

                header('Location: ' . $_SERVER['PHP_SELF']);
            }

            else {
                $start = $_GET['start'];
            }
        }

        else {
            $start = 0;
        }
    }

    else {
        $start = 0;
    }


    // header maken naar send.php

    if($_SERVER['REQUEST_METHOD'] == 'POST')
    {

        if(isset($_POST['compose']))
        {

            header('Location: send.php');
        }
    }

    
    // query's voor het tellen
    
    $totaal_inbox = "SELECT COUNT(PID) AS totaal FROM $table WHERE voor = '".$_SESSION['UID']."' && saved = 0 && deleted = 0";
    if(!$totaal_inbox_res = mysql_query($totaal_inbox))
    {

        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
    }


    $gelezen_inbox = "SELECT COUNT(gelezen) AS ongelezen FROM $table WHERE gelezen = 0 && voor = '".$_SESSION['UID']."' && deleted = 0";
    if(!$gelezen_inbox_res = mysql_query($gelezen_inbox))
    {

        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
    }

    $totaal_archive = "SELECT COUNT(PID) AS totaal FROM $table WHERE saved = 1 && voor = '".$_SESSION['UID']."' && deleted = 0 Limit 0,50";
    if(!$totaal_archive_res = mysql_query($totaal_archive))
    {

        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
    }

    $totaal_sent = "SELECT COUNT(PID) AS totaal FROM $table WHERE van = '".$_SESSION['UID']."' Limit 0,50";
    if(!$totaal_sent_res = mysql_query($totaal_sent))
    {

        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
    }


    $inbox = mysql_fetch_array($totaal_inbox_res);
    $gelezen = mysql_fetch_array($gelezen_inbox_res);
    $archive = mysql_fetch_array($totaal_archive_res);
    $sent = mysql_fetch_array($totaal_sent_res);

    // Reply'en

    if($msg == 'reply')
    {

        header('Location: send.php?ID='.$PID);
    }


    // Bericht verwijderen

    if($msg == 'del')
    {

        $delete = "UPDATE pb SET deleted = 1 WHERE PID = '".$PID."' && voor = '".$_SESSION['UID']."'";
        if(!$delete_res = mysql_query($delete))
        {

            query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
        }

        header('Location:' . $_SERVER['PHP_SELF'] . '?folder='.$folder.'&start='.$start);
    }


    // Bericht opslaan

    if($msg == 'save')
    {

        $save = "UPDATE pb SET saved = 1 WHERE PID = '".$PID."' && voor = '".$_SESSION['UID']."' && saved = 0 && '".$archive."' <= 50";
        if(!$save_res = mysql_query($save))
        {

            query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
        }

        echo $error_archive;
        //header('Location:' . $_SERVER['PHP_SELF'] . '?folder='.$folder.'7start='.$start);
    }

    // inbox legen

    if($_SERVER['REQUEST_METHOD'] == 'POST')
    {

        if(isset($_POST['clear']))
        {

            $delete_all = "UPDATE pb SET deleted = 1 WHERE voor = '".$_SESSION['UID']."' && saved = 0 && deleted = 0";
            if(!$delete_all_res = mysql_query($delete_all))
            {

                query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
            }
        }
    }


    // archief legen

    if($_SERVER['REQUEST_METHOD'] == 'POST')
    {

        if(isset($_POST['delete_arch']))
        {

            $delete_arch = "UPDATE pb set deleted = 1 WHERE voor = '".$_SESSION['UID']."' && saved = 1 && deleted = 0";
            if(!$delete_arch_res = mysql_query($delete_arch))
            {

                query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
            }
        }
    }

    
    // query voor het tonen van de berichten
    
    $sql = "SELECT * FROM $table WHERE PID = '".$PID."'";
    if(!$res = mysql_query($sql))
    {

        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
    }

    $num = mysql_num_rows($res);
    $row = mysql_fetch_array($res);

    // aantal standaardt functies over de berichten heen halen

    $row['titel'] = htmlentities($row['titel']);
    $row['titel'] = stripslashes($row['titel']);
    
    $row['bericht'] = htmlentities($row['bericht']);
    $row['bericht'] = stripslashes($row['bericht']);
    $row['bericht'] = nl2br($row['bericht']);

    // eigen functies over de berichten heen halen

    $row['bericht'] = ubb($row['bericht']);
    ?>


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
    <head>
        <title></title>
        <link rel="stylesheet" type="text/css" href="../include/style.css" />
    </head>
<body>

<center>
<?
echo '<b>Inbox</b> <span style="color: #829DAF;">'.$gelezen[0].'/'.$inbox[0].'</span> |
<b>Archive</b> <span style="color: #829DAF;">'
.$archive[0].'/'.$max_archive.'</span> |
<b>Sent</b> <span style="color: #829DAF;">'
.$sent[0].'</span><br /><br />';

switch($folder)
{
    case
'archive':
        echo '<span style="color:#829daf;">Up to ' . $max_archive . ' messages can be saved. Saved messages will not be deleted!</span>';
    break;
    case
'sent':
        echo '<span style="color:#829daf;">A max of 50 messages will be shown here. Sent messages can\'t be deleted!</span>';
    break;
    default;

        echo '<span style="color:#829daf;">All unsaved messages older than 7 days will be deleted!</span>';
    break;
}

?>

</center><br />
<table align="center" class="inbox" width="200" cellpadding="5" cellspacing="1">
    <tr>
        <td align="center">
            <?
            if($folder == 'sent' || $folder == 'archive' || $folder == 'inbox' && $msg == 'read')
            {

                echo '<a href="index.php">Inbox</a>';
            }

            else {
                echo 'Inbox';
            }

            ?>

        </td>
        
        <td align="center">
            <?
            if($folder == 'sent' || $folder == 'inbox' || $folder == '' || $folder == 'archive' && $msg == 'read')
            {

                echo '<a href="index.php?folder=archive">Archive</a>';
            }

            else {
                echo 'Archive';
            }

            ?>

        </td>

        <td align="center">
            <?
            if($folder == 'archive' || $folder == 'inbox' || $folder == '' || $folder == 'sent' && $msg == 'read')
            {

                echo '<a href="index.php?folder=sent">Sent</a>';
            }
else {
                echo 'Sent';
            }

            ?>

        </td>
    </tr>
</table>
<br />
<table align="center" width="300" cellpadding="5" cellspacing="0">
    <tr>
    <form method="post" action="<?=$_SERVER['PHP_SELF'] ?>">
        <td align="left" width="150">
            <input class="input" type="submit" name="compose" value="Compose" />
        </td>
    </form>
        
        <td align="right" width="150">
            <?
            switch($folder.$msg)
            {
                case
'sent' . 'read':
                    echo '&nbsp;';
                break;
                case
'sent' . '':
                    $page_sent = "
                    SELECT *
                    FROM $table
                    WHERE van = '"
.$_SESSION['UID']."'
                    ORDER BY datum DESC
                    LIMIT $start, $berichten_per_pagina"
;
                    if(!$res_page_sent = mysql_query($page_sent))
                    {

                        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
                    }

                    $num_page_sent = mysql_num_rows($res_page_sent);

                    $aantal_paginas = ceil($sent[0] / $berichten_per_pagina);
                    $huidige_pagina = $start / $berichten_per_pagina + 1;

                    for($i = 1; $i <= $aantal_paginas; $i++)
                    {

                        $start_pb = ($i - 1) * $berichten_per_pagina;
                        if($i == $huidige_pagina)
                        {

                            echo '<strong><sup>[' . $i . ']</sup></strong>&nbsp;';
                        }

                        else {
                            echo '<a href="?folder=sent&amp;start=' . $start_pb .'">' . $i . '</a>&nbsp;';
                        }
                    }

                break;
                case
'inbox' . 'read':
                    echo '&nbsp;';
                break;
                case
'archive' . 'read':
                    echo '&nbsp;';
                break;
                case
'archive':
                    $page_archive = "
                    SELECT *
                    FROM $table
                    WHERE saved = 1 && deleted = 0 && van = '"
.$_SESSION['UID']."'
                    ORDER BY datum DESC
                    LIMIT $start, $berichten_per_pagina"
;
                    if(!$res_page_archive = mysql_query($page_archive))
                    {

                        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
                    }

                    $page_archive_num = mysql_num_rows($res_page_archive);

                    $aantal_paginas = ceil($archive[0] / $berichten_per_pagina);
                    $huidige_pagina = $start / $berichten_per_pagina + 1;

                    for($i = 1; $i <= $aantal_paginas; $i++)
                    {

                        $start_pb = ($i - 1) * $berichten_per_pagina;
                        if($i == $huidige_pagina)
                        {

                            echo '<strong><sup>[' . $i . ']</sup></strong>&nbsp;';
                        }

                        else {
                            echo '<a href="?folder=archive&amp;start=' . $start_pb .'">' . $i . '</a>&nbsp;';
                        }
                    }

                break;
                default;

                    $page_inbox = "
                    SELECT *
                    FROM $table
                    WHERE saved = 0 && voor = '"
.$_SESSION['UID']."' && deleted = 0
                    ORDER BY datum DESC
                    LIMIT $start, $berichten_per_pagina"
;
                    if(!$res_page_inbox = mysql_query($page_inbox))
                    {

                        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
                    }

                    $num_page_inbox = mysql_num_rows($res_page_inbox);

                    $aantal_paginas = ceil($inbox[0] / $berichten_per_pagina);
                    $huidige_pagina = $start / $berichten_per_pagina + 1;

                    for($i = 1; $i <= $aantal_paginas; $i++)
                    {

                        $start_pb = ($i - 1) * $berichten_per_pagina;
                        if($i == $huidige_pagina)
                        {

                            echo '<strong><sup>[' . $i . ']</sup></strong>&nbsp;';
                        }

                        else {
                            echo '<a href="?start=' . $start_pb .'">' . $i . '</a>&nbsp;';
                        }
                    }
                }

            ?>

        </td>
    </tr>
</table>
<br />
<?
switch($folder.$msg)
{
    case
'sent'.'read':
        if($row['van'] == $_SESSION['UID'])
        {

            echo '
                <table class="inbox" border="0" align="center" width="350" cellpadding="5" cellspacing="0">
                    <tr>
                        <td style="border: 1px solid #829DAF; padding: 5px;">
                            <div><small><b>'
.$row['titel'].'</b></small><hr size="1" noshade width="150px" align="left" style="color: #829DAF;">
                            </div>
                            '
. $row['bericht'] . '
                        </td>
                    </tr>
                </table>
                '
;
        }
else {
        echo $error;
        }

    break;
    case
'sent':
        if($num_page_sent >= 1)
        {

            while($berichten_sent = mysql_fetch_array($res_page_sent))
            {

                $van_sent = "SELECT username FROM members WHERE id = '".$berichten_sent['voor']."'";
                if(!$van_sent_res = mysql_query($van_sent))
                {

                    query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
                }

                $fetch_sent = mysql_fetch_array($van_sent_res);

                $berichten_sent['titel'] = htmlentities($berichten_sent['titel']);
                $berichten_sent['titel'] = stripslashes($berichten_sent['titel']);

                if(strlen($berichten_sent['titel']) > 25)
                {

                    $berichten_sent['titel'] = substr($berichten_sent['titel'],0,20) . ' ...';
                }

                ?>

                
                <table class="inbox" align="center" width="270" cellpadding="5" cellspacing="1">
                    <tr>
                        <td width="100%">
                            <span style="color:#289DAF;">
                            <a href="?folder=sent&amp;msg=read&amp;PID=<?=$berichten_sent['PID'] ?>"><?=$berichten_sent['titel'] ?></a>
                            </span>
                        </td>
                    </tr>
                    <tr>
                        <td colspan="2" align="left">
                            Sent to <span style="color:#829DAF;">
                            <a href="profile.php?UID=<?=$berichten_sent['voor'] ?>"><?=$fetch_sent['username'] ?></a>
                            </span>
                            On <span style="color:#829DAF;">
                            <?=$berichten_sent['datum'] ?>
                            </span>
                        </td>
                    </tr>
                </table>
                <br />
<?
        }
    }

    else {
        echo '
        <table align="center" class="inbox" width="270" cellpadding="5" cellspacing="1">
            <tr>
                <td align="center">You haven\'t sent any messages yet!</td>
            </tr>
        </table>
            '
;
    }

    break;
    case
'archive'.'read':
        if($row['voor'] == $_SESSION['UID'])
        {

            $update_inbox_archive = "UPDATE $table SET gelezen = 1 WHERE PID = '".$PID."'";
            if(!$update_inbox_archive_res = mysql_query($update_inbox_archive))
            {

                query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
            }

            echo '
                <table class="inbox" border="0" align="center" width="350" cellpadding="5" cellspacing="0">
                    <tr>
                        <td style="border: 1px solid #829DAF; padding: 5px;">
                            <div><small><b>'
.$row['titel'].'</b></small><hr size="1" noshade width="150px" align="left" style="color: #829DAF;">
                            </div>
                            '
. $row['bericht'] . '<br /><br />
                            <div style="text-align: right;">
                            <a href="?PID='
.$PID.'&amp;msg=reply">reply</a> |
                            <a href="?folder=archive&amp;PID='
.$PID.'&amp;msg=del">delete</a>
                            </div>
                        </td>
                    </tr>
                </table>
                '
;
        }
else {
        echo $error;
        }

    break;
    case
'archive':
        if($page_archive_num >= 1)
        {

            while($berichten_arch = mysql_fetch_array($res_page_archive))
            {

                $van_arch = "SELECT username FROM members WHERE id = '".$berichten_arch['van']."'";
                if(!$van_arch_res = mysql_query($van_arch))
                {

                    query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
                }

                $fetch_arch = mysql_fetch_array($van_arch_res);

                $berichten_arch['titel'] = htmlentities($berichten_arch['titel']);
                $berichten_arch['titel'] = stripslashes($berichten_arch['titel']);

                if(strlen($berichten_arch['titel']) > 25)
                {

                    $berichten_arch['titel'] = substr($berichten_arch['titel'],0,20) . ' ...';
                }

                ?>

                
                <table class="inbox" align="center" width="270" cellpadding="5" cellspacing="1">
                    <tr>
                        <td width="100%">
                            <?
                            if($berichten_arch['gelezen'] == 0)
                            {

                                echo '<img src="../include/img/bericht.gif" alt="envelope" />';
                            }

                            ?>

                            <span style="color:#289DAF;">
                            <a href="?folder=archive&amp;msg=read&amp;PID=<?=$berichten_arch['PID'] ?>"><?=$berichten_arch['titel'] ?></a>
                            </span>
                        </td>
                        
                        <td style="padding: 0px;">
                            <a href="?folder=<?=$folder ?>&amp;msg=del&amp;PID=<?=$berichten_arch['PID'] ?>&amp;start=<?=$start ?>"><img src="../include/img/prullenbak.gif" /></a>
                        </td>
                    </tr>
                    
                    <tr>
                        <td colspan="2" align="left">
                            Sent by <span style="color:#829DAF;">
                            <a href="profile.php?UID=<?=$berichten_arch['van'] ?>"><?=$fetch_arch['username'] ?></a>
                            </span>
                            On <span style="color:#829DAF;">
                            <?=$berichten_arch['datum'] ?>
                            </span>
                        </td>
                    </tr>
                </table>
                <br />
<?
    }
        echo '
            <form method="post" action="{$_SERVER[PHP_SELF]}">
                <table align="center" width="300" cellpadding="5" cellspacing="0">
                    <tr>
                        <td width="150"><input class="input" type="submit" name="delete_archive" value="Delete all"></td>
                        <td align="right" width="150"></td>
                    </tr>
                </table>
            </form>
            <center>Unread messages are marked with an <img src="../include/img/bericht.gif" alt="envelope" /></center>
            '
;
    }

    else {
        echo '
        <table align="center" class="inbox" width="270" cellpadding="5" cellspacing="1">
            <tr>
                <td align="center">Your archive is empty!</td>
            </tr>
        </table>
            '
;
    }

    break;
    case
'inbox'.'read':
        if($row['voor'] == $_SESSION['UID'])
        {

            $update_inbox_read = "UPDATE $table SET gelezen = 1 WHERE PID = '".$PID."'";
            if(!$update_inbox_read_res = mysql_query($update_inbox_read))
            {

                query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
            }

            echo '
                <table class="inbox" border="0" align="center" width="350" cellpadding="5" cellspacing="0">
                    <tr>
                        <td style="border: 1px solid #829DAF; padding: 5px;">
                            <div><small><b>'
.$row['titel'].'</b></small><hr size="1" noshade width="150px" align="left" style="color: #829DAF;">
                            </div>
                            '
. $row['bericht'] . '<br /><br />
                            <div style="text-align: right;">
                            <a href="?PID='
.$PID.'&amp;msg=reply">reply</a> |
                            <a href="?PID='
.$PID.'&amp;msg=save">save</a> |
                            <a href="?PID='
.$PID.'&amp;msg=del">delete</a>
                            </div>
                        </td>
                    </tr>
                </table>
                '
;
        }
else {
        echo $error;
        }

    break;
    default;

        if($num_page_inbox >= 1)
        {

            while($berichten_inbox = mysql_fetch_array($res_page_inbox))
            {

                $van_inbox = "SELECT username FROM members WHERE id = '".$berichten_inbox['van']."'";
                if(!$van_inbox_res = mysql_query($van_inbox))
                {

                    query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
                }

                $fetch_inbox = mysql_fetch_array($van_inbox_res);

                $berichten_inbox['titel'] = htmlentities($berichten_inbox['titel']);
                $berichten_inbox['titel'] = stripslashes($berichten_inbox['titel']);

                if(strlen($berichten_inbox['titel']) > 25)
                {

                    $berichten_inbox['titel'] = substr($berichten_inbox['titel'],0,20) . ' ...';
                }

                ?>

                
                <table class="inbox" align="center" width="270" cellpadding="5" cellspacing="1">
                    <tr>
                        <td width="100%">
                            <?
                            if($berichten_inbox['gelezen'] == 0)
                            {

                                echo '<img src="../include/img/bericht.gif" alt="envelope" />';
                            }

                            ?>

                            <span style="color:#289DAF;">
                            <a href="?folder=inbox&amp;msg=read&amp;PID=<?=$berichten_inbox['PID'] ?>"><?=$berichten_inbox['titel'] ?></a>
                            </span>
                        </td>
                        
                        <td style="padding: 0px;">
                            <a href="?folder=<?=$folder ?>&amp;msg=save&amp;PID=<?=$berichten_inbox['PID'] ?>&amp;start=<?=$start ?>"><img src="../include/img/save.gif" /></a><a href="?folder=<?=$folder ?>&amp;msg=del&amp;PID=<?=$berichten_inbox['PID'] ?>&amp;start=<?=$start ?>"><img src="../include/img/prullenbak.gif" /></a>
                        </td>
                    </tr>
                    
                    <tr>
                        <td colspan="2" align="left">
                            Sent by <span style="color:#829DAF;">
                            <a href="profile.php?UID=<?=$berichten_inbox['van'] ?>"><?=$fetch_inbox['username'] ?></a>
                            </span>
                            On <span style="color:#829DAF;">
                            <?=$berichten_inbox['datum'] ?>
                            </span>
                        </td>
                    </tr>
                </table>
                <br />
<?
    }
        echo '
            <form method="post" action='
.$_SERVER[PHP_SELF].'>
                <table align="center" width="300" cellpadding="5" cellspacing="0">
                    <tr>
                        <td width="150"><input class="input" type="submit" name="clear" value="Clear inbox" /></td>
                        <td align="right" width="150"></td>
                    </tr>
                </table>
            </form>
            <center>New messages are marked with an <img src="../include/img/bericht.gif" alt="envelope" /></center>
            '
;
    }

    else {
        echo '
        <table align="center" class="inbox" width="270" cellpadding="5" cellspacing="1">
            <tr>
                <td align="center">Your inbox is empty!</td>
            </tr>
        </table>
            '
;
    }
}

echo '
</body>
</html>
    '
;
}

else {
    session_unset();
    session_destroy();
    header('Location: ../login/login.php');
}

?>

send.php ( in de map messaging )
Code (php)
PHP script in nieuw venster Selecteer het PHP script
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<?
ini_set('display_errors', 1);
error_reporting(E_ALL);

session_start();

// bestanden includen

include('../include/config.php');
include('../include/functions.php');

// controleren of de gebruiker is ingelogd.

if(isset($_SESSION['login']) && $_SESSION['timeout']>time())
{

    if(isset($_POST['bericht']))
    {

        $bericht = htmlentities($_POST['bericht']);
        $bericht = stripslashes($bericht);
    }

    else {
        $bericht = '';
    }


    if(isset($_POST['titel']))
    {

        $titel = htmlentities($_POST['titel']);
        $titel = stripslashes($titel);
    }

    else {
        $titel = 'No Subject';
    }

    
    if(isset($_POST['aan']))
    {

        $aan = htmlentities($_POST['aan']);
        $aan = stripslashes($aan);
    }

    else {
        $aan = '';
    }


    // controleren of ID numeric is

    if(isset($_GET['ID']))
    {

        if(!is_numeric($_GET['ID']))
        {

            header('Location: ' . $_SERVER['PHP_SELF']);
        }

        else {
            $ID = $_GET['ID'];
            $reply = true;
        }
    }

    else {
        $ID = '';
        $reply = false;
    }


    // query maken om informatie op te halen uit de url.

    $url_info = "SELECT titel,bericht,van,datum FROM pb WHERE PID = '".$ID."' && voor = '".$_SESSION['UID']."'";
    $url_res = mysql_query($url_info);
    $fetch_info = mysql_fetch_array($url_res);

    if(isset($fetch_info['bericht'],$fetch_info['titel'],$fetch_info['van']))
    {

        $fetch_info['bericht'] = htmlentities($fetch_info['bericht']);
        $fetch_info['bericht'] = stripslashes($fetch_info['bericht']);

        $fetch_info['titel'] = htmlentities($fetch_info['titel']);
        $fetch_info['titel'] = stripslashes($fetch_info['titel']);
    }

    else {
        $fetch_info['bericht'] = '';
        $fetch_info['titel'] = '';
        $fetch_info['van'] = '';
        $fetch_info['datum'] = '';
    }


    // query maken om nr in naam over te zetten

    $change = "SELECT username FROM members WHERE id = '".$fetch_info['van']."'";
    if(!$change_res = mysql_query($change))
    {

        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
    }

    $fetch_change = mysql_fetch_array($change_res);

    // Query om te controleren of de gebruikersnaam bestaat

    $nick_exists = "SELECT username FROM members WHERE username = '".$aan."'";
    if(!$nick_res = mysql_query($nick_exists))
    {

        query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
    }


    if($_SERVER['REQUEST_METHOD'] == 'POST')
    {

        if(isset($_POST['verstuur']))
        {

            if($aan == isset($SESSION['username']))
            {

                $error = 'You can\'t send messages to yourself.';
            }


            if($nick_num = mysql_num_rows($nick_res) == 0)
            {

                $error = 'De gebruiker bestaat niet.';
            }


            if(empty($aan) OR empty($bericht))
            {

                $error = 'Verplicht(e) veld(en) is / zijn leeg.';
            }
        }

        if(isset($error))
        {

            echo $error;
        }

        else {
            $invoer_voor = mysql_real_escape_string($_POST['aan']);
            $invoer_titel = mysql_real_escape_string(strtolower($_POST['titel']));
            $invoer_titel = ucfirst($invoer_titel);
            $invoer_bericht = mysql_real_escape_string($_POST['bericht']);

            $UID = "SELECT id FROM members WHERE username = '".$invoer_voor."'";
            if(!$fetch_res = mysql_query($UID))
            {

                query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
            }

            $fetch = mysql_fetch_array($fetch_res);

            $sql = "INSERT INTO pb (voor,van,datum,titel,bericht) VALUES (".$fetch['id'].",".$_SESSION['UID'].",NOW(),'".$invoer_titel."','".$invoer_bericht."')";
            if(!$res = mysql_query($sql))
            {

                query_fouten(mysql_error() . chr(13) . chr(10) . 'In bestand: ' . __FILE__ . chr(13) . chr(10) . 'Op regel: ' . __LINE__ . chr(13) . chr(10));
            }

            header('Location: index.php');
            
            $file = '../logs/' . $invoer_voor . '.txt';
            $content = 'Bericht verzonden --- op '.date('d-m-Y').' om '.date('G:i:s').' naar '.$invoer_voor.'['.$fetch['id'].']';

            if(!$handle = fopen($file,'ab'))
            {

                echo 'Kan het bestand ' . $file . ' niet openen';
                exit;
            }

            if(!fwrite($handle,$content . chr(13) . chr(10)))
            {

                echo 'Kan niet schrijven naar ' . $file;
                exit;
            }

            fclose($handle);
        }
    }

?>


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
    <head>
        <title></title>
        <link rel="stylesheet" type="text/css" href="../include/style.css">
    </head>
<body>

<form method="post" action="<?=$_SERVER['PHP_SELF'].'?'.$_SERVER['QUERY_STRING'] ?>">

<table align="left" cellpadding="1" cellspacing="2">
    <tr>
        <td class="top" colspan="2"><b>Verstuur een bericht</b></td>
    </tr>
    <tr>
        <td width="75">Aan:</td>
        <td><input type="text" name="aan" size="40" maxlength="30" value="<?=$fetch_change['username'] ?>"></td>
    </tr>
    <tr>
        <td width="75">Titel:</td>

        <td><input type="text" name="titel" size="50" maxlength="50" value="<?=$fetch_info['titel'] ?>"></td>
    </tr>
    <tr>
        <td>Bericht:</td>
        <td>
        <textarea cols="50" rows="10" name="bericht"><? if($reply == true){ echo "\n\n[quote=".$fetch_change['username']." wrote on: ".$fetch_info['datum']."]\n".$fetch_info['bericht']."[/quote]"; } ?></textarea>
        </td>
    </tr>
    <tr>
        <td>&nbsp;</td>
        <td><input type="submit" name="verstuur" value="Verstuur"></td>
    </tr>
</table>

</form>

</body>
</html>

<?
} else {
    session_unset();
    session_destroy();
    header('Location: ../login/login.php');
}

?>

 
 

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