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Fixed captcha with cookies

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This commit is contained in:
alopexc0de 2012-12-25 01:25:31 -05:00
parent c516e4715d
commit 622617e068
1 changed files with 4 additions and 4 deletions
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8
short/index.php
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@ -4,6 +4,8 @@ $_SESSION = array();
include("captcha.php");
$_SESSION['captcha'] = captcha();
$code = $_SESSION['captcha']['code'];
setcookie("foxes", $code, time()+120);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
@ -50,8 +52,6 @@ function checkRemoteFile($url)
}
}
$submit; // Declare this since my logs are annoying me to no end x.x
if(isset($_GET['l'])) { // if there is a link...
$l = $_GET['l']; // Bring the link into a variable
$l = input($l); // Clean said variable to be used in mysql
@ -86,7 +86,6 @@ if(isset($_GET['l'])) { // if there is a link...
<img src="<?php echo $_SESSION['captcha']['image_src']; ?>" alt="CAPTCHA security code" />
<br />
<input name="captcha" id="captcha" class="captcha" title="Insert text from image above" placeholder="Insert text from image above" value="" type="text" size="30" />
<input type="submit" name="submit" value="submit" />
</form>
@ -94,7 +93,8 @@ if(isset($_GET['l'])) { // if there is a link...
if($_POST["submit"]){ // If submit button was pressed...
if(!isset($_POST['captcha'])) die('You didn\'t enter the captcha');
$captcha = $_POST['captcha'];
if ($captcha != $_SESSION['captcha']['code']) die('You entered the wrong captcha');
if (!isset($_COOKIE['foxes'])) die('Please allow cookies');
if ($captcha != $_COOKIE['foxes']) die('You entered the wrong captcha');
if(isset($_POST['dest'])) { // If the text box has something in it
$dest=$_POST['dest']; // Pull that into a variable
if (strpos(strtolower($dest), 'http://') === false) { // Simple test to see if http:// not part of the link