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PHP - Login Script With Level User And Admin Gives Blank Page
Hi guy's,
I'm having problems adjusting a script to add a level (user rights) function. When i login with a admin or normal user it gives a blank page (not redirecting to home.php). It even does'nt return an echo that user / pass is incorrect. I'm breaking my head over this for day's now. Can you help me out? Code: [Select] <?php session_start(); //Login form (index.php) include "db_connect.php"; if(!$_POST['submit']) { ?> <html> <head> <!--[if IE]> <link rel="stylesheet" type="text/css" href="style.css" /> <![endif]--> <![if !IE]> <link rel="stylesheet" type="text/css" href="firefox.css" /> <![endif]> </head> <body> <div id="wrapper"> <div id="header"> <?php include('header.php'); ?> </div> <div class="divider"> <strong>Login</strong> <form method="post" action="index.php"> <div class="formElm"> <label for="username">Klantnummer:</label> <input id="username" type="text" name="username" maxlength="16"> </div> <div class="formElm"> <label for="password">Wachtwoord:</label> <input type="password" name="password" maxlength="16"> </div> <input type="submit" name="submit" value="Login"> </form> </div> <div id="footer"> <?php include('footer.php'); ?> </div> </div> </html> <?php } else { $user = protect($_POST['username']); $pass = protect($_POST['password']); $level = protect($_POST['level']); if($user && $pass && $level) { $pass = md5($pass); //compare the encrypted password $sql1 ="SELECT id,username FROM `users` WHERE `username`='$user' AND `password`='$pass' AND `level`='1'"; $sql2 ="SELECT id,username FROM `users` WHERE `username`='$user' AND `password`='$pass' AND `level`='9'"; $queryN=mysql_query($sql1) or die(mysql_error()); $queryA=mysql_query($sql2) or die(mysql_error()); if(mysql_num_rows($queryN) == 1) { $resultN = mysql_fetch_assoc($queryN); $_SESSION['id'] = $resultN['id']; $_SESSION['username'] = $resultN['username']; header("location:home.php"); } elseif(mysql_num_rows($queryA) == 1) { $resultA = mysql_fetch_assoc($queryA); $_SESSION['id'] = $resultA['id']; $_SESSION['username'] = $resultA['username']; header("location:home.php"); } else{ echo "Wrong Username or Password"; } } } ?> and the mysql code: Code: [Select] CREATE TABLE `user` ( `id` int(4) unsigned NOT NULL auto_increment, `username` varchar(32) NOT NULL, `password` varchar(32) NOT NULL, `level` int(4) default '1', PRIMARY KEY (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=27 DEFAULT CHARSET=latin1; Similar Tutorialsplease is there anyone who can help me with a working login script(code) for different user level(e.g admin and user). Hi guys, Can anyone assist me. I am trying to create a login for admin and user (if user not a member click register link) below is my code: But whenever I enter the value as: Username: admin Password:123 - I got an error message "That user does not exist!" Any suggestion and help would be appreciated. Thanks. login.php <?php //Assigned varibale $error_msg as empty //$error_msg = ""; session_start(); $error_msg = ""; if (isset($_POST['submit'])) { if ($a_username = "admin" && $a_password = "123") { //Define $_POST from form text feilds $username = $_POST['username']; $password = $_POST['password']; //Add some stripslashes $username = stripslashes($username); $password = stripslashes($password); //Check if usernmae and password is good, if it is it will start session if ($username == $a_username && $password == $a_password) { session_start(); $_SESSION['session_logged'] = 'true'; $_SESSION['session_username'] = $username; //Redirect to admin page header("Location: admin_area.php"); } } $username = (isset($_POST['username'])) ? $_POST['username'] : ''; $password = (isset($_POST['password'])) ? $_POST['password'] : ''; if($username && $password) { $connect = mysql_connect("localhost", "root", "") or die ("Couldn't connect!"); mysql_select_db("friendsdb") or die ("Couldn't find the DB"); $query = mysql_query ("SELECT * FROM `user` WHERE username = '$username'"); $numrows = mysql_num_rows($query); if ($numrows != 0){ while ($row = mysql_fetch_array($query)) { $dbusername = $row['username']; $dbpassword = $row['password']; } //Check to see if they are match! if ($username == $dbusername && md5($password) == $dbpassword) { header ("Location: user_area.php"); $_SESSION['username'] = $username; } else $error_msg = "Incorrect password!"; //code of login }else $error_msg = "That user does not exist!"; //echo $numrows; } else $error_msg = "Please enter a username and password!"; } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Login Page</title> </head> <body> <br /> <?php require "header.php"; ?><br /> <div align="center"> <table width="200" border="1"> <?php // If $error_msg not equal to emtpy then display error message if($error_msg!="") echo "<div id=\"error_message\"style=\"color:red; \">$error_msg</div><br />";?> <form action="<?php echo $_SERVER['PHP_SELF'];?>" method="post"> <!--form action="login_a.php" method="post"--> Username: <input type="text" name="username" /><br /><br /> Password: <input type="password" name="password" /><br /><br /> <input type="submit" name = "submit" value="Log in" /> </form> <p> </p> Register a <a href="register.php">New User</a> </table> </div> </body> </html> Hi, I would like to make a login page with 2 different user level, Admin & Staff. How can i do it using d code below. Thank u. <?php $host="localhost"; $username="root"; $password=""; $db_name="profile"; $tbl_name="company"; mysql_connect("$host", "$username", "$password")or die("cannot connect"); mysql_select_db("$db_name")or die("Cannot Select Database"); // username and password sent from form $myusername=$_POST['myusername']; $mypassword=$_POST['mypassword']; $myusername = stripslashes($myusername); $mypassword = stripslashes($mypassword); $myusername = mysql_real_escape_string($myusername); $mypassword = mysql_real_escape_string($mypassword); $sql="SELECT * FROM $tbl_name WHERE username='$myusername' and password='$mypassword'"; $result=mysql_query($sql); // Mysql_num_row is counting table row $count=mysql_num_rows($result); if($count==1){ session_register("myusername"); session_register("mypassword"); header("location:login_success.php"); } else { echo "Wrong Username or Password"; } ?> i try to create login page with two different user level for example admin and staff. i did not get any error on my code but it just did not direct to the page it been set to. it just display wrong username or password. i not really sure what is wrong. here is the code loginForm.php Code: [Select] <form action="login.php" method ="post"> <table> <tr><td>Usernama</td> <td><input name="username" type="text" size = "15" maxlength = "15"/></td></tr> <tr><td>Password</td> <td><input name="password" type="password" size = "15" maxlength = "15"/></td></tr> </table> <br><input name="submit" type ="submit" value ="Login"/></td> </form> login.php Code: [Select] <?php ob_start(); $host="localhost"; $user="root"; $pass=""; $db_name="office"; $tbl_name="login"; mysql_connect("$host", "$user", "$pass")or die("cannot connect"); mysql_select_db("$db_name")or die("Cannot Select Database"); // username and password sent from form $sername=$_POST['username']; $password=$_POST['password']; $username = stripslashes($username); $password = stripslashes($password); $username = mysql_real_escape_string($username); $password = mysql_real_escape_string($password); $sql="SELECT * FROM daftarPenyelia WHERE user='$username' AND pass='$password' AND userLevel='$userLevel'"; $result=mysql_query($sql); // Mysql_num_row is counting table row $count=mysql_num_rows($result); if ($count == $userLevel) { if ($userLevel == 1) { $_SESSION['username'] = $username; $_SESSION['password'] = $password; header("location:adminMenu.php"); } else if ($userLevel == 2) { $_SESSION['username'] = $username; $_SESSION['password'] = $password; header("location:staffMenu.php"); } } else { echo "Wrong Username or Password"; } ?> can someone help me with this code and tell me what is wrong so that i can fix them Login.php Code: [Select] <?php mysql_connect("localhost","root") or die(mysql_error()); mysql_select_db("Regis") or die(mysql_error()); if (isset($_POST["sub"])) { $_POST['pass'] = md5($_POST['pass']); if (!get_magic_quotes_gpc()) { $_POST['username'] = addslashes($_POST['username']); $_POST['pass'] = addslashes($_POST['pass']); } $usercheck = $_POST["username"]; $check = mysql_query("SELECT username FROM registration WHERE username = '$usercheck'") or die(mysql_error()); $check2 = mysql_num_rows($check); //if the name exists it gives an error if ($check2 != 0) { echo("<SCRIPT LANGUAGE='JavaScript'>window.alert('Sorry, the username" ." ".$usercheck." ". "is already in use.')</SCRIPT>"); echo ("<SCRIPT LANGUAGE='JavaScript'>setTimeOut(window.location = 'registration.php',1)</script>"); } else if($_POST['username'] && $_POST['pass'] && $_POST['pass2'] ) { $insert = "INSERT INTO registration (username, password) VALUES ('".$_POST['username']."', '".$_POST['pass']."')"; $add_member = mysql_query($insert); echo("<SCRIPT LANGUAGE='JavaScript'>window.alert('Registration had been succesfully added :)')</SCRIPT>"); } } ?> <html> <head> <script type="text/javascript"> function a() { var x = document.login.username.value; var y = document.login.pass.value; if(x==""&& y=="") { alert("Please insert all message!"); return false; } if(x=="") { alert("Please insert an username!"); return false; } if(y=="") { alert("Please insert an password!"); return false; } } </script> </head> <body> <table border="0"> <form name="login" method="post" action="form2.php" onsubmit="return a()"> <tr><td colspan=2><h1>Login</h1></td></tr> <tr><td>Username:</td> <td><input type="text" name="username" maxlength="40"></td></tr> <tr><td>Password:</td> <td><input type="password" name="pass" maxlength="50"></td></tr> <tr><td><input type="submit" name="submit" value="Register"></a></td> <td><input type="submit" name="submit" value="Login"></td></tr> </form> </body></html> form2.php Code: [Select] <?php mysql_connect("localhost","root") or die(mysql_error()); mysql_select_db("cute") or die(mysql_error()); $message=$_POST['message']; $n=$_POST['username']; if(isset($_POST['submit'])) //if submit button push has been detected { if(strlen($message)>1) { $message=strip_tags($message); $IP=$_SERVER["REMOTE_ADDR"]; //grabs poster's IP $checkforbanned="SELECT IP from ipbans where IP='$IP'"; $checkforbanned2=mysql_query($checkforbanned) or die("Could not check for banned IPS"); if(mysql_num_rows($checkforbanned2)>0) //IP is in the banned list { print "You IP is banned from posting."; } else { $thedate = date("U"); //grab date and time of the post $insertmessage="INSERT into chatmessages (name,IP,postime,message) values('$n','$IP','$thedate','$message')"; mysql_query($insertmessage) or die("Could not insert message"); } } } ?> <html> <head> <script type="text/javascript"> function addsmiley(code) { var pretext = document.smile.message.value; this.code = code; document.smile.message.value = pretext + code; } function a() { var x = document.smile.message.value; if(x=="") { alert("Please insert an message!"); return false; } } </script> <style type="text/css"> body{ background-color: #d8da3d } </style> </head> <body> <form name="smile" method="post" action="form2.php" onSubmit="return a()" > Your message:<br><textarea name='message' cols='40' rows='2'></textarea><br> <img src="smile.gif" alt=":)" onClick="addsmiley(':)')" style="cursor:pointer;border:0" /> <img src="blush.gif" alt=":)" onClick="addsmiley('*blush*')" style="cursor:pointer;border:0" /> <input type="hidden" name="username" value="<?php echo $n;?>"> <input type='submit' name='submit' value='Send' class='biasa' ></form> <br> <br> </body> </html> My problem is in login.php in form section, can one form can be used user or admin because just now im doing is for user if user login it goes to form2.php but im want also in the same form if admin the form post to form3.php any way to do that thank you Login.php Code: [Select] <?php session_start(); mysql_connect("localhost","root") or die(mysql_error()); mysql_select_db("cute") or die(mysql_error()); $username = $_POST['username']; $password = $_POST['pass']; if (isset($_POST["submit"])) { $log = "SELECT * FROM regis WHERE username = '$username'"; $login = mysql_query($log); $row = mysql_fetch_array($login); $number = mysql_num_rows($login); if ($number > 0) { $_SESSION['username'] = $row['username']; $_SESSION['userlevel'] = $row['userlevel']; if($_SESSION['userlevel']==1) { $_SESSION['is_logged_in'] == 1; header("Location: form2.php"); } else if($_SESSION['userlevel']== 0) { $_SESSION['is_logged_in'] == 1; header("Location: registration.php"); } } Registration.php Code: [Select] <?php echo 'Welcome:' .$_SESSION['is_logged_in'];?> form2.php Code: [Select] <?php session_start(); if (empty($_SESSION['is_logged_in'])) { header("Location:chatframe.php"); die(); // just to make sure no scripts execute } ?> <?php mysql_connect("localhost","root") or die(mysql_error()); mysql_select_db("cute") or die(mysql_error()); $message=$_POST['message']; $a=$_SESSION['username']; if(isset($_POST['submit'])) //if submit button push has been detected { if(strlen($message)>1) { $message=strip_tags($message); $IP=$_SERVER["REMOTE_ADDR"]; //grabs poster's IP $checkforbanned="SELECT IP from ipbans where IP='$IP'"; $checkforbanned2=mysql_query($checkforbanned) or die("Could not check for banned IPS"); if(mysql_num_rows($checkforbanned2)>0) //IP is in the banned list { print "You IP is banned from posting."; } else { $thedate = date("U"); //grab date and time of the post $insertmessage="INSERT into chatmessages (name,IP,postime,message) values('$a','$IP','$thedate','$message')"; mysql_query($insertmessage) or die("Could not insert message"); } } } ?> <html> <head> <script type="text/javascript"> function addsmiley(code) { var pretext = document.smile.message.value; this.code = code; document.smile.message.value = pretext + code; } function a() { var x = document.smile.message.value; if(x=="") { alert("Please insert an message!"); return false; } } </script> <style type="text/css"> body{ background-color: #d8da3d } </style> </head> <body> <form name="smile" method="post" action="form2.php" onSubmit="return a()" > Your message:<br><textarea name='message' cols='40' rows='2'></textarea><br> <img src="smile.gif" alt=":)" onClick="addsmiley(':)')" style="cursor:pointer;border:0" /> <img src="blush.gif" alt=":)" onClick="addsmiley('*blush*')" style="cursor:pointer;border:0" /> <input type='submit' name='submit' value='Send' class='biasa' ></form> <br> <br> </body> </html> In this registration.php when im called back its appear nothing im means the number is not showing and the login code even im had also put the "$_SESSION['is_logged_in'] == 1;" outside if else userlevel statement and then i put $d= $_SESSION['is_logged_in'] == 1; and im echoing back but it is nothing im thinks something wrong in session is login and also still it cannot redirect to admin -form2.php when session is login in is 1 My login script wont take my users to the restricted page and im not quite sure why it must be the header because it echos"wrong username or password" when i put in the wrong username or password here is my code: if($count==1 & $row['flight']=="vulcan"){ session_start(vmyusername); session_start(vmypassword); header("location:/vulcan/index.php"); }else if($count==1 & $row['flight']=="valiant"){ session_start(myusernamev); session_start(mypasswordv); header("location:valiant/index.php"); }else { echo "Wrong Username or Password"; } } ?> Any help would be much appriciated Thanks, Blink359 hi i need help an idea how can i separate members from admins since i dont know how to create login form i used tutorial ( http://www.youtube.com/watch?v=4oSCuEtxRK8 ) (its session login form only that i made it work other tutorials wre too old or something) how what i want to do is separate members and admins because admin need more rights to do now i have idea but dont know will it work like that what i want to do is create additional row in table named it flag and create 0 (inactive user) 1 (member) 2 (admin) will that work? and how can i create different navigation bars for users and admins? do you recommend that i use different folders to create it or just script based on session and flag? hi guys how you doing? i new here so take it easy on me . basically just need some quick help and i thought this would be the best place to ask. ive been working on a admin login script but cant seem to get it right, i mean i can login in with random passwords :/ and also everytime i go to the index.php it shows the information i dont want it without being logged in. ive got the script running live just incase anyone wants to see what i mean its at http://www.lukerodham.co.uk/admin heres the code. Thanks in advance. index.php Code: [Select] <?php require_once("login.php"); $adminuser = $_SESSION['user']; ?> <html> <head> <title>hoonigans.co.uk</title> </head> <body> <h3 align="center">Welcome to the admin page.</h3> <span class="maintext"><br /> <p align="center">If you would like to post some news please <a href="news/post.php">click here</a>.<br /> To logout please <a href="logout.php">click here</a></p> </body> </html> login.php Code: [Select] <?php function loginpage($error){ echo " <html> <body> <div align='center'> <form method='post' action='".$_SERVER['REQUEST_URI']."'> <label>username: <input type='text' name='username' id='username'><br> <label>password: <input type='password' name='password' id='password'><br> </label> <label> <input type='submit' name='submit' id='submit' value='submit'> </label> </form> </div> </body> </html> "; } $username = $_POST['username']; $password = $_POST['password']; $login = $_post['login']; $host = *********; $dbuser = *********; $dbname = *********; $dbpass = *********; mysql_connect("$host","$dbuser","$dbpass"); mysql_select_db("$dbname"); session_start(); if($_SESSION['user'] != $username){ if(!$submit){ loginpage(false); } elseif($submit){ $get = mysql_query("SELECT * FROM users WHERE username='$username'"); while ($row = mysql_fetch_assoc($get)){ $admin = $row['admin']; $passwordmatch = $row['password']; if ($passwordmatch==$password&&$admin==1){ $_SESSION['user']="$username"; echo "this worked"; } else{ die("Sorry wrong information."); } } } } ?> Hi all, Sorry to be a pain, but I've been out of the php game for quite a few years and have just come back to it briefly to help someone out. I've been using an old admin auth script that I used to use a long time ago but it's not working, and I can't for the life of me work it out :/ I apologise for the noobishness of the code, but as I said, it's been a long time. Any and all help would be very greatly appreciated. Here is the code: <? require("config.php"); mysql_connect($server,$login,$password) or die('Error connecting to server'); mysql_select_db($base) or die('Error connecting to database'); $req = mysql_query("SELECT username,mempass,level FROM members WHERE username='$admin_login'"); $data = @mysql_fetch_array($req); $member_name = $data["username"]; $member_pass = $data["mempass"]; $member_userlevel = $data["level"]; if($member_pass == $admin_pass) { SetCookie("mgdwebby","$member_name:$member_pass:$member_userlevel"); } include("header.php"); ?> <? if($action=="login") { if($admin_login==""){ echo"Wrong info. "; } elseif($admin_pass==""){ echo"Wrong info. "; } else{ require("config.php"); mysql_connect($server,$login,$password) or die('Error connecting to server'); mysql_select_db($base) or die('Error connecting to database'); $req = mysql_query("SELECT username,mempass,level FROM members WHERE username='$admin_login'"); $data = @mysql_fetch_array($req); $member_name = $data["username"]; $member_pass = $data["mempass"]; if($member_pass == $admin_pass) { echo"<head><meta http-equiv=\"refresh\" content=\"2;URL=admin.php\"></head><br><center>Please Wait.</center><br>"; $auth = explode(":",$HTTP_COOKIE_VARS["mgdwebby"]); if(empty($auth[0]) || empty($auth[1])) { } else { echo"Welcome<br>"; include("admin_left.php"); } } else { echo"Wrong info. "; } } } else { echo"<form method='post' action='?action=login'> <table width='307' align='center' cellspacing='0' cellpading='0' border='0'> <tr> <td width='200'> Login : </td> <td> <input type='text' name='admin_login'></td> </tr> <tr> <td width='200'> Password : </td> <td> <input type='password' name='admin_pass'></td> </tr> <tr> <td colspan='2' align='center'><center><input type='submit' value='Login'></center></td> </table> "; } ?> <? include("footer.php"); ?> hello. I need your help please. I'm building logistics website with user panel and admin panel. I've done all login and register forms. now I want to : admin can add package with: tracking number , weight , cost , and declaration form. user can fill declaration form after admin add package to user panel. then admin can see the declared form. is it possible in php? thank you in advance Hi all, Can anyone give me some suggestion please. I'm a bit stuck here -- I am trying to build an admin and user log in. Admin: can view and edit, delete and create the page. User: can only create their profile. The problem is: I have almost the same index page for admin and user. I wonder if we can make it one page instead depending on what sort of user it has been log in. Also, the create page also almost similar...I don't know how to work it out as when I use the back button it go back to admin page (as I set it admin_area.php) - Do I have to create two create page as well? Or is there any better way to deal these forms? Login page -> (If admin) -> admin_area.php (can view all of them and page contains: create.php, edit.php and delete.php) Login page -> (If user/member) ->user_area.php (page contains: create their profile only) Any inputs would be helpful. Thanks. Can someoneplease help, I need to setup an error page like IF Username and Password are wrong then show an error also if there is no username or password in the fields and I just click LOGIN, I get a blank page?! Can someone please help me here or point me to a relevant tutorial? thanks here is my page: http://www.retroandvintage.co.uk/default.php here is my code: Code: [Select] <?php session_start(); include_once("config.php"); $ebits = ini_get('error_reporting'); error_reporting($ebits ^ E_NOTICE); /* Login script: This script does the following: Checks that the user is NOT already logged in - if they are they are redirected to the members page by the 'checkLoggedIn()' function. Checks if the login form has been submitted - if so, the 'login' and 'password' fields are checked to ensure they are of the correct format and length. If there are any problems here an error is added to the $messages array and then the script executes the 'doIndex()' function - this function basically outputs the main 'index' page for this script - ie the login form. If there are no problems with the previous step, the 'login' and 'password' field data is passed to the 'checkPass' function to check that an entry exists in the 'users' table for that login/password pair. If nothing is returned from the 'checkPass()' function, an error is added to the $messages array and the 'doIndex()' function is called as above. If a row of data is returned from the 'users' table, the data is passed to the 'cleanMemberSession()' function - which initializes session variables and logs the user in. The user is then forwarded to the members page. If the form hasn't yet been submitted, then the 'doIndex()' function is called and the login page is displayed. */ // Check user not logged in already: checkLoggedIn("no"); // Page title: $title="Member Login Page"; // if $submit variable set, login info submitted: if(isset($_POST["submit"])) { // // Check fields were filled in // // login must be between 4 and 15 chars containing alphanumeric chars only: field_validator("rsUser", $_POST["rsUser"], "alphanumeric", 4, 15); // password must be between 4 and 15 chars - any characters can be used: field_validator("rsPass", $_POST["rsPass"], "string", 4, 15); // if there are $messages, errors were found in validating form data // show the index page (where the messages will be displayed): if($messages){ doIndex(); // note we have to explicity 'exit' from the script, otherwise // the lines below will be processed: exit; } // OK if we got this far the form field data was of the right format; // now check the user/pass pair match those stored in the db: /* If checkPass() is successful (ie the login and password are ok), then $row contains an array of data containing the login name and password of the user. If checkPass() is unsuccessful however, $row will simply contain the value 'false' - and so in that case an error message is stored in the $messages array which will be displayed to the user. */ if( !($row = checkPass($_POST["rsUser"], $_POST["rsPass"])) ) { // login/passwd string not correct, create an error message: $messages[]="Incorrect login/password, try again"; } /* If there are error $messages, errors were found in validating form data above. Call the 'doIndex()' function (which displays the login form) and exit. */ if($messages){ doIndex(); exit; } /* If we got to this point, there were no errors - start a session using the info returned from the db: */ cleanMemberSession($row["rsUser"], $row["rsPass"]); // and finally forward user to members page (populating the session id in the URL): header("Location: main.php"); } else { // The login form wasn't filled out yet, display the login form for the user to fill in: doIndex(); } /* This function displays the default 'index' page for this script. This consists of just a simple login form for the user to submit their username and password. */ function doIndex() { /* Import the global $messages array. If any errors were detected above, they will be stored in the $messages array: */ global $messages; /* also import the $title for the page - note you can normally just declare all globals on one line - ie: global $messages, $title; */ global $title; } // drop out of PHP mode to display the plain HTML: ?> <!doctype html> <html> <head> <title>List of Pubs and Bars in the UK</title> <meta name="description" content="Pubs and bars in the UK, nightlife for food and drink" /> <meta name="keywords" content="Pubs, bars, List, uk, nightlife, drinking, drinks, beer, lager, food" /> <meta name="Content-Language" content="en-gb" /> <meta name="robots" content="FOLLOW,INDEX" /> <meta name="revisit-after" content="2 days" /> <meta name="copyright" content="jbiddulph.com" /> <meta name="author" content="John Biddulph - Professional web site design and development in the south of england mainly worthing and brighton" /> <meta name="distribution" content="Global" /> <meta name="resource-type" content="document" /> <link rel="stylesheet" type="text/css" href="css/reset.css" /> <link rel="stylesheet" type="text/css" href="css/ui-lightness/jquery-ui-1.8.6.custom.css" title="default" /> <link rel="alternate stylesheet" type="text/css" href="css/south-street/jquery-ui-1.8.6.custom.css" title="1" /> <link rel="alternate stylesheet" type="text/css" href="css/redmond/jquery-ui-1.8.6.custom.css" title="2" /> <script type="text/javascript" src="js/stylechanger.js"></script> <script type="text/javascript" src="js/jquery-1.4.2.min.js"></script> <script type="text/javascript" src="js/jquery-ui-1.8.6.custom.min.js"></script> <script type="text/javascript"> $(function(){ // Accordion $("#accordion").accordion({ header: "h3" }); // Tabs $('#tabs').tabs(); // Dialog $('#dialog').dialog({ autoOpen: false, width: 600, buttons: { "Ok": function() { $(this).dialog("close"); }, "Cancel": function() { $(this).dialog("close"); } } }); // Dialog Link $('#dialog_link').click(function(){ $('#dialog').dialog('open'); return false; }); // Datepicker $('#datepicker').datepicker({ inline: true }); //hover states on the static widgets $('#dialog_link, ul#icons li').hover( function() { $(this).addClass('ui-state-hover'); }, function() { $(this).removeClass('ui-state-hover'); } ); }); </script> <script type="text/javascript"> function lookup(inputString) { if(inputString.length == 0) { // Hide the suggestion box. $('#suggestions').hide(); } else { $.post("rpc.php", {queryString: ""+inputString+""}, function(data){ if(data.length >0) { $('#suggestions').show(); $('#autoSuggestionsList').html(data); } }); } } // lookup function fill(thisValue) { $('#inputString').val(thisValue); setTimeout("$('#suggestions').hide();", 200); } </script> </head> <body> <?php if($messages) { displayErrors($messages); }?> <header> <div id="title"> <h1>My Pub Space <a href="#" onClick="setActiveStyleSheet('default'); return false;"><img src="images/0.gif" width="15" height="15" border="0" alt="css style" /></a> <a href="#" onClick="setActiveStyleSheet('1'); return false;"><img src="images/1.gif" width="15" height="15" border="0" alt="css style" /></a> <a href="#" onClick="setActiveStyleSheet('2'); return false;"><img src="images/2.gif" width="15" height="15" border="0" alt="css style" /></a> <span> <form method="post" class="textbox" action="search.php"> Town/City: <input type="text" size="26" class="searchbox" value="" name="rsTown" id="inputString" onKeyUp="lookup(this.value);" onBlur="fill();" /> <div class="suggestionsBox" id="suggestions" style="display: none;"> <img src="images/upArrow.png" style="position: relative; top: -36px; left: 105px; z-index:1;" alt="upArrow" /> <div class="suggestionList" id="autoSuggestionsList"> </div> </div> <input type="image" src="images/go.png" height="30" with="30" value="GO" /> </form> </span> </h1> </div> </header> <nav> <ul> <li class="selected"><a href="default.php">Home</a></li> <li><a href="#">Pubs</a></li> <li><a href="#">Members</a></li> <li><a href="#">Events</a></li> <li><a href="register.php">Register</a></li> </ul> </nav> <section id="intro"> <header> <h2>Your social guide to going down the pub, online!</h2> </header> <p>Stuck in town with nowhere to go? Not sure if up the road or down the street is best? Need to be somewhere warm, cosy and friendly. Need a drink?....<br />You've come to the right place, mypubspace has it all!</p> <img src="images/pub.jpg" alt="pub" /> </section> <div id="content"> <div id="mainContent"> <section> <article class="blogPost"> <header> <h2>Pubs and Bars UK Listing</h2> </header> <?php $tableName="pubs"; $targetpage = "default.php"; $limit = 20; $query = "SELECT COUNT(*) as num FROM $tableName"; $total_pages = mysql_fetch_array(mysql_query($query)); $total_pages = $total_pages['num']; $stages = 3; $page = mysql_escape_string($_REQUEST['page']); if( isset($_REQUEST['page']) && ctype_digit($_REQUEST['page']) ) { $page = (int) $_GET['page']; $start = ($page - 1) * $limit; }else{ $start = 0; } // Get page data $query1 = "SELECT * FROM $tableName LIMIT $start, $limit"; $result = mysql_query($query1); // Initial page num setup if ($page == 0){$page = 1;} $prev = $page - 1; $next = $page + 1; $lastpage = ceil($total_pages/$limit); $LastPagem1 = $lastpage - 1; $paginate = ''; if($lastpage > 1) { $paginate .= "<div class='paginate'>"; // Previous if ($page > 1){ $paginate.= "<a href='$targetpage?page=$prev'>previous</a>"; }else{ $paginate.= "<span class='disabled'>previous</span>"; } // Pages if ($lastpage < 7 + ($stages * 2)) // Not enough pages to breaking it up { for ($counter = 1; $counter <= $lastpage; $counter++) { if ($counter == $page){ $paginate.= "<span class='current'>$counter</span>"; }else{ $paginate.= "<a href='$targetpage?page=$counter'>$counter</a>";} } } elseif($lastpage > 5 + ($stages * 2)) // Enough pages to hide a few? { // Beginning only hide later pages if($page < 1 + ($stages * 2)) { for ($counter = 1; $counter < 4 + ($stages * 2); $counter++) { if ($counter == $page){ $paginate.= "<span class='current'>$counter</span>"; }else{ $paginate.= "<a href='$targetpage?page=$counter'>$counter</a>";} } $paginate.= "..."; $paginate.= "<a href='$targetpage?page=$LastPagem1'>$LastPagem1</a>"; $paginate.= "<a href='$targetpage?page=$lastpage'>$lastpage</a>"; } // Middle hide some front and some back elseif($lastpage - ($stages * 2) > $page && $page > ($stages * 2)) { $paginate.= "<a href='$targetpage?page=1'>1</a>"; $paginate.= "<a href='$targetpage?page=2'>2</a>"; $paginate.= "..."; for ($counter = $page - $stages; $counter <= $page + $stages; $counter++) { if ($counter == $page){ $paginate.= "<span class='current'>$counter</span>"; }else{ $paginate.= "<a href='$targetpage?page=$counter'>$counter</a>";} } $paginate.= "..."; $paginate.= "<a href='$targetpage?page=$LastPagem1'>$LastPagem1</a>"; $paginate.= "<a href='$targetpage?page=$lastpage'>$lastpage</a>"; } // End only hide early pages else { $paginate.= "<a href='$targetpage?page=1'>1</a>"; $paginate.= "<a href='$targetpage?page=2'>2</a>"; $paginate.= "..."; for ($counter = $lastpage - (2 + ($stages * 2)); $counter <= $lastpage; $counter++) { if ($counter == $page){ $paginate.= "<span class='current'>$counter</span>"; }else{ $paginate.= "<a href='$targetpage?page=$counter'>$counter</a>";} } } } // Next if ($page < $counter - 1){ $paginate.= "<a href='$targetpage?page=$next'>next</a>"; }else{ $paginate.= "<span class='disabled'>next</span>"; } $paginate.= "</div>"; } echo $total_pages.' Results'; // pagination echo $paginate; ?> <div id="accordion"> <?php while($row = mysql_fetch_array($result)) { echo '<div><h3><a href=\"#\">'.$row['rsPubName'].'</a></h3><div>'.$row['rsAddress'].'<br />'.$row['rsTown'].', '.$row['rsCounty'].'<br />'.$row['rsPostCode'].'<br /><br />Region: '.$row['Region'].'<br /><br />Telephone: '.$row['rsTel'].'</div></div>'; } ?> </div> </article> </section> </div> <aside> <section> <header> <h3>Members Login Area</h3> </header> <form method="post" class="textbox" action="<?php print $_SERVER["PHP_SELF"]; ?>"> Username: <br /> <input type="text" class="textbox" name="rsUser" value="<?php print isset($_POST["rsUser"]) ? $_POST["rsUser"] : "" ; ?>"> Password: <br /> <input type="password" class="textbox" name="rsPass"> <br /> <br /> <input name="submit" class="ui-button ui-widget ui-state-default ui-corner-all ui-button-text-only" type="submit" value="Login"> <br /> </form> <ul> <li><button id="button" class="ui-button ui-widget ui-state-default ui-corner-all ui-button-text-only" role="button" aria-disabled="false"><span class="ui-button-text"><a href="register.php">Sign up</a></span></button></li> <li><button id="button" class="ui-button ui-widget ui-state-default ui-corner-all ui-button-text-only" role="button" aria-disabled="false"><span class="ui-button-text"><a href="forgot.php">Forgot Password</a></span></button></li> </ul> </section> <section> <header> <h3>Quick Search</h3> </header> <ul> <li><a href="#">Coming Soon!</a></li> </ul> </section> </aside> </div> <footer> <div> <section id="about"> <header> <h3>About</h3> </header> <p>My Pub Space is one of the largest and newest UK Pubs and Bars Listing sites online. It is not just a list of pubs, we have added a touch of interactive social pubbing experience online! Once registered, you can view information on pubs in your area, write reviews, organise your evenings out!</p> </section> <section id="blogroll"> <header> <h3>Links</h3> </header> <ul> <li><a href="#">Coming Soon!</a></li> </ul> </section> <section id="popular"> <header> <h3>Popular</h3> </header> <ul> <li><a href="#">Coming Soon!</a></li> </ul> </section> </div> </footer> </body> </html> ajax_login.php gives a blank page... login.php Code: [Select] <form method="post" action="ajax_login.php"> Matrpicula: <input type="text" name="userEnrollment" maxlength="32"><br> Senha: <input type="password" name="userPass" maxlength="32"><br> <input type="submit"> </form> ajax_login.php Code: [Select] <? session_start(); include 'class/network.php'; $D = new network; $D->userEnrollment = mysql_real_escape_string($_POST['userEnrollment']); $D->userPassword = hash('sha512', $_POST['userPass']); $D->userLogin(); echo "$_SESSION['userEnrollment']"; ?> class/network.php Code: [Select] <? class network { var $userID, $userEnrollment, $userPass, $dbHost, $dbUser, $dbName, $dbPass, $dbUserTable; function dbInfo() { $this->dbHost = 'localhost'; $this->dbUser = 'user'; $this->dbPass = 'pass'; $this->dbName = 'dbname'; $this->dbUserTable = 'usertable'; } function userLogin() { $dbLink = mysql_connect($this->dbHost, $this->dbUser, $this->dbPass); if(!$dbLink) die("Could not connect to database: " . mysql_error()); mysql_select_db($this->dbName); $query = "SELECT * FROM $this->dbUserTable WHERE userEnrollment = \"$this->userEnrollment\" AND userPass = \"$this->userPass\" LIMIT 1"; $result = mysql_query($query); if(!$result) { echo "Fail."; } else { $row = mysql_fetch_array($result)) session_regenerate_id(); $_SESSION['userEnrollment'] = $this->userEnrollment; session_write_close(); } mysql_close($dbLink); } } ?> Hey there, have a small issue at hand. My login script keeps returning a blank page. It does a proper echo if you enter an incorrect username or password, but if you enter correct information is returns only a blank page. Here is the code from the php file that checks and processes the username and password the user enters in the form on the login page. <?php $host="removed_for_this_post"; // Host name $username="removed_for_this_post"; // Database Username $password="removed_for_this_post"; // Database password $db_name="removed_for_this_post"; // Database Name $tbl_name="access"; // Table name // Connect to server and select databse. mysql_connect("$host", "$username", "$password")or die("ALERT! Unable to connect to database!"); mysql_select_db("$db_name")or die("ALERT! Unable to select database!"); // Username and password sent from form $username=$_POST['username']; $pass=$_POST['pass']; // To protect against MySQL injection $username = stripslashes($username); $pass = stripslashes($pass); $username = mysql_real_escape_string($username); $pass = mysql_real_escape_string($pass); $query="SELECT * FROM $tbl_name WHERE username='$username' and password='$pass'"; $result=mysql_query($query); // Mysql_num_row is counting table row $count=mysql_num_rows($result); if($count==1){ // Register $username, $pass and redirect to main database page session_register("username"); session_register("pass"); header("location: main_interface.php"); } else { echo "Wrong Username or Password, please check check your credentials."; } ?> Thank you in advance for your assistance! Hello everyone, When I submit my login form to go to my login page it goes to a white page and does not display an error. Code: [Select] <?php include("../secure/database.php"); if(!empty($_POST['loginsubmit'])){ if(!empty($_POST['email'])){ $email = securevar($_POST['email']); if(!empty($_POST['passconf'])){ $pass = securevar($_POST['passconf']); $q = "SELECT * FROM `accountinfo_db` WHERE `email` = '$email' AND `password` = '$pass'"; $res = mysql_query($q) or die(mysql_error()); $login = mysql_fetch_array($res); $id = $login['id']; $active = $login['active']; if($id>=1){ if($active==1){ $_SESSION['logged'] = $login['id']; $q = "UPDATE `accountinfo_db` SET `loggedtimes` = `loggedtimes`+'1' WHERE `id` = '$id'"; $res = mysql_query($q) or die(mysql_error()); $user = $login['username']; header("Location: ../mainframe.php?strmsg=Welcome Back $user"); }else{ header("Location: activate.php"); } }else{ header("Location: ../index.php?strmsg=Login Information Incorrect!"); } }else{ header("Location: ../index.php?strmsg=You did not enter a valid password!"); } }else{ header("Location: ../index.php?strmsg=You did not enter a valid email!"); } }else{ header("Location: ../index.php?strmsg=We are sorry but you are not allowed viewance of that directory!"); } ?> any help would be great. Brian Hi to all !
I would like to ask that :-
1. what is the best way to / or how to best test a multi-user login script.
2. The best way to test a multi user website that saves data from the users into a database.
Are there any tools that can hep me in testing my work locally on a localhost before I move them out to a website. ?
I have heard that testing routines can be written for such purposes to automate the testing. If so where should I begin to look for them? I have no idea at all about writing test routines / scripts. A tutorial , if any exists, would be a good place to start.
Thanks very much.
Hi, I created the login page below. However, when I enter details on the form I am getting a blank page. I can't figure out what is wrong. Any help/suggestions really welcome. Thanks in advance. Code: [Select] <html> <html lang="en"> <head> <meta charset="utf-8" /> <title>LOGIN FUNCTION</title> </head> <body> <?php require('connection.php'); if(empty($_POST['name'])){ $name=NULL; echo "Sorry, you forgot to enter your username.</br>"; }else{ $name=@mysqli_real_escape_string($connection, trim($_POST['name'])); } if(empty($_POST['password'])){ $password=NULL; echo "Sorry, you forgot to enter a password.</br>"; }else{ $password=@mysqli_real_escape_string($connection, trim($_POST['password'])); } if(($name) && ($password)){ $info = "SELECT * FROM users WHERE username=$name and password=$password"; $return=@mysqli_query($connection, $info); $count_rows=@mysqli_num_rows($return); if($count_rows==1){ session_start(); if(isset($_SESSION['login'])){ header("Location:admin.php"); }else{ header("Location:login_fail.php"); } } } ?> hi im new to php
im using a script that i found at the link below:
http://forums.devshe...sql-891201.html
It works fine but i have added a couple of fields to the database : telephone and mobile_telephone
Ive change the register.php to include these fields but im struggling with the edit_account
Could anyone help please
<?php $host=""; // Host name $username=""; // Mysql username $password=""; // Mysql password $db_name="helpdesk"; // Database name $tbl_name="users"; // Table name // Connect to server and select databse. mysql_connect("$host", "$username", "$password")or die("cannot connect"); mysql_select_db("$db_name")or die("cannot select DB"); // username and password sent from form $barcodeID=$_POST['barcode']; // To protect MySQL injection (more detail about MySQL injection) $barcodeID = stripslashes($barcodeID); $barcodeID = mysql_real_escape_string($barcodeID); $sql="SELECT * FROM $tbl_name WHERE BarcodeID='$barcodeID'"; $result=mysql_query($sql); $isAdmin = mysql_fetch_row($result); if ($result['Priority'] = "Admin") { header("location:AdminSection.php"); } else //do I have something missing here? { header("location:index.php"); } // Mysql_num_row is counting table row $count=mysql_num_rows($result); // If result matched $myusername and $mypassword, table row must be 1 row if($count==1){ // Register $myusername, $mypassword and redirect to file "login_success.php" $_SESSION['barcode'] = $barcodeSession; $_SESSION['userlevel'] = $row['Priority']; if($row['userlevel'] == "Admin") { header("location:AdminSection.php"); }else{ header("location:index.php"); } header("location:LoggedIn.php"); } else { header("location:index.php"); } ?> When a user has been entered into the database with their priority set to Admin, it will no recognise it? Any help is apprectiated Thanks |
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