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PHP - Voting System With Verification
Basically I am writing my own voting system but I have a few problems and I would like to address them all in one post rather than three.
First: The first thing I need help with is using CURL to check if a user actually voted at the remote top list website. Two: I need maybe a source script of a 10 digit hash generator that will display the hash generated and will insert it into the database This is currently what my hash generator looks like but I need someone to help me change it so that it will echo the actual hash generated and inserts it into the database, <?php function gen_md5_password($len = 6) { return substr(md5(rand().rand()), 0, $len); } ?> Three: I need some sort of way to tell the database that if they hash is not used within 24 hours, it will just dump or delete. Similar Tutorials<form action='index.php' method='POST' enctype='multipart/form-dat'> <select name='votes'> <option>SEATOWN</option> <option>vote1</option> <option>vote2</option> <option>vote3</option> </select> <input type='submit' name='vote' value='Vote'> </form> <?php $vote=$_GET['votes']; if(isset($_POST['vote'])) { echo "voted"; echo $vote; } ?> why would this not echo out anything for $vote??? cheers matt I'm trying to make a voting system, Where each person would vote and they'll receive a point for it. I just don't know how to accomplish this.. =/ hi guys i am building a voting system for my gaming website people sign up for matches, and those will be played at 3-5 different maps people can vote for wich maps they want to play each player can choose 3 maps, also 3 x the same map now the results of that voting system are shown on the page like this There is 1 vote for Map 1 There are 5 votes for Map 2 There is 1 vote for Map 3 There are 2 votes for Map 7 There is 1 vote for Map 4 There is 1 vote for Map 5 There are 8 votes for Map 8 now i want to make a script that picks the maps that will be played, so only show the 3-5 best results in the example above it woud be 2 x map 8 and 1x map 2 but im not sure how to start on this the db table of the votes is built like this id matchid playerid mapid mapname 1 113 195 1 NukeTown 2 113 195 2 Grid 3 113 195 1 NukeTown 4 114 195 1 NukeTown 5 114 195 1 NukeTown any advice or thoughts on this? thanks Hi Guys, I am designing this website that takes votes on images. I need to store the votes for each image against the image name and a username. For this purpose, I need to modify the current code which retrieves votes from the voting system but doesn't have a system to enter the image name dynamically. Below is the code for the same: Code: [Select] <?php ob_start(); $host="localhost"; $username="computat_abhi"; $password="[..]"; $databasename="computat_button"; $tbl_name="record"; $db=mysql_connect ("localhost", "computat_abhi", "[..]")or die(mysql_error()); mysql_select_db($databasename, $db) or die(mysql_error()); if( isset($_POST['Like']) ) { $sql = 'INSERT INTO record(ImageNumber,LikeCounter) VALUES (\'b1\', 1)'; mysql_query($sql, $db) or die(mysql_error()); echo 'Like vote is registered'; } elseif(isset($_POST['Dislike'])) { $sql = 'INSERT INTO record(ImageNumber,DislikeCounter) VALUES (\'b1\', 1)'; mysql_query($sql, $db) or die(mysql_error()); echo 'Dislike vote is registered'; } ob_end_flush(); ?> <html> <head> <title> Do you Like/Dislike this image? </title> </head> <body> <h1> Do you Like/Dislike this image? </h1> <form name="form1" method ="post"> <input type="submit" name="Like" value="Like"> <input type="submit" name="Dislike" value="dislike"> </form> </body> </html> Another issue is to register a new user on the website www.computationalphotography.in and link it with the voting system above. Looking forward to your help and suggestions. Ok So the main purpose of this is: 1). User has to grab a OTP from the generator (work's) 2) the OTC updates in the database field (work's) via the person's user_email 3). it sends an email containing the OTP what it is not doing is, when they go and login, it just keeps saying invalid login credentials. I'm pasting my code below to see if anyone can help me out here. this is still a work in progress. do_login.php (not working here) Keep's saying invalid password. <?php if(empty($_POST)) exit; include 'config.php'; // declare post fields $post_user_email = trim($_POST['user_email']); $post_password = trim($_POST['authcode']); $post_autologin = $_POST['autologin']; if(($post_user_email == $config_email) && ($post_password == $config_password)) { $_SESSION['Site-Key'] = $config_email; // Autologin Requested? if($post_autologin == 1) { $password_hash = md5($config_password); // will result in a 32 characters hash setcookie ($cookie_name, 'usr='.$config_email.'&hash='.$password_hash, time() + $cookie_time); } exit('OK'); } else { echo '<div id="error_notification">The submitted login info is incorrect.</div>'; } ?> Index.php <?php require_once 'config.php'; if(isset($_SESSION['google-ads123123'])) { header("Location: http://forum.site1.com"); exit; } ?> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <TITLE>Access Required</TITLE> <script type="text/javascript" src="js/mootools-1.2.1-core-yc.js"></script> <script type="text/javascript" src="js/process.js"></script> <link rel="stylesheet" type="text/css" href="style.css" /> </HEAD> <BODY> <center> <div id="status"> <fieldset><legend align="center">Authentication</legend> <div id="login_response"><!-- spanner --></div> <form id="login" name="login" method="post" action="do_login.php"> <table align="center" width="200" border="0"> <tr> <td width="80">Email</td><td><input id="user_email" type="text" name="user_email"></td> </tr> <tr> <td>AuthCode:</td> <td><input type="password" name="authcode"></td> </tr> <tr> <td> </td> <td><input type="checkbox" name="autologin" value="1">Remember Me</td> </tr> <tr> <td> </td> <td><input id="submit" type="submit" name="submit" value="Login"> <br /> <a href="getcode.php"> Get Auth Code </a> <div id="ajax_loading"><img align="absmiddle" src="images/spinner.gif"> Processing...</div></td> </tr> </table> </form> </fieldset> </div> </center> </BODY> </HTML> getcode.php (generates a MD5 and adds into db) <?php $db_host = '123'; $db_username = '123'; $db_password = '123'; $db_name = '123'; @mysql_connect($db_host, $db_username, $db_password) or die(mysql_error()); @mysql_select_db($db_name) or die(mysql_error()); // This is displayed if all the fields are not filled in $empty_fields_message = "<p>Please go back and complete all the fields in the form.</p>Click <a class=\"two\" href=\"javascript:history.go(-1)\">here</a> to go back"; // Convert to simple variables $email_address = $_POST['user_email']; if (!isset($_POST['user_email'])) { ?> <h2>Generate your Auth Code</h2> <form method="post" action="<?php echo $_SERVER['REQUEST_URI']; ?>"> <p class="style3"><label for="user_email">Email:</label> <input type="text" title="Please enter your email address" name="user_email" size="30"/></p> <p class="style3"><label title="Generate Auth Code"> </label> <input type="submit" value="Submit" class="submit-button"/></p> </form> <?php } elseif (empty($email_address)) { echo $empty_fields_message; } else { $status = "OK"; $msg=""; //error_reporting(E_ERROR | E_PARSE | E_CORE_ERROR); if (!stristr($email_address,"@") OR !stristr($email_address,".")) { $msg="Your email address is not correct<BR>"; $status= "NOTOK";} echo "<br><br>"; if($status=="OK"){ $query="SELECT username FROM users WHERE user_email = '$email_address'"; $st=mysql_query($query); $recs=mysql_num_rows($st); $row=mysql_fetch_object($st); $em=$row->user_email;// email is stored to a variable if ($recs == 0) { echo "<center><font face='Verdana' size='2' color=red><b>No Auth Code</b><br> Sorry Your address is not in our database ."; exit;} function makeRandomPassword() { $salt = "abchefghjkmnpqrstuvwxyz0123456789"; srand((double)microtime()*1000000); $i = 0; while ($i <= 7) { $num = rand() % 33; $tmp = substr($salt, $num, 1); $pass = $pass . $tmp; $i++; } return $pass; } $random_password = makeRandomPassword(); $db2_password = md5($random_password); $sql = mysql_query("UPDATE users SET authcode='$db2_password' WHERE user_email='$email_address'"); $subject = "Auth Code Verification"; $message = " Here is your Auth Code, Auth Code: $random_password Auth Code: $db2_password This is an automated response, please do not reply!"; mail($email_address, $subject, $message, "From: Auth Server<theslcguy@safe-mail.net.com>"); echo "Your Auth Code has been sent! <br /> Please check your email! <br /> Also Allow up to 5 minutes to recieve your Code...<br />"; echo "<br><br>Click <a href='http://auth.site1.com'>here</a> to login"; } else { echo "<center><font face='Verdana' size='2' color=red >$msg <br><br><input type='button' value='Retry' onClick='history.go(-1)'></center></font>";} } ?> Config.php <?php session_start(); // Start Session header('Cache-control: private'); // IE 6 FIX // always modified header('Last-Modified: ' . gmdate("D, d M Y H:i:s") . ' GMT'); // HTTP/1.1 header('Cache-Control: no-store, no-cache, must-revalidate'); header('Cache-Control: post-check=0, pre-check=0', false); // HTTP/1.0 header('Pragma: no-cache'); // ---------- LOGIN INFO ---------- // $config_email = $POST["user_email"]; $config_authcode = $POST["authcode"]; $cookie_name = 'google-ads123123'; $cookie_time = (3600 * 24 * 30); // 30 days if(!$_SESSION['google-ads123123']) { include_once 'autologin.php'; } ?> Hello, I was wondering is it possible to create vote with php when people vote the voted thing will go away like for exsample if there is ingame map vote and players vote !map de_dust2 the de_dust2 will be removed from map list and the last map that stays will be used? Sorry for bad english. This is a node voting module I created and it has a slight problem that I cannot figure out. It's supposed to be a simple 'Vote Up' or 'Vote Down' feature. You click 'Vote Up' and one appears in your vote tally. You click 'Vote Down' and your original vote tally is subtracted by one back down to zero. When it goes back to zero, it gets stuck there. It stays on zero no matter if I choose 'Vote Up' or 'Vote Down' again. There's something that's happening when I move my vote tally back down to zero. Maybe something isn't setup correctly with the $current_votes variable. I don't know. I've been at this for hours. Here's the code: <?php function bonnier_vote_perm() { return array('vote on content'); } function bonnier_vote_menu() { $items = array(); $items['vote'] = array( 'title' => 'vote', 'page callback' => 'bonnier_vote_vote', 'access arguments' => array('vote on content'), 'type' => MENU_CALLBACK, ); return $items; } function bonnier_vote_vote() { $nid = $_REQUEST['nid']; $value = $_REQUEST['votes']; $current_votes = db_result(db_query("SELECT votes FROM bonnier_vote WHERE nid = $nid")); if ($current_votes) { $new_votes = $current_votes + $value; db_query("UPDATE bonnier_vote SET votes = $new_votes WHERE nid = $nid"); } else { db_query("INSERT INTO bonnier_vote (nid, votes) VALUES ($nid, $value)"); } drupal_set_message('Your vote has been recorded'); drupal_goto('node/'.$nid); } function bonnier_vote_nodeapi(&$node, $op, $teaser = null, $page = null) { if ($op == 'view' && !$teaser) { $votes = db_result(db_query("SELECT votes FROM bonnier_vote WHERE nid = {$node->nid}")); if (!$votes) { $votes = 0; } $widget = '<div>'; $widget .= l('Vote Up', 'vote', array('query' => array('nid' => $node->nid, 'votes' => 1))); $widget .= ' '; $widget .= l('Vote Down', 'vote', array('query' => array('nid' => $node->nid, 'value' => -1))); $widget .= ' '; $widget .= 'Sco '. $votes; $widget .= '</div>'; $node->content['vote_widget'] = array( '#value' => $widget, '#weight' => -10, ); } } Any bit of advice would be much appreciated. Hi, I am trying to come up with the best way to create a range voting form. Each candidate will have a "confidence" value associated with the choice.(using a pulldown menu?) So for March Madness it would be: Team ....... Confidence Value..... each team could only be voted to finish the tournament in a particular place, and a value would be associated with that choice. The total choices possible determines the range of confidence value possible. So....if there are 16 teams to vote on....the confidence value would range from 1-16. The voter would assign his highest available value to the team he was most confident in landing in that particular position. Example: 16 teams - 16 conf vals - if certain Duke will end up at #1 - then vote : #1 = Duke, conf val 16 next, if almost as certain that NC will end up last - then vote: #16 = NC, conf val 15 next most certain "", conf val 14 and so on.... the tricky part is making sure that the form code validates each conf val so that it is used, but used on ly once.... ideally the form could return values that could then be imported into excel and comopared. has this been done somewhere? Can you help ? hope so.... thanks!! hello dear PHP-Fans - greetings to you - and a happy new year!! i set up a WAMP-System on my openSuse 11.4 system. In order to learn as much as i can bout PHP i want to do some tests and write some scripts. Well the WAMP is allready up and running. Now i try to give the writing access to the folder mkdir /srv/www/ where the php-scripts should go in... i want to give write permission to all to all files in /srv/www As root I generally: mkdir /srv/www/ chown <webmaster usrername> /srv/www/ /srv/www/ should be readable and traversable by all, but only writeable by it's owner (the user designated as the webmaster.) can i do this like mentioned above,... Love to hear from you greetings db1 I made a website for school where everyone can upload their summaries, download them and rate them (thumbs up, thumbs down). You upload a summary with some data: a specific class, subject, name etc. The path to the file, the name, subject etc. comes in a mysql table and the summaries show in a list on the site. Now here comes the problem, when you vote a summary up you go to the page up.php like this: Code: [Select] <!--Directing to up.php--> --some mysql-- while ( $summary = mysql_fetch_assoc($result) ) { echo "<a href=\"up.php?id=".$summary['id']."&page=".$summary['class'].$summary['period']."\">"; } On the page up.php I have the following code which adds +1 in the thumbsup row in myqsl: Code: [Select] <!-- thumbsup +1 --> --some mysql-- $sql2 = "UPDATE locatie SET thumbsup = thumbsup + '1' WHERE id='".strval($_GET['id'])."'"; $uitvoeren2 = mysql_query($sql2); and sends you back to the previous page Code: [Select] header("Location: ".$_GET['page'].".php"); Google crawls all my pages, and also the page Code: [Select] up.php?id=1&page=class1periode3, which changes my mysql. Leading to that all of the summaries are being voted on by google, which is every annoying. This probably isn't the best voting script but I'm fairly new to php and thought this up on my own, so I was wondering if I could get it working properly Thanks in advance Hello, Im trying to create a simple voting script for my site, i been trying different things but cannot get it too function properly. The idea is you click the 'thumbs up' image to add 1 to the 'likes' value and thumbs down to add '1' to the dislikes. Sound simple but its giving me headaches. Would really appreciate it if someone could take a quick look at my script. The table is called 'youtube_rating' (because thats the look i was going for) and in the table is 4 columns, id (aut0_increment), liked (counts liked votes), disliked (counts dislikes) and item_num which is the id for teh product the rating is for. Code: [Select] <? if ( $row['rating'] == 'YES' ) { require ("../rating/voting/dbcon.php"); $result1 = mysql_query("select * from youtube_rating WHERE item_num='".$page_id."'"); $row = mysql_fetch_array($result1); $dislike = $row['dislike']; $like = $row['liked']; if (isset($_POST['submitted'])) { require_once ("../database/functions.php"); $userip = $_SERVER['REMOTE_ADDR']; $id = safe($_POST['id']); $vote = '1'; // check if user already voted $result = mysql_query("SELECT * FROM youtube_ip WHERE userip='$userip' AND item_num ='".$id."'"); $num = mysql_num_rows($result); // if already voted show error if (isset($_POST['submitted']) && ($num > 0)) { echo '<div class="alreadyvoted">You have already voted!</div>'; } // add like if (isset($_POST['submitted']) && ($_POST['submitted'] == 'like') && ($num == 0)) { // add 1 to value $liked_value = mysql_query("SELECT liked FROM youtube_ip WHERE item_num ='".$id."'"); $liked_total = $liked_value + $vote; $query = "update youtube_rating set liked = '".$liked_total."' where item_num ='".$id."'"; echo '<div class="ilikethis">You like this!</div>'; } // add dislike if (isset($_POST['submitted']) && ($_POST['submitted'] == 'dislike') && ($num == 0)) { // add 1 to value $dislike_value = mysql_query("SELECT dislike FROM youtube_ip WHERE item_num ='".$id."'"); $dislike_total = $dislike_value + $vote; $query = "update youtube_rating set dislike = '".$dislike_total."' where item_num ='".$id."'"; echo '<div class="idislikethis">You Dislike this!</div>'; } // log ip // if (isset($_POST['submitted']) && ($num == 0)) // { // mysql_query ("insert into youtube_ip (userip, item_num) values ('".$userip."', '".$id."')"); // } } ?> <table width="50%" border="0" align="center" cellpadding="0" cellspacing="0"> <tr> <td width="48%" align="center"> <form action="" method="post"> <input name="id" type="hidden" value="<? echo $page_id ?>" /> <input name="submitted" type="hidden" value="like" /> <button type="submit" class="like_button" name="like" id="like" > <img src="../rating/voting/pixel-vfl73.gif" alt=""> <span><?php echo $like?></span> </button> </form> </td> <td width="52%"> <form action="" method="post"> <input name="id" type="hidden" value="<? echo $page_id ?>" /> <input name="submitted" type="hidden" value="dislike" /> <button type="submit" class="dislike_button" name="dislike" id="dislike" > <img src="../rating/voting/pixel-vfl73.gif" alt=""> <span><? echo $dislike?></span> </button> </form> </td> </tr> </table> <? } ?> The problem is the vote does not add up or update the database, also it doesn't seem to be checking if the user has voted or not, it just attempts (but fails) to add a vote no matter what Thanks for any help. Hi there, im hoping someone can help me with this. What i’m trying to do is prevent users from voting twice with cookies, ive tried to set several myself but none of them have worked. Any help would be amazing. Thanks. EDIT: unsure why its formatted this way. how to fix?
<?php include 'functions.php'; // Connect to MySQL $pdo = pdo_connect_mysql(); // If the GET request "id" exists (poll id)... if (isset($_GET['id'])) { // MySQL query that selects the poll records by the GET request "id" $stmt = $pdo->prepare('SELECT * FROM polls WHERE id = ?'); $stmt->execute([$_GET['id']]); // Fetch the record $poll = $stmt->fetch(PDO::FETCH_ASSOC); // Check if the poll record exists with the id specified if ($poll) { // MySQL query that selects all the poll answers $stmt = $pdo->prepare('SELECT * FROM poll_answers WHERE poll_id = ?'); $stmt->execute([$_GET['id']]); // Fetch all the poll anwsers $poll_answers = $stmt->fetchAll(PDO::FETCH_ASSOC); // If the user clicked the "Vote" button... if (isset($_POST['poll_answer'])) { // Update and increase the vote for the answer the user voted for $stmt = $pdo->prepare('UPDATE poll_answers SET votes = votes +1 WHERE id = ?'); $stmt->execute([$_POST['poll_answer']]); // Redirect user to the result page header ('Location: result.php?id=' . $_GET['id']); exit; } } else { die ('Poll with that ID does not exist.'); } } else { die ('No poll ID specified.'); } ?> <?=template_header('Poll Vote')?> <div class="content poll-vote"> <h2><?=$poll['title']?></h2> <p><?=$poll['des']?></p> <form action="vote.php?id=<?=$_GET['id']?>" onSubmit="disable()" method="post"> <?php for ($i = 0; $i < count($poll_answers); $i++): ?> <label> <input type="radio" name="poll_answer" value="<?=$poll_answers[$i]['id']?>"<?=$i == 0 ? ' checked' : ''?>> <?=$poll_answers[$i]['title']?> </label> <?php endfor; ?> <div> <input type="submit" name="submit" value="Vote"> <a href="result.php?id=<?=$poll['id']?>">View Result</a> </div> </form> </div> <?=template_footer()?>
Edited July 1, 2020 by requinix cleaning up post So I have made an anonymous poll system but I would like to limit the possibility to vote only once from a single pc. I think that I could store and check 3 things regarding a user that has voted: 1) $_SERVER['HTTP_CLIENT_IP']."!".$_SERVER['HTTP_X_FORWARDED_FOR']."!".$_SERVER['REMOTE_ADDR']; 2) HTTP cookie 3) Flash cookie LSO (because this contrary to the HTTP cookei can be detected in multiple browsers( (only if Flash is installed))) But there can be a simple situation - a simple user votes one time from Firefox and after a time his IP changes (for example he uses some Mobile internet where dynamic addressing is used) . Then for some reason he wants to use Internet Explorer where Flash is not installed. In result - it is possible to vote twice. Can anyone please suggest something regarding this? I know there is not 100% bulletproof solution - I just want to minimise the possibility to vote more than once. Also I am thinking about using EverCookie(undeletable cookie) but that could cause a lot of other problems. Hello everyone. I recently coded a Minecraft Voting for Diamonds script. Basically, you enter your username, you vote on the sites, then click "Get Reward". The reward then goes through a RCON script, and rewards the user with their diamonds in-game. the full script works fine, and I am happy with it, but there is one small problem; and that is users being able to abuse the system. If they wanted to, they could just refresh the page, and click Get Rewarded again, and again. I want to make something like this: It has a countdown on the link, which is started upon click, and then the link re-activates when the timer is done. My script already has "disabled=..." tags, so you have to click all links, this way would make sure a user cannot click the link until the timer is done. I'm pretty new to PHP, and please forgive me if it is not 100% PHP, but this place seemed extremely helpful. I am also pretty new to PHP, so make it for dummies xD Thanks everyone! Hi - I'm fairly new to php and am working a lot off of old page created before me and modifying them. I have to do an age verification page for an alcoholic beverage client (has to be 21+) and I'm having problems with the script actually redirecting correctly based on the birthdate entered. I have a html page with a form that calls this php file. Here is the php script I'm trying to get working: <?php $age = $_POST['year']; if($age > 1990) { header('Location: http://www.underagelink.com'); exit; } else { header('Location: http://legalagelink.com'); exit; } ?> Thanks! I am about to build a site for a liqueur brand and have to create a simple screen that asks if the user is of the right age. This does not have to be linked to a credit card, just a simple yes or no screen. I am thinking this would probably be done via a cookie, but I am not sure. Somehow it would have to work where it gets checked each time anyone goes to the site, regardless of the entry point. So for example it would get checked on mydomain.com, but also on mydomain.com/about, or mydomain.com/somethingelse. The yes or no screen would of course only show the first time the user came to site. Via what technology would I do this? Cookie? Can cookies have an expiration date? I would love some comments or direction on how this is done best. Thanks a lot! Hi guys. I'm using php to randomly generate a simple math verification question. But, I'm having a hard time validating the input. Can someone please tell me what I'm doing wrong? Thank you } else if(trim($verify) != $_SESSION['UserData']['Math'][0]+$_SESSION['UserData']['Math'][1]){ $error = '<div class="error_message">Attention! The verification number you entered is incorrect.</div>'; } <?php echo "<span class='label'><span class='required'>*</span>What is ".$_SESSION['UserData']['Math'][0]." + ".$_SESSION['UserData']['Math'][1]."?</span> "; ?> <input name="verify" type="text" id="verify" size="3" value="<?=$verify;?>" /><br /><br /> Okay, so I'm pretty new to jQuery but I am pretty experienced with PHP. I am about to begin coding a script written mostly in jQuery. It will use AJAX to verify that an article tag a user provides exists in a database. When a user goes to write an article on my website, my form will ask them to add keyword tags which will be used in searches. Basically only admins will be allowed to create new tags, so this is why I check the tags first. And also to prevent duplicates and similar tag entries in the database.
The form will have a single input that the user will use to search for a tag. Once the user hits the enter key, it will search the database for tags that already exist. Once the ajax is complete, a list of related tags will pop up and the user will be able to select their desired tag by either clicking the tag link in the list or by pressing enter.
This is a very crude demonstration of what my idea is.
I am sending a email verification that a person registers on my site. I have two problems. Here is the email script: Code: [Select] $message = "Thank you for registering."; mail($email, 'Registration Confirmation', $message, 'From: noreply@website.com'); Problem 1: I have tried this on two different identical pages, index.php and register.php. It only works in the index page. Problem 2: When it does work on the index page, the From header does not show what is in the mail() function, it shows that it is from my host. What's up with that? Given the choice, I need to get problem 2 solved way more than problem 1. Thank you. I have the following code: <?php include "connect.php"; ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Welcome</title> <script type="text/javascript" src="js/jquery.min.js"></script> <script type="text/javascript" src="js/jquery.ketchup.js"></script> <script type="text/javascript" src="js/jquery.ketchup.messages.js"></script> <script type="text/javascript" src="js/jquery.ketchup.validations.basic.js"></script> <script language="javascript" type="text/javascript" src="niceforms.js"></script> <link rel="stylesheet" type="text/css" media="all" href="niceforms-default.css" /> <link rel="stylesheet" type="text/css" media="screen" href="css/jquery.ketchup.css" /> </head> <body> <div id="container"> <?php if(!empty($_SESSION['connection_status']) && !empty($_SESSION['username'])) { ?> <form action="logout.php" class="niceform"> <fieldset> <legend>Member Area</legend> <div id= "container"> <p>Thanks for logging in <b><?=$_SESSION['username']?></b> !</p> <p><input type="submit" name="submit" id="submit" value="Logout" /></p> </div> </fieldset> </form> <?php } elseif(!empty($_POST['username']) && !empty($_POST['password'])) { $username = mysql_real_escape_string($_POST['username']); $password = md5(mysql_real_escape_string($_POST['password'])); $validation = mysql_query("SELECT * FROM users WHERE username = '".$username."' AND password = '".$password."'"); if(mysql_num_rows($validation) == 1) { $row = mysql_fetch_array($validation); $email = $row ['email']; $_SESSION['username'] = $username; $_SESSION['email'] = $email; $_SESSION['connection_status'] = 1; echo "<h1>Success</h1>"; echo "<p>Members area is loading.</p>"; echo "<meta http-equiv='refresh' content='=4;index.php' />"; } else { echo "<h1>Error</h1>"; echo "<p> There was an error, please try again <a href=\"index.php\">here </a> .</p>"; } } else { ?> <form method="post" action="index.php" name="loginform" id="loginform" class="niceform"> <fieldset> <legend>Member Login</legend> <p>Thanks for visiting. Please login below or click <a href="register.php">here</a> to register.</p> <dl> <dt><label for="username">Username:</label><br /></dt> <dd><input type="text" name="username" id="username" class= "validate(rangelength(4,30))"/></dd> </dl> <dl> <dt><label for="password">Password:</label><br /></dt> <dd><input type="password" name="password" id="password" class= "validate(rangelength(4,30))" /></dd> </dl> <p><a href="forgot_password.php">Forgot password?</a></p> </fieldset> <fieldset class="action"> <input type="submit" name="submit" id="submit" value="Sign In" /> </fieldset> </form> <?php } ?> </div> <script type = "text/javascript"> $(document).ready(function() { $('#loginform').ketchup(); }); </script> </boby> </html> When I try to login with true username/password, I always get: There was an error, please try again here . |
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