Okay well here is the quick reply function which resides in the pxb class:
function quick_reply()
{
global $site_config, $parray, $templating, $lang;
// check if the quick reply is on and you can reply
if ($site_config['quick_reply'] == 1 && $parray['reply'] == 1)
{
if ($this->locked == 0)
{
// check if we need to do a captcha or not
if ($site_config['guest_captcha'] == 1 && $_SESSION['group'] == 4)
{
if ($site_config['captcha_engine'] == 'pxb')
{
$guest_captcha = "{$lang['captcha_pxb']}<br />
<img src=\"includes/captchas/captcha_pxb.php\" alt=\"captcha image\"><br />
<input type=\"text\" name=\"captcha\" size=\"3\" maxlength=\"6\"><br />";
}
else if ($site_config['captcha_engine'] == 'maths')
{
$guest_captcha = "{$lang['captcha_maths']}<br />
<img src=\"includes/captchas/captcha_maths.php\" alt=\"captcha image\"><br />
<input type=\"text\" name=\"captcha\" size=\"3\" maxlength=\"6\"><br />";
}
else if ($site_config['captcha_engine'] == 'recaptcha')
{
require_once(PXB_ROOT . '/includes/captchas/captcha_recaptcha.php');
$publickey = "publickeyhere ";
$guest_captcha = "{$lang['captcha_recaptcha']}<br />" . recaptcha_get_html($publickey);
}
}
else
{
$guest_captcha = '';
}
// okay all god show the box
echo eval($templating->load('viewtopic', 'quickreply'));
}
else if ($this->locked == 1)
{
if ($_SESSION['group'] == 1 || $_SESSION['group'] == 2)
{
echo eval($templating->load('viewtopic', 'quickreply'));
}
}
}
I include quick reply into other functions in that class by simply doing "$this->quick_reply();".
When the reply form is submitted it goes to newreply.php page:
Here is the captcha snippet:
// if the captcha was entered wrong
if ($_SESSION['group'] == 4 && $site_config['guest_captcha'] == 1)
{
if ($site_config['captcha_engine'] == 'maths' || $site_config['captcha_engine'] == 'pxb')
{
if($_SESSION["captcha"] != $_POST["captcha"])
{
$pxb->redirect("viewtopic.php?tid={$topic}");
$pxb->error_message($lang['captchawrong']);
}
}
else if ($site_config['captcha_engine'] == 'recaptcha')
{
require_once(PXB_ROOT . '/includes/captchas/captcha_recaptcha.php');
$privatekey = "private";
$resp = recaptcha_check_answer ($privatekey,
$_SERVER["REMOTE_ADDR"],
$_POST["recaptcha_challenge_field"],
$_POST["recaptcha_response_field"]);
if (!$resp->is_valid)
{
$pxb->redirect("viewtopic.php?tid={$topic}");
$pxb->error_message("{$lang['captchawrong']} <a href=\"viewtopic.php?tid={$topic}\">{$lang['return']}.</a>");
}
}
}
(note that works perfectly when submitting from the main reply page, but not quick reply? Which is the problem i am trying to fix!)