Login page - Vấn đề lớn với PHP -- Mấy anh giúp em với

nếu được thì bạn post đoạn code lên để mọi người tham khảo

Đồng ý, đây là source của một vài file trong cái manage tool của em.
-- config.php: /[abc]/includes/config.php

================================================== =============
<?

// Permit compression

// header("Accept-Encoding: deflate, gzip, compress"); // deflate and gzip Browser

// header("Content-Encoding: default"); // Server

// Include all necessary files



// Lock IP

if (getenv("HTTP_CLIENT_IP")){

$ip=getenv("HTTP_CLIENT_IP");

}else{

$ip=getenv("REMOTE_ADDR");

}

$today = date("Y-m-d H:i:s");



$LocalIP[] = "192.168.1.1"; // --GreG--

$LocalIP[] = "192.168.1.1"; // --Math--

$LocalIP[] = "127.0.0.1";



//================================================== ======

// DATABASE

//================================================== ======

if (in_array($ip, $LocalIP, FALSE)) {

define('DB_SERVER', "localhost");

define('DB_SERVER_USERNAME','root');

define('DB_SERVER_PASSWORD','pass');

define('DB_DATABASE','data');

} else {

define('DB_SERVER', "localhost");

define('DB_SERVER_USERNAME','root');

define('DB_SERVER_PASSWORD','pass');

define('DB_DATABASE','data');

}



//================================================== ======

// SERVER DIRECTORIES

//================================================== ======

// FS = Filesystem (physical)

// WS = Webserver (virtual)

// Files location

define('DIR_FS_DOCUMENT_ROOT', '/var/www/html/abc/' );

define('PFS', '/var/www/html/abc');

define("DIR_WS_INCLUDES", '/var/www/html/abc/includes/');



define('WEB_URL', '');

define('WEB_BASE', '');

define('UPLOAD_DIR', '/var/www/html/abc/');

define('UPLOAD_WEB', 'abc/uploads/');



define('DIR_WS_ROOT', DIR_FS_DOCUMENT_ROOT);

define('DIR_WS_FUNCTIONS', DIR_WS_INCLUDES.'functions/');

define('DIR_WS_CLASSES', DIR_WS_INCLUDES.'classes/');



// Initialize time

srand((double)microtime()*1000000);

mt_srand((double)microtime()*1000000);



// Initialize Binary Mask

define('A', 1); // 1

define('B', 2);

define('C', 4);

define('D', 8);

define('E', 16); // 5

define('F', 32);

define('G', 64);

define('H', 128);

define('I', 256);

define('J', 512); // 10

define('K', 1024);

define('L', 2048);

define('M', 4096);

define('N', 8192);

define('O', 16384); // 15

define('P', 32768);

define('Q', 65536);

define('R', 131072);

define('S', 262144);

define('T', 524288); // 20

define('U', 1048576);



// Start session

$include_file = DIR_WS_FUNCTIONS . 'sessions_accessrights.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');

$include_file = DIR_WS_CLASSES . 'accessrights.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');



// Connect Database

$include_file = DIR_WS_FUNCTIONS . 'database.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');



// Load all functions

$include_file = DIR_WS_FUNCTIONS . 'time.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');

$include_file = DIR_WS_FUNCTIONS . 'common.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');



// Load all classes

$include_file = DIR_WS_CLASSES . 'news.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');

$include_file = DIR_WS_CLASSES . 'user.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');





// Connection à la db + Session PHP

$GLOBAL_ERRORMESSAGE = "";

$GLOBAL_USERID = "";

$GLOBAL_ALREADYHEADER = 1;

startSession();

tep_db_connect();

$access = new CAccessrights();



if ($command == "login") { // Si l'usager veut se loguer

if (!$access->checkUserLogin($hlogin, $hpassword, $TZ)) { // Si Login incorect

$GLOBAL_ERRORMESSAGE .= "<br>Bad Login / Password<br><br>";

$include_file = "index.php"; include(DIR_WS_FUNCTIONS . 'include_once.php');

// echo "Test 1<br>";

die();

}

else { // On démarre la session, car le Login-Password est OK

if (!$access->checkSessionAtLogin()) {

$GLOBAL_ERRORMESSAGE .= "<br>Access forbidden - Error 1<br><br>";

$include_file = "index.php"; include(DIR_WS_FUNCTIONS . 'include_once.php');

// echo "Test 1<br>";

die();

}

}

$LOGEDIN = 1;

}

else if ($command == "logout") {

stopSession();

$GLOBAL_ERRORMESSAGE .= "<br>Logout Successful<br><br>";

$include_file = "index.php"; include(DIR_WS_FUNCTIONS . 'include_once.php');

die();

}

// else if ($GLOBAL_USERID != 0) { // Si ce n'est pas un Login ou un Logout

else { // Si ce n'est pas un Login ou un Logout

if (!$access->loadUserInfos()) {

if ($GLOBAL_USERID != 0) {

$GLOBAL_ERRORMESSAGE .= "<br>Access forbidden - Error 3<br><br>";

}

if (!empty($comment)) {

$GLOBAL_ERRORMESSAGE .= "<br>Last Bug Comment Entered:<br>$comment<br><br>";

}

$GLOBALS['SESSION_NAME'] = "Guest";

// echo "Test error 3";

$include_file = "index.php"; include(DIR_WS_FUNCTIONS . 'include_once.php');

die();

}

if (!$access->checkSessionInPages()) {

if ($GLOBAL_USERID != 0) {

$GLOBAL_ERRORMESSAGE .= "<br>Access forbidden - Error 4<br><br>";

}

if (!empty($comment)) {

$GLOBAL_ERRORMESSAGE .= "<br>Last Bug Comment Entered:<br>$comment<br><br>";

}

$GLOBALS['SESSION_NAME'] = "Guest";

// echo "Test error 4";

$include_file = "index.php"; include(DIR_WS_FUNCTIONS . 'include_once.php');

die();

}

}

// Created for "View history"

// if (!empty($access->m_loginid)) { $GLOBAL_USERID = $access->m_loginid; }

// echo "GUID = $GLOBAL_USERID<br>";

// print_r($access);

?>

================================================== =============

-- access.php : /abc/access.php

================================================== =============

<?

$GLOBAL_LANGUAGE = 1;



require_once("includes/config.php");

require_once("head.php");



if ($p_loggued_in == "1") {

$include_file = DIR_WS_CLASSES . 'components.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');

$m_comp = new CComp();

$m_comp->getVersionsList($GLOBALS['SESSION_GAME'],$GLOBALS['SESSION_DEVICE']);

}

?>



<table cellpadding=0 cellspacing=0 width=100% border=0>

<tr valign=top>



<!-- begin left column-->

<td width=5 bgcolor=#5B88AB align=right>&nbsp;</td>

<td width="1" bgcolor="#000000"><img src="/qa/images/b.gif" width="1" height="1"></td>

<!-- end left column -->



<!-- begin main column -->

<td bgcolor=#FFFFFF>

<span class=spacer8>&nbsp;<br clear=all></span>

<?

if ($GLOBAL_ERRORMESSAGE) { ?>

<table width="90%" border="0" cellspacing="0" cellpadding="0" align="center">

<tr valign="top">

<td align="center" valign="top" class="ErrorMess"><? echo $GLOBAL_ERRORMESSAGE; ?></td>

</tr>

</table>

<span class=spacer8>&nbsp;<br clear=all></span>

<? } ?>

<?

if ($p_loggued_in == "1" && $GLOBALS['SESSION_USERTST'] && $GLOBALS['SESSION_GAME'] && $GLOBALS['SESSION_DEVICE']) {

?>

<div align="center"><font color="#000000" class="ggheader2">Project Punch In/Out</font></div>

<? $users->loadUserInfos($GLOBALS['SESSION_USERID']);

$users->getUserHours($GLOBALS['SESSION_USERID']); ?>

<form action="access.php" method="get">

<input type="hidden" name="command" value="punch">

<input type="hidden" name="userid" value="<? echo $GLOBALS['SESSION_USERID']; ?>">

<table cellpadding="0" cellspacing="0" width="60%" border="0" class="gsblack12" align="center">

<tr valign="top">

<td align="center" width="100%"><? if ((!$users->m_Punch[0]['PunchIn']) && ($GLOBALS['SESSION_GAME'])) { ?>Punch In<? } else { ?>Punch Out<? } ?></td>

</tr>

<tr valign="top">

<td align="center"><? if ((!$users->m_Punch[0]['PunchIn']) && ($GLOBALS['SESSION_GAME'])) { echo getCompById($GLOBALS['SESSION_GAME'], 'Game'); } else { ?><input type="submit" name="punchout" value="Punch Out"><? } ?></td>

</tr>

<tr valign="top">

<td align="center"><? if ((!$users->m_Punch[0]['PunchIn']) && ($GLOBALS['SESSION_GAME'])) { echo getCompById($GLOBALS['SESSION_DEVICE'], 'Device'); } ?></td>

</tr>

<tr valign="top">

<td align="center">

<? if ((!$users->m_Punch[0]['PunchIn']) && ($GLOBALS['SESSION_GAME'])) { ?>

<SELECT name="version">

<option value="0" SELECTED>[SELECT]</option>

<? for($i=0; $i<$m_comp->nb_gdv; $i++) { ?>

<option value="<? echo $m_comp->m_gdv_id[$i]; ?>"><? echo $m_comp->m_gdv_name[$i]; ?></option>

<? } ?>

</SELECT>

<? } else { ?>

<font color="#000000"><strong>You are currently

<? if ($users->m_Punch[0]['PunchIn']) {

echo "punched in the : ".$users->m_Punch[0]['game']." / ".$users->m_Punch[0]['device']."<br>";

echo "V. ".$users->m_Punch[0]['version']." project, since ".$users->m_Punch[0]['punch_in'].".";

} ?></strong></font><br clear="all"><br><? } ?>

</td>

</tr>

<tr valign="top">

<td align="center"><?

if ((!$users->m_Punch[0]['PunchIn']) && (!$GLOBALS['SESSION_GAME'])) { ?><br><br>Log in a Project First!<br><?

} else if (!$users->m_Punch[0]['PunchIn']) { ?><input type="submit" name="punchin" value="Punch In"><? } ?></td>

</tr>

</table>

</form>

<?

} else if (!$GLOBALS['SESSION_GAME'] || ($GLOBALS['SESSION_DEVICE']<500)) {

$include_file = DIR_WS_CLASSES . 'components.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');

$m_comp = new CComp();

// $m_comp->getDevicesList();

$m_comp->getGamesList();

?>



<script language="javascript">

function changeList(form, index) {

var objSelect = form.project_device;

while(objSelect.options.length > 1)

{

objSelect.remove(1);

}

<?

for($i=0; $i<$m_comp->nb_Games; $i++) {

if ($i>0) {

echo "else ";

}

?>

if (index == "<? echo $m_comp->m_gameid[$i]; ?>") {

<?

$m_comp->getGameDevice($m_comp->m_gameid[$i]);

for($j=0; $j<$m_comp->nb_gd; $j++) {

?>

objOption = document.createElement("option");

objOption.text = "<? echo $m_comp->m_gd_dname[$j] ?>";

objOption.value = "<? echo $m_comp->m_gd_did[$j] ?>";

if(document.all && !window.opera)

{objSelect.add(objOption);}

else

{objSelect.add(objOption, null);}

<?

}

?>

}

<?

}

?>

}

</script>

<div align="center"><font color="#000000" class="ggheader2">Project Login</font></div>

<form action="access.php" method="get" name="Intro" id="Intro">

<input type="hidden" name="p_loggued_in" value="1">

<table cellpadding="0" cellspacing="0" width="100%" border="0">

<tr>

<td class="gsblack11" align="right" width="40%">Game Name :</td>

<td width="60%">&nbsp;

<select name="project_game" class="gsblack11" OnChange="changeList(this.form,this.options[this.selectedIndex].value)">

<option value="0" SELECTED>[SELECT]</option>

<? for($i=0; $i<$m_comp->nb_Games; $i++) { ?>

<option value="<? echo $m_comp->m_gameid[$i]; ?>"><? echo $m_comp->m_gamename[$i]; ?></option>

<? } ?>

</select>

</td>

</tr>

<tr>

<td class="gsblack11" align="right">Device :</td>

<td>&nbsp;

<select name="project_device" class="gsblack11">

<option value="0" SELECTED>[SELECT]</option>

</select>

</td>

</tr>

</table>

<span class=spacer4>&nbsp;<br clear=all></span>

<div align="center"><input type="submit" name="submit" value="Continue"></div>

</form>

<?

} else {

$m_news = new CNews();

$m_news->loadAllNews(); ?>

<span class=spacer4>&nbsp;<br clear=all></span>

<table cellpadding="0" cellspacing="0" width="100%" border="0">

<tr valign="top">

<td width="10%">&nbsp;</td>

<td align="center" valign="top">

<? for($i=0; $i<$m_news->nb_News; $i++) { ?>

<table cellpadding="0" cellspacing="0" width="100%" border="0" class="NewsBG">

<tr valign="top">

<td width="10" class="NewsHeader">&nbsp;</td>

<td align="center" valign="middle" class="NewsHeader"><? echo $m_news->m_newsInfos[$i]['subject']; ?></td>

<td align="right" valign="middle" class="NewsHeaderDate"><? echo $m_news->m_newsInfos[$i]['created_by']." - ".$m_news->m_newsInfos[$i]['created_date']; ?></td>

<td width="10" class="NewsHeader">&nbsp;</td>

</tr>

<tr valign="top">

<td width="10">&nbsp;</td>

<td align="left" valign="top" colspan="2"><br><? echo $m_news->m_newsInfos[$i]['message']; ?><br><br></td>

<td width="10">&nbsp;</td>

</tr>

</table>

<span class=spacer8>&nbsp;<br clear=all></span>

<? } ?>

</td>

<td width="10%">&nbsp;</td>

</tr>

</table>

<?

}

?>

<span class=spacer8>&nbsp;<br clear=all></span>

</td>

<!-- end main column -->



<!-- begin rightnav -->

<td width="1" bgcolor="#000000"><img src="/abc/images/b.gif" width="1" height="1"></td>

<td width=5 bgcolor=#5B88AB align=right>&nbsp;</td>

<!-- end rightnav -->



</tr>

</table>



<?

require_once("foot.php");

?>

================================================== =============

-- index.php : /abc/index.php

================================================== =============

<?

error_reporting(~E_ALL);

require_once("includes/config.php");

require_once("head.php");

?>



<table cellpadding=0 cellspacing=0 width=100% border=0>

<tr valign=top>



<!-- begin left column-->

<td width=100 bgcolor=#5B88AB align=center><font class="gsclink11">

<br><? if ($GLOBALS['SESSION_NAME'] != "Guest") { echo "&nbsp;"; } else { echo "Please Log In!"; }?><br>

<br>Local IP :<br>

<? echo $ip;?><br>

</font></td>

<td width="1" bgcolor="#000000"><img src="/abc/images/b.gif" width="1" height="1"></td>

<!-- end left column -->



<!-- begin main column -->

<td bgcolor=#FFFFFF>

<span class=spacer8>&nbsp;<br clear=all></span>

<? if ($GLOBAL_ERRORMESSAGE) { ?>

<table width="90%" border="0" cellspacing="0" cellpadding="0" align="center">

<tr valign="top">

<td align="center" valign="top" class="ErrorMess"><? echo $GLOBAL_ERRORMESSAGE; ?></td>

</tr>

</table>

<span class=spacer8>&nbsp;<br clear=all></span>

<? }

$m_news = new CNews();

$m_news->loadAllNews(); ?>

<table cellpadding="0" cellspacing="0" width="100%" border="0">

<tr valign="top">

<td width="10%">&nbsp;</td>

<td align="center" valign="top">

<? for($i=0; $i<$m_news->nb_News; $i++) { ?>

<table cellpadding="0" cellspacing="0" width="100%" border="0" class="NewsBG">

<tr valign="top">

<td width="10" class="NewsHeader">&nbsp;</td>

<td align="center" valign="middle" class="NewsHeader"><? echo $m_news->m_newsInfos[$i]['subject']; ?></td>

<td align="right" valign="middle" class="NewsHeaderDate"><? echo $m_news->m_newsInfos[$i]['created_by']." - ".$m_news->m_newsInfos[$i]['created_date']; ?></td>

<td width="10" class="NewsHeader">&nbsp;</td>

</tr>

<tr valign="top">

<td width="10">&nbsp;</td>

<td align="left" valign="top" colspan="2"><br><? echo $m_news->m_newsInfos[$i]['message']; ?><br><br></td>

<td width="10">&nbsp;</td>

</tr>

</table>

<span class=spacer8>&nbsp;<br clear=all></span>

<? } ?>

</td>

<td width="10%">&nbsp;</td>

</tr>

</table>

<span class=spacer8>&nbsp;<br clear=all></span>

</td>

<!-- end main column -->



<!-- begin rightnav -->

<td width="1" bgcolor="#000000"><img src="/abc/images/b.gif" width="1" height="1"></td>

<td width=5 bgcolor=#5B88AB align=right>&nbsp;</td>

<!-- end rightnav -->



</tr>

</table>



<?

include_once("foot.php");

?>

================================================== =============

-- accessright.php : /abc/includes/classes/accessright.php

================================================== ============

<?



class CAccessrights

{

var $m_login;

var $m_loginid;

var $m_name;

var $m_rights;

var $m_tester;

var $m_dev;

var $m_manager;

var $m_timezone;

var $m_groups; // Liste des groupes (table access_groups)

var $m_modules;

var $m_mod;

var $m_access;

var $m_sizebinstr = 32; // Sur 32 bits



// Constructeur

function CAccessrights() {

}



// Vérifie le login-password de l'usager pour accéder au site selon ses droits

function checkUserLogin($login, $password, $TZ) {

global $GLOBAL_USERID;

// print("We are beginning the checkUserLogin()<br>");

// On vérifie si l'usager a vraiment entré des données

if (($login=="") || ($password=="")) return(false);



// On va chercher les droits d'accès de l'usager dans la bd.

$sql = "SELECT id,login,name,security,tester,dev,man,tz,options,u sermask FROM qa_access WHERE login = '$login' AND password = MD5('$password') and active >0";

$db_query = tep_db_query($sql);

if (tep_db_num_rows($db_query)) {

$res = tep_db_fetch_array($db_query);

$this->m_loginid = $res[0];

$this->m_login = $res[1];

$this->m_name = $res[2];

$this->m_rights = $res[3];

$this->m_tester = $res[4];

$this->m_dev = $res[5];

$this->m_manager = $res[6];

$this->m_timezone = $TZ;

$this->m_options = $res[8];

$this->m_mask = $res[9];

}

tep_db_free_result($db_query);

// echo "$login, $password<br>";

// echo "LOGINID=$this->m_loginid LOGIN=$this->m_login IP=$this->m_ip RIGHTS=$this->m_rights <br>";



// On vérifie les données

if ($login == $this->m_login) {

session_register("SESSION_NAME");

$GLOBALS["SESSION_NAME"] = $this->m_name;

session_register("SESSION_USERID");

$GLOBALS["SESSION_USERID"] = $this->m_loginid;

$GLOBAL_USERID = $this->m_loginid;

session_register("SESSION_USERSEC");

$GLOBALS["SESSION_USERSEC"] = $this->m_rights;

session_register("SESSION_USERTST");

$GLOBALS["SESSION_USERTST"] = $this->m_tester;

session_register("SESSION_USERDEV");

$GLOBALS["SESSION_USERDEV"] = $this->m_dev;

session_register("SESSION_USERMAN");

$GLOBALS["SESSION_USERMAN"] = $this->m_manager;

session_register("SESSION_USERTZ");

$GLOBALS["SESSION_USERTZ"] = $this->m_timezone;

session_register("SESSION_OPTIONS");

if ($this->m_options == "") { $this->m_options = hexdec("FFFFFFFF"); }

$GLOBALS["SESSION_OPTIONS"] = $this->m_options;

session_register("SESSION_USERMASK");

$GLOBALS["SESSION_USERMASK"] = $this->m_mask;

return(true);

$this->checkSessionAtLogin(); }

else return(false);

}



function strIsInDb($str, $req) {

$newreq = sprintf($req, $str);

$db_query = tep_db_query($newreq);

$n = tep_db_num_rows($db_query);

tep_db_free_result($db_query);

if ($n) return(true);

else return(false);

}



function loadUserInfos() {

global $GLOBAL_ERRORMESSAGE;

// print("We are beginning the loadUserInfos()<br>");

// On va chercher les informations de l'usager dans la bd.

$sql = "SELECT abc_access.id,qa_access.login,abc_access.name,abc_ access.security,abc_access_sessions.id FROM abc_access INNER JOIN abc_access_sessions ON abc_access_sessions.id = abc_access.id WHERE abc_access_sessions.sessionid = '".$GLOBALS["SESSION_ID"]."'";

$db_query = tep_db_query($sql);

if (tep_db_num_rows($db_query)) {

$res = tep_db_fetch_array($db_query);

$this->m_loginid = $res[0];

$this->m_login = $res[1];

$this->m_name = $res[2];

$this->m_rights = $res[3];

}

tep_db_free_result($db_query);

//echo "LOGINID=$this->m_loginid LOGIN=$this->m_login IP=$this->m_ip RIGHTS=$this->m_rights <br>";



// S'il manque une info, accès interdit

if (!$this->m_loginid || !$this->m_login || !$this->m_name || !$this->m_rights) {

$GLOBAL_ERRORMESSAGE .= "Access forbidden - Missing informations about the user";

stopSession();

return(false);

}

else return(true);

}



function changeCheckboxToDec($arraybox) {

for ($i=0; $i < $this->m_sizebinstr; $i++) { // Potentiel de 32 checkboxes dans le tableau

if ($arraybox[$i] == "on") $str .= "1";

else $str .= "0";

}

return(bindec(strrev($str)));

}



// Vérifie l'adresse IP selon le format x.x.x.x

// Retourne TRUE si bon format. FALSE sinon.

function checkIpAddress() {

$ip = getIPAddress();

$addr_bd = explode(".", $this->m_ip);

$addr_ip = explode(".", $ip);

$sizetab = sizeof($addr_ip);



// On procède à la vérification

for ($i=0; $i < $sizetab; $i++) {

if (is_numeric($addr_bd[$i]) && $addr_ip[$i] != $addr_bd[$i]) {

return(false);

}

}

return(true);

}



// On vérifie la validité de la session

function checkSessionAtLogin() {

global $GLOBAL_ERRORMESSAGE;

// print("We are beginning the checkSessionAtLogin()<br>");

// On insère les données dans la table access_session.

// Si elle existe déjà, on update la date seulement.

$today=gmdate("YmdHis", time());

if ($this->strIsInDb($this->m_loginid, "select id from abc_access_sessions where id='%s'")) {

$sql = "update abc_access_sessions set date='$today',sessionid='".$GLOBALS["SESSION_ID"]."' where id='$this->m_loginid'";

$db_query = tep_db_query($sql);

}

else { // On insère les données dans la table access_session.

$sql = "insert into abc_access_sessions (id,date,sessionid) values ('$this->m_loginid','$today','".$GLOBALS["SESSION_ID"]."')";

$db_query = tep_db_query($sql);

}



// Si tout s'est bien passé, l'user peut voir la page

return(true);

}



// On vérifie la validité de la session

function checkSessionInPages() {

global $GLOBAL_ERRORMESSAGE;

// print("We are beginning the checkSessionInPages()<br>");

// 1- On vérifie si le session_id existe. Si non, LOGOUT.

if ($GLOBALS["SESSION_ID"] == "") {

$GLOBAL_ERRORMESSAGE .= "Session ID is missing";

stopSession();

return(false); // Accès interdit car pas de session

}

// 2- Vérification de la date

$sql = "select UNIX_TIMESTAMP(date) from abc_access_sessions where sessionid='".$GLOBALS["SESSION_ID"]."'";

$db_query = tep_db_query($sql);

if (tep_db_num_rows($db_query)) {

$res = tep_db_fetch_array($db_query);

}

$datetime = $res[0];

tep_db_free_result($db_query);

if ((gmdate("U", time())-$datetime) > 14400) {

$GLOBAL_ERRORMESSAGE .= "Session expired";

stopSession();

return(false); // Accès interdit car temps dépassé

}

// 3- On update les données dans la table accesssession.

$today=gmdate("YmdHis", time());

$sql = "update abc_access_sessions set date='$today' where sessionid='".$GLOBALS["SESSION_ID"]."'";

$db_query = tep_db_query($sql);



// Si tout s'est bien passé, l'usager peut voir la page

return(true);

}

}



?>

================================================== ============

Vì nhiều lí do cho nên em không thể post luôn nguyên cái source của chương trình ấy được. Nếu các anh muốn xem file nào thì em có thể post những script đó lên. Em rất mong được sự giúp đỡ của các anh, thất sự là nó rất quan trọng hiện giờ. ( chạy được nhưng login không vô, thế mới làm em đâu đầu chứ). (

Mình thấy chỗ này lạ nè, ở file config.php

// Start session

$include_file = DIR_WS_FUNCTIONS . 'sessions_accessrights.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');

$include_file = DIR_WS_CLASSES . 'accessrights.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');

chỗ này bạn thử thêm vào truớc đọan code sau coi có chạy không

session_start();
if(!session_is_registered("include_file")) session_register("include_file");

=============================================
Mình thấy chỗ này lạ nè, ở file config.php

// Start session

$include_file = DIR_WS_FUNCTIONS . 'sessions_accessrights.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');

$include_file = DIR_WS_CLASSES . 'accessrights.php'; include(DIR_WS_FUNCTIONS . 'include_once.php');

chỗ này bạn thử thêm vào truớc đọan code sau coi có chạy không

session_start();
if(!session_is_registered("include_file")) session_register("include_file");
==============================================

Cám ơn anh đã đưa ra ý kiến, nhưng nó vẫn không làm việc được, em đã thử với chỉ dẫn của anh. Cái trang login nó vẫn trơ trơ, không thông báo nào, không thay đổi nào (.
Rất mong được sự giúp đỡ của mấy anh.

File index.php dòng đầu tiên

error_reporting(~E_ALL);

bạn đổi thành

error_reporting(E_ALL);

coi nó thông báo gì

==============================
File index.php dòng đầu tiên

error_reporting(~E_ALL);

bạn đổi thành

error_reporting(E_ALL);

coi nó thông báo gì
==============================

Em đã làm theo anh, nhưng không thấy nó hiện ra lỗi gì cả, cứ cái trang login quen thuộc, khi nhập vào user và password thì dường như không có hiệu quả gì. .

Thật sự cám ơn các anh, chắc là với miêu tả của em thế này thì hơi khó hiểu. Nhưng thật may mắn là em fix được rồi.
Cám ơn mấy anh.