First, I am using Pligg 9.9.0
Step 1: Open submit_step_2.tpl:
Find :
PHP Code:
<input type="submit" value="{#PLIGG_Visual_Submit2_Continue#}" class="submit" />
PHP Code:
<?php
require_once(captcha_captchas_path . '/reCaptcha/libs/recaptchalib.php');
$publickey = get_misc_data('reCaptcha_pubkey'); // you got this from the signup page
echo recaptcha_get_html($publickey);
?> Step 2: Open Submit.php (this is where the typo is on ruptan's post).
Find:
PHP Code:
// submit step 2
function do_submit2() {
global $db, $main_smarty, $dblang, $the_template, $linkres, $current_user;
PHP Code:
//captcha
if(enable_captcha == 'true') {
require_once('recaptchalib.php');
// Get a key from http://recaptcha.net/api/getkey
$publickey = "YOURPUBLICKEY";
$privatekey = "YOURPRIVATE";
# the response from reCAPTCHA
$resp = null;
# the error code from reCAPTCHA, if any
$error = null;
# was there a reCAPTCHA response?
if ($_POST["recaptcha_response_field"]) {
$resp = recaptcha_check_answer ($privatekey,
$_SERVER["REMOTE_ADDR"],
$_POST["recaptcha_challenge_field"],
$_POST["recaptcha_response_field"]);
if ($resp->is_valid) {
echo "Succesfully verified that you are human.";
} else {
# set the error code so that we can display it
$error = $resp->error;
}
}
if (!$resp->is_valid) { // if incorrect captcha code was entered
echo $error;
do_submit1();
return;
}
// fin capthca
In Submit.php,
FIND:
PHP Code:
}
// submit step 3
PHP Code:
} }
// submit step 3
Thanks again for even figuring this stuff out, I hope that this post clarifies some of the issues you may encounter getting this to work.
Kudos also goes to ednet, who had a similar post. His showed me the typo I pointed out...
http://forums.pligg.com/pligg-mods/8...recaptcha.html
If you'd like to see an example: www.TotalExperience.com
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