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Started by xxcorrosionxx, May 10 2011 08:25 AM

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3 replies to this topic

#1
xxcorrosionxx
Posted 10 May 2011 - 08:25 AM

xxcorrosionxx

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Hello,

I need some help on creating a captcha generator for my registration form. People are using wpe pro to spam my registration and it is waisting mysql space. If any help creating one i have to thank you.

Here is my registration code: 

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">

<head>

    <meta http-equiv="content-type" content="text/html; charset=UTF-8">

    <title>DigiChat Member</title>

    <link rel="stylesheet" href="images/main.css" media="screen">

    <link rel="stylesheet" href="images/colors.css" media="screen">

	<link href="loginmodule.css" rel="stylesheet" type="text/css" />

    <style type="text/css">

.style1 {

	color: #CCCCCC;

	font-style: italic;

	font-weight: bold;

}

    </style>

</head>

<body>

<p> </p>


<p> </p>

<div id="container">

    <div id="header">

  <a id="logo" href="#" title="Support Center"><img src="images/head.png" alt="Support Center" width="801" height="64" border="0"></a></div>

    <ul id="nav">

                  <li><a class="ticket_status" href="./index.php">Home</a></li>

                  <li><a class="new_ticket" href="./members.php">Members</a><a class="new_ticket" href="./register.php">Register</a><a class="new_ticket" href="./news.php">News</a></li>

         <li></li>


    </ul>

    <div id="content">

      <div id="index"><?php

	if( isset($_SESSION['ERRMSG_ARR']) && is_array($_SESSION['ERRMSG_ARR']) && count($_SESSION['ERRMSG_ARR']) >0 ) {

		echo '<ul class="err">';

		foreach($_SESSION['ERRMSG_ARR'] as $msg) {

			echo '<li>',$msg,'</li>'; 

		}

		echo '</ul>';

		unset($_SESSION['ERRMSG_ARR']);

	}

?>

        <h1 align="left">Register A Free Account! </h1>

        <form id="loginForm" name="loginForm" method="post" action="register-exec.php">

          <p> </p>

          <table width="300" border="0" align="center" cellpadding="2" cellspacing="0">

            <tr>

              <th>First Name </th>

              <td><input name="fname" type="text" class="textfield" id="fname" /></td>

            </tr>

            <tr>

              <th width="124">Real Name </th>

              <td width="168"><input name="realname" type="text" class="textfield" id="realname" /></td>

            </tr>

            <tr>

              <th>Last Name </th>

              <td><input name="lname" type="text" class="textfield" id="lname" /></td>

            </tr>

            <tr>

              <th>Login</th>

              <td><input name="login" type="text" class="textfield" id="login" /></td>

            </tr>

            <tr>

              <th>Site ID</th>

              <td><input name="SiteID" type="text" class="textfield" id="SiteID" /></td>

            </tr>

            <tr>

              <th>Age</th>

              <td><input name="Age" type="text" class="textfield" id="Age" /></td>

            </tr>

            <tr>

              <th>Exit Message </th>

              <td><input name="exitmessage" type="text" class="textfield" id="exitmessage" /></td>

            </tr>

            <tr>

              <th>Comments </th>

              <td><input name="comments" type="text" class="textfield" id="comments" /></td>

            </tr>

            <tr>

              <th>Url</th>

              <td><input name="Url" type="text" class="textfield" id="Url" /></td>

            </tr>

            <tr>

              <th>Password</th>

              <td><input name="password" type="password" class="textfield" id="password" /></td>

            </tr>

            <tr>

              <th>Confirm Password </th>

              <td><input name="cpassword" type="password" class="textfield" id="cpassword" /></td>

            </tr>

            <tr>

              <td> </td>

              <td><input type="submit" name="Submit" value="Register" /></td>

            </tr>

          </table>

        </form>

      </div>

      <div style="clear:both"></div> 

 </div>

 <div id="footer"></div>

</div>

 <div align="center">


<img src="images/poweredby.png" alt="Powered by osTicket" height="38" width="802"></div>





</body></html>

and i would like one for my login if possible to impliment: 

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">

<head>

    <meta http-equiv="content-type" content="text/html; charset=UTF-8">

    <title>DigiChat Member</title>

    <link rel="stylesheet" href="images/main.css" media="screen">

    <link rel="stylesheet" href="images/colors.css" media="screen">

	<link href="loginmodule.css" rel="stylesheet" type="text/css" />

    <style type="text/css">

.style1 {

	color: #CCCCCC;

	font-style: italic;

	font-weight: bold;

}

    </style>

</head>

<body>

<p> </p>


<p> </p>

<div id="container">

    <div id="header">

  <a id="logo" href="#" title="Support Center"><img src="images/head.png" alt="Support Center" width="801" height="64" border="0"></a></div>

    <ul id="nav">

                  <li><a class="ticket_status" href="./index.php">Home</a></li>

                  <li><a class="new_ticket" href="./members.php">Members</a><a class="new_ticket" href="./register.php">Register</a><a class="new_ticket" href="./news.php">News</a></li>

         <li></li>


    </ul>

    <div id="content">

<div id="index">

<h1>Welcome to DigiScript MemberShip</h1>

<p class="big">DigiScript Membership is a php/msql web based membership script. It's sole purpose is to provide a simple and easy database to allow new and old users to sign into your chat server. By allowing users to register and login, they can pick a variety of setting's for their profile and be able to login to your chat only as a member. </p>

<hr>

<table width="773" height="147" border="0" align="left">

  <tr>

    <td width="407"><h3 align="center"><span class="rcol">Login To Your Account! </span></h3>

      <p align="center">Please be sure to login to your free account with the correct detail's you inserted when registering, Thank You. </p>


      <form id="loginForm" name="loginForm" method="post" action="login-exec.php">

        <table width="300" border="0" align="center" cellpadding="2" cellspacing="0">

          <tr>

            <td width="112"><b>Login</b></td>

            <td width="188"><input name="login" type="text" class="style1" id="login" /></td>

          </tr>

          <tr>

            <td><b>Password</b></td>


            <td><input name="password" type="password" class="style1" id="password" /></td>

          </tr>

          <tr>

            <td> </td>

            <td><input type="submit" name="Submit2" value="Login" /></td>

          </tr>

        </table>

      </form>

      </td>


    <td width="407"><h3 align="center"><span class="rcol">Register Now! </span></h3>

      <p align="center">Registering an account is free and safe to use. Without registering, you cannot access our chat system. </p>

      <form>

        <div align="center">

          <input name="BUTTON" type="BUTTON" onClick="window.location.href='./register.php'" value="Register">

          </div>

      </form>

      </td>


  </tr>

</table>

<p> </p>

<p> </p>

<p> </p>

<p> </p>

<p><br>

</p>

</div>

<div style="clear:both"></div> 

 </div>

 <div id="footer"></div>

</div>

 <div align="center">

<img src="images/poweredby.png" alt="Powered by DigiChat.info" height="38" width="802"></div>

</body></html>

Thank you in advanced!

Regards,

Virgin Mobile

No help? This is quit depressing.

Hello,

I have a registration form here is the source: 'register.php'

<?php session_start() ?> 

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">

<head>

    <meta http-equiv="content-type" content="text/html; charset=UTF-8">

    <title>DigiChat Member</title>

    <link rel="stylesheet" href="images/main.css" media="screen">

    <link rel="stylesheet" href="images/colors.css" media="screen">

	<link href="loginmodule.css" rel="stylesheet" type="text/css" />

    <style type="text/css">

.style1 {

	color: #CC;

	font-style: italic;

	font-weight: bold;

}

    </style>

</head>

<body>

<p> </p>


<p> </p>

<div id="container">

    <div id="header">

  <a id="logo" href="#" title="Support Center"><img src="images/head.png" alt="Support Center" width="801" height="64" border="0"></a></div>

    <ul id="nav">

    <li><a class="ticket_status" href="./index.php">Home</a></li>

    <li><a class="new_ticket" href="./members.php">Members</a><a class="new_ticket" href="./register.php">Register</a><a class="new_ticket" href="./news.php">News</a></li>

  <li></li>


    </ul>

    <div id="content">

  <div id="index"><?php

	if( isset($_SESSION['ERRMSG_ARR']) && is_array($_SESSION['ERRMSG_ARR']) && count($_SESSION['ERRMSG_ARR']) >0 ) {

		echo '<ul class="err">';

		foreach($_SESSION['ERRMSG_ARR'] as $msg) {

			echo '<li>',$msg,'</li>'; 

		}

		echo '</ul>';

		unset($_SESSION['ERRMSG_ARR']);

	}

?>

  <h1 align="left">Register A Free Account! </h1>

  <form id="loginForm" name="loginForm" method="post" action="register-exec.php">

    <p> </p>

    <table width="300" border="0" align="center" cellpadding="2" cellspacing="0">

    <tr>

    <th>First Name </th>

    <td><input name="fname" type="text" class="textfield" id="fname" /></td>

    </tr>

    <tr>

    <th width="124">Real Name </th>

    <td width="168"><input name="realname" type="text" class="textfield" id="realname" /></td>

    </tr>

    <tr>

    <th>Last Name </th>

    <td><input name="lname" type="text" class="textfield" id="lname" /></td>

    </tr>

    <tr>

    <th>Login</th>

    <td><input name="login" type="text" class="textfield" id="login" /></td>

    </tr>

    <tr>

    <th>Site ID</th>

    <td><input name="SiteID" type="text" class="textfield" id="SiteID" /></td>

    </tr>

    <tr>

    <th>Age</th>

    <td><input name="Age" type="text" class="textfield" id="Age" /></td>

    </tr>

    <tr>

    <th>Exit Message </th>

    <td><input name="exitmessage" type="text" class="textfield" id="exitmessage" /></td>

    </tr>

    <tr>

    <th>Comments </th>

    <td><input name="comments" type="text" class="textfield" id="comments" /></td>

    </tr>

    <tr>

    <th>Url</th>

    <td><input name="Url" type="text" class="textfield" id="Url" /></td>

    </tr>

    <tr>

    <th>Password</th>

    <td><input name="password" type="password" class="textfield" id="password" /></td>

    </tr>

    <tr>

    <th>Confirm Password </th>

    <td><input name="cpassword" type="password" class="textfield" id="cpassword" /></td>

    </tr>

    <tr>

    <tr></tr>

<tr></tr>

<tr></tr>

    <td></td>

    <td><input type="submit" name="Submit" value="Register" /></td>

    </tr>

    </table>

    </form>

  </div>

  <div style="clear:both"></div> 

 </div>

 <div id="footer"></div>

</div>

 <div align="center">


<img src="images/poweredby.png"  height="38" width="802"></div>

</body></html>

And it's validation: 'login-exec.php'

<?php

	//Start session

	session_start();


	//Include database connection details

	require_once('config.php');


	//Array to store validation errors

	$errmsg_arr = array();


	//Validation error flag

	$errflag = false;


	//Connect to mysql server

	$link = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);

	if(!$link) {

		die('Failed to connect to server: ' . mysql_error());

	}


	//Select database

	$db = mysql_select_db(DB_DATABASE);

	if(!$db) {

		die("Unable to select database");

	}


	//Function to sanitize values received from the form. Prevents SQL injection

	function clean($str) {

		$str = @trim($str);

		if(get_magic_quotes_gpc()) {

			$str = stripslashes($str);

		}

		return mysql_real_escape_string($str);

	}


	//Sanitize the POST values

	$fname = clean($_POST['fname']);

	$lname = clean($_POST['lname']);

	$login = clean($_POST['login']);

	$SiteID = clean($_POST['SiteID']);

	$Age = clean($_POST['Age']);

	$Url = clean($_POST['Url']);

	$realname = clean($_POST['realname']);

	$exitmessage = clean($_POST['exitmessage']);

	$comments = clean($_POST['comments']);

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

	$cpassword = clean($_POST['cpassword']);


	//Input Validations

	if($fname == '') {

		$errmsg_arr[] = 'First name missing';

		$errflag = true;

	}

	if($lname == '') {

		$errmsg_arr[] = 'Last name missing';

		$errflag = true;

	}

	if($login == '') {

		$errmsg_arr[] = 'Login ID missing';

		$errflag = true;

	}

	if($SiteID == '') {

		$errmsg_arr[] = 'Site ID missing';

		$errflag = true;

		}

	if($Age == '') {

		$errmsg_arr[] = 'Age missing';

		$errflag = true;

		}

	if($Url == '') {

		$errmsg_arr[] = 'Url missing';

		$errflag = true;

	}

	if($exitmessage == '') {

		$errmsg_arr[] = 'Exit Message missing';

		$errflag = true;

	}

	if($comments == '') {

		$errmsg_arr[] = 'Comments missing';

		$errflag = true;

	}

	if($realname == '') {

		$errmsg_arr[] = 'Real Name missing';

		$errflag = true;

	}

	if($password == '') {

		$errmsg_arr[] = 'Password missing';

		$errflag = true;

	}

	if($cpassword == '') {

		$errmsg_arr[] = 'Confirm password missing';

		$errflag = true;

	}

	if( strcmp($password, $cpassword) != 0 ) {

		$errmsg_arr[] = 'Passwords do not match';

		$errflag = true;

	}


	//Check for duplicate login ID

	if($login != '') {

		$qry = "SELECT * FROM members WHERE login='$login'";

		$result = mysql_query($qry);

		if($result) {

			if(mysql_num_rows($result) > 0) {

				$errmsg_arr[] = 'Login ID already in use';

				$errflag = true;

			}

			@mysql_free_result($result);

		}

		else {

			die("Query failed");

		}

	}


	//If there are input validations, redirect back to the registration form

	if($errflag) {

		$_SESSION['ERRMSG_ARR'] = $errmsg_arr;

		session_write_close();

		header("location: register.php");

		exit();

	}


	//Create INSERT query

	$qry = "INSERT INTO members(firstname, lastname, login, SiteID, Age, Url, exitmessage, comments, realname, passwd) VALUES('$fname','$lname','$login','$SiteID','$Age','$Url','$exitmessage','$comments','$realname','".md5($_POST['password'])."')";

	$result = @mysql_query($qry);


	//Check whether the query was successful or not

	if($result) {

		header("location: success.php");

		exit();

	}else {

		die("Query failed");

	}

?>

I would like to implement a captcha code in my registration form but i am slow at knowing exactly how to do that. The captcha i would like to do is on this site. If i could get help with this is would really appreciate it, thank you!

Site: http://www.adscaptcha.com/Resources.aspx#php

Regards,

xxcorrosionxx


:sneaky:

#2
RHochstenbach
Posted 10 May 2011 - 09:48 AM

RHochstenbach

    Learning Programmer

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If you have followed all steps, you could just add your IF statement to the other validation elements (in your login-exec.php file), like this:

if ("false" == ValidateCaptcha($captchaId, $privateKey, $challengeValue, $responseValue, $remoteAddress)) {

$errmsg_arr[] = 'Wrong input'; 

        $errflag = true; 

}

#3
xxcorrosionxx
Posted 10 May 2011 - 08:57 PM

xxcorrosionxx

    Newbie

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Thank you for your reply. I tried to do it but i failed misserably. Is it possible to help me with this code. I will release my script and you could like impliment it for me and then resend it i guess.

Here is the download link: 

http://uppit.com/c75boutf3eq6/digichatmembership.zip

I would like to add this captcha located here: 

http://www.adscaptcha.com/Resources.aspx#php

to my login form and registration for spam purposes. I appreciate you helping me out if anyone does. Thank you very much if any help comes to me :love:

#4
xxcorrosionxx
Posted 10 May 2011 - 09:08 PM

xxcorrosionxx

    Newbie

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Thank you very much to replying to my thread. I really do appreciate it, i am running into some problem validating it. I am VERY new to php coding and i am looking for some assistance with it if possible. I would like to add this captcha code to my registration and login for if possible:

Here is the captcha site: 

http://www.adscaptcha.com/Resources.aspx#php

I tried to add it but i am doing something wrong, i was wondering if someone could be so kind as too look over my code and add this captcha to it if it isn't so much trouble. I really do appreciate the help with this. I been struggling with this captcha for a week now.

Here is my script that i have made for digichat: 

http://uppit.com/c75boutf3eq6/digichatmembership.zip

Thank you very much guys if you help me, if possible can someone resend me the updated files on a file sharing host, thank you!
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