Nun komme ich auch wieder einmal mit einem Problem wo ich nicht weiter komme.
Ich habe bei einem Kollegen den Instant Messenger Installiert und über die Online Box integriert, der Messenger läuft bis auf die User die ein Sonderzeichen im Namen haben I.O.
Nun haben Sie aber viele User die Ihr Clantag im Namen haben und bei diesen Usern lässt sich der Messenger nicht öffnen.
Wenn ich bei den gleichen Usern per Webseite Untersuchen die Sonderzeichen wegnehme dann öffnet sich der Chat sofort.
Hierbei handelt es sich um diese Zeichen [ { | .
Die werden ja oft für Clantags verwendet.
Nun weiß ich aber nicht wie ich diesen Bug beheben kann .
Ich denke mal das ich dies in der func suchen muss.
evtl. weiß ja jemand von euch Rat oder hat das selbe Problem schon mal gehabt.
hier mal die func/messenger.php
Denke mal das ich da am richtigen Ort suche
<?php
/*
Copyright (c) 2009 Anant Garg (anantgarg.com | inscripts.com)
Modified 2009 Florian Koerner (ilch.de | Flomavali)
This script may be used for non-commercial purposes only. For any
commercial purposes, please contact the author at
anant.garg@inscripts.com
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
*/
defined ('main') or die ( 'no direct access' );
if ( loggedin() ) {
if ($_GET['messenger'] == "chatheartbeat") { chatHeartbeat(); }
if ($_GET['messenger'] == "sendchat") { sendChat(); }
if ($_GET['messenger'] == "closechat") { closeChat(); }
if ($_GET['messenger'] == "startchatsession") { startChatSession(); }
if (!isset($_SESSION['chatHistory'])) {
$_SESSION['chatHistory'] = array();
}
if (!isset($_SESSION['openChatBoxes'])) {
$_SESSION['openChatBoxes'] = array();
}
} else {
if ($_GET['messenger'] == "chatheartbeat") {
if ( isset ( $_SESSION['guestblock'] ) ) {
echo '{"items":[{"s":"0","i":"'.$_SESSION['guestblock'].'","f":"System","m":"<i>Es können nur Mitglieder an dieser Sitzung teilnehmen.</i>"}]}';
unset( $_SESSION['guestblock'] );
} else {
echo '{"items":[]}';
}
}
if ($_GET['messenger'] == "sendchat") {
$_SESSION['guestblock'] = escape($_POST['eid'],'integer');
echo '1';
}
if ($_GET['messenger'] == "startchatsession") {
echo '{"username":"Gast","items":[]}';
}
if (isset($_SESSION['chatHistory'])) {
unset($_SESSION['chatHistory']);
}
if (isset($_SESSION['openChatBoxes'])) {
unset($_SESSION['openChatBoxes']);
}
exit;
}
function chatHeartbeat() {
$sql = 'SELECT * FROM `prefix_messenger` WHERE (`eid` = '.$_SESSION['authid'].' AND `recd` = 0) ORDER BY `id` ASC';
$query = db_query($sql);
$items = '';
$chatBoxes = array();
while ($chat = db_fetch_assoc($query)) {
if (!isset($_SESSION['openChatBoxes'][$chat['aid']]) && isset($_SESSION['chatHistory'][$chat['aid']])) {
$items = $_SESSION['chatHistory'][$chat['aid']];
}
$chat['txt'] = sanitize($chat['txt']);
$items .= '{"s":"0","i":"'.$chat['aid'].'","f":"'.utf8_encode(get_n($chat['aid'])).'","m":"'.$chat['txt'].'"},';
if (!isset($_SESSION['chatHistory'][$chat['aid']])) {
$_SESSION['chatHistory'][$chat['aid']] = '';
}
$_SESSION['chatHistory'][$chat['aid']] .= '{"s":"0","i":"'.$chat['aid'].'","f":"'.utf8_encode(get_n($chat['aid'])).'","m":"'.$chat['txt'].'"},';
unset($_SESSION['tsChatBoxes'][$chat['aid']]);
$_SESSION['openChatBoxes'][$chat['aid']] = $chat['sent'];
}
if (!empty($_SESSION['openChatBoxes'])) {
foreach ($_SESSION['openChatBoxes'] as $chatbox => $time) {
if (!isset($_SESSION['tsChatBoxes'][$chatbox])) {
$now = time()-strtotime($time);
$time = date('g:iA M dS', strtotime($time));
$message = "Sent at $time";
if ($now > 180) {
$items .= '{"s":"2","i":"'.$chatbox.'","f":"'.utf8_encode(get_n($chatbox)).'","m":"'.$message.'"},';
if (!isset($_SESSION['chatHistory'][$chatbox])) {
$_SESSION['chatHistory'][$chatbox] = '';
}
$_SESSION['chatHistory'][$chatbox] .= '{"s":"2","i":"'.$chatbox.'","f":"'.utf8_encode(get_n($chatbox)).'","m":"'.$message.'"},';
$_SESSION['tsChatBoxes'][$chatbox] = 1;
}
}
}
}
$sql = 'UPDATE `prefix_messenger` SET `recd` = 1 WHERE `eid` = '.$_SESSION['authid'].' AND `recd` = 0';
$query = db_query($sql);
if ($items != '') {
$items = substr($items, 0, -1);
}
header('Content-type: application/json');
echo '{"items":['.$items.']}';
exit(0);
}
function chatBoxSession($chatbox) {
$items = '';
if (isset($_SESSION['chatHistory'][$chatbox])) {
$items = $_SESSION['chatHistory'][$chatbox];
}
return $items;
}
function startChatSession() {
$items = '';
if (!empty($_SESSION['openChatBoxes'])) {
foreach ($_SESSION['openChatBoxes'] as $chatbox => $void) {
$items .= chatBoxSession($chatbox);
}
}
if ($items != '') {
$items = substr($items, 0, -1);
}
header('Content-type: application/json');
echo '{"username":"'.$_SESSION['authname'].'","items":['.$items.']}';
exit(0);
}
function sendChat() {
$aid = $_SESSION['authid'];
$eid = escape($_POST['eid'],'integer');
$txt = escape($_POST['txt'],'string');
$_SESSION['openChatBoxes'][$eid] = date('Y-m-d H:i:s', time());
$c_txt = sanitize($txt);
if (!isset($_SESSION['chatHistory'][$_POST['eid']])) {
$_SESSION['chatHistory'][$_POST['eid']] = '';
}
$_SESSION['chatHistory'][$_POST['eid']] .= '{"s":"1","i":"'.$eid.'","f":"'.utf8_encode(get_n($eid)).'","m":"'.$c_txt.'"},';
unset($_SESSION['tsChatBoxes'][$_POST['eid']]);
$sql = 'INSERT INTO `prefix_messenger` (`aid`,`eid`,`txt`,`sent`) VALUES ('.$aid.','.$eid.',"'.$txt.'",NOW())';
db_query($sql);
echo "1";
exit(0);
}
function closeChat() {
unset($_SESSION['openChatBoxes'][$_POST['chatbox']]);
echo "1";
exit(0);
}
function sanitize($text) {
$text = htmlspecialchars($text, ENT_QUOTES);
$text = str_replace("\n\r","\n",$text);
$text = str_replace("\r\n","\n",$text);
$text = str_replace("\n","<br>",$text);
return $text;
}
Besten Dank für eure Hilfe
verwendete ilch Version: 1.1 P
Zuletzt modifiziert von H0walD am 21.07.2015 - 08:21:03
