Помощ !

M

matevn

Registered
Абе хора значи работа по тая система и искам да питам как в регистрацията да добавя и тва вчера се пробвах ама нищо не е станала чакам ваще предпуложения :)
 
мисля че ще стане нещо такова
това ти е файла register.php преработен
Код: 
 <?php

//This function will display the registration form
function register_form(){

$date = date('D, M, Y');
echo "<form action='?act=register' method='post'>"
."Username: <input type='text' name='username' size='30'><br>"
."Password: <input type='password' name='password' size='30'><br>"
."Confirm your password: <input type='password' name='password_conf' size='30'><br>"
."Email: <input type='text' name='email' size='30'><br>"
."<input type='hidden' name='date' value='$date'>"
."<input type='submit' value='Register'>"
 <?php
session_start();

if( isset($_POST['submit'])) {
if(($_SESSION['security_code'] == $_POST['security_code']) && (!empty($_SESSION['security_code'])) ) {
// Insert you code for processing the form here
echo 'Thank you. Your message said "'.$_POST['message'].'"';
} else {
// Insert your code for showing an error message here
echo 'Sorry, you have provided an invalid security code';
}
} else {
?>

<form action="form.php" method="post">
Message: <input type="text" name="message" /><br />
<img src="image.php?width=100&height=40&character=5" /><br />
Security Code: <input id="security_code" name="security_code" type="text" /><br />
<input type="submit" name="submit" value="Submit" />
</form>


<?php
}
?>
."</form>";

}

//This function will register users data
function register(){

//Connecting to database
$connect = mysql_connect("localhost", "username", "password");
if(!$connect){
die(mysql_error());
}

//Selecting database
$select_db = mysql_select_db("test");
if(!$select_db){
die(mysql_error());
}

//Collecting info
$username = $_REQUEST['username'];
$password = $_REQUEST['password'];
$pass_conf = $_REQUEST['password_conf'];
$email = $_REQUEST['email'];
$date = $_REQUEST['date'];

//Here we will check do we have all inputs filled

if(empty($username)){
die("Please enter your username!<br>");
}

if(empty($password)){
die("Please enter your password!<br>");
}

if(empty($pass_conf)){
die("Please confirm your password!<br>");
}

if(empty($email)){
die("Please enter your email!");
}

//Let's check if this username is already in use

$user_check = mysql_query("SELECT username FROM users WHERE username='$username'");
$do_user_check = mysql_num_rows($user_check);

//Now if email is already in use

$email_check = mysql_query("SELECT email FROM users WHERE email='$email'");
$do_email_check = mysql_num_rows($email_check);

//Now display errors

if($do_user_check > 0){
die("Username is already in use!<br>");
}

if($do_email_check > 0){
die("Email is already in use!");
}

//Now let's check does passwords match

if($password != $pass_conf){
die("Passwords don't match!");
}


//If everything is okay let's register this user

$insert = mysql_query("INSERT INTO users (username, password, email) VALUES ('$username', '$password', '$email')");
if(!$insert){
die("There's little problem: ".mysql_error());
}

echo $username.", you are now registered. Thank you!<br><a href=?act=login>Login</a> | <a href=index.php>Index</a>";

}

switch($act){

default;
register_form();
break;

case "register";
register();
break;

}

?>

и отделно имаш файл -image.php
Код: 
 <?php
session_start();

/*
* File: image.php
* Author: Simon Jarvis
* Copyright: 2006 Simon Jarvis
* Date: 03/08/06
* Link: http://www.white-hat-web-design.co.uk/articles/php-captcha.php
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details:
* http://www.gnu.org/licenses/gpl.html
*
*/

class CaptchaSecurityImages {

var $font = 'monofont.ttf';

function generateCode($characters) {
/* list all possible characters, similar looking characters and vowels have been removed */
$possible = '23456789bcdfghjkmnpqrstvwxyz';
$code = '';
$i = 0;
while ($i < $characters) {
$code .= substr($possible, mt_rand(0, strlen($possible)-1), 1);
$i++;
}
return $code;
}

function CaptchaSecurityImages($width='120',$height='40',$characters='6') {
$code = $this->generateCode($characters);
/* font size will be 75% of the image height */
$font_size = $height * 0.75;
$image = @imagecreate($width, $height) or die('Cannot Initialize new GD image stream');
/* set the colours */
$background_color = imagecolorallocate($image, 255, 255, 255);
$text_color = imagecolorallocate($image, 20, 40, 100);
$noise_color = imagecolorallocate($image, 100, 120, 180);
/* generate random dots in background */
for( $i=0; $i<($width*$height)/3; $i++ ) {
imagefilledellipse($image, mt_rand(0,$width), mt_rand(0,$height), 1, 1, $noise_color);
}
/* generate random lines in background */
for( $i=0; $i<($width*$height)/150; $i++ ) {
imageline($image, mt_rand(0,$width), mt_rand(0,$height), mt_rand(0,$width), mt_rand(0,$height), $noise_color);
}
/* create textbox and add text */
$textbox = imagettfbbox($font_size, 0, $this->font, $code);
$x = ($width - $textbox[4])/2;
$y = ($height - $textbox[5])/2;
imagettftext($image, $font_size, 0, $x, $y, $text_color, $this->font , $code);
/* output captcha image to browser */
imagejpeg($image);
imagedestroy($image);
$_SESSION['security_code'] = $code;
}

}

$width = isset($_GET['width']) ? $_GET['width'] : '120';
$height = isset($_GET['height']) ? $_GET['height'] : '40';
$characters = isset($_GET['characters']) ? $_GET['characters'] : '6';

header('Content-Type: image/jpeg');
$captcha = new CaptchaSecurityImages($width,$height,$characters);

?>

Мисля че нещо такова трябва да е!!!
 
Трябва да си влезнал или регистриран, за да отговориш тук.

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