function ihc_save_level()
{
if (isset($_REQUEST['ihc_save_level'])) {
if (isset($_REQUEST['name']) && $_REQUEST['name'] != '') {
$option_name = 'ihc_levels';
$data = get_option($option_name);
$arr = array('name' => '', 'payment_type' => '', 'price' => '', 'label' => '', 'description' => '', 'price_text' => '', 'order' => '', 'access_type' => 'unlimited', 'access_limited_time_type' => 'D', 'access_limited_time_value' => '', 'access_interval_start' => '', 'access_interval_end' => '', 'access_regular_time_type' => 'D', 'access_regular_time_value' => '', 'billing_type' => '', 'billing_limit_num' => '2');
foreach ($arr as $k => $v) {
if (isset($_REQUEST[$k])) {
$arr[$k] = $_REQUEST[$k];
}
}
//if it's not regular period type of level ... force billing_type to be bl_onetime
if (isset($arr['access_type']) && $arr['access_type'] != 'regular_period') {
$arr['billing_type'] = 'bl_onetime';
}
if ($data !== FALSE) {
if (isset($_REQUEST['level_id']) && $_REQUEST['level_id'] != '') {
//update level
$id = $_REQUEST['level_id'];
} else {
end($data);
$id = key($data);
$id++;
}
$check = ihc_array_value_exists($data, $_REQUEST['name'], 'name');
if ($check && $check != $id) {
return;
}
$data[$id] = $arr;
update_option($option_name, $data);
} else {
//create the first level
$data[] = $arr;
add_option($option_name, $data);
}
}
}
}
private function check_captcha()
{
if ($this->type == 'create' && $this->captcha) {
//check if capcha key is set
$captcha_key = get_option('ihc_recaptcha_public');
if (!$captcha_key) {
$captcha = ihc_array_value_exists($this->register_fields, 'recaptcha', 'name');
unset($this->register_fields[$captcha]);
return;
}
$captcha = ihc_array_value_exists($this->register_fields, 'recaptcha', 'name');
if ($captcha && $this->register_fields[$captcha]['display']) {
$captha_err = get_option('ihc_register_err_recaptcha');
unset($this->register_fields[$captcha]);
if (isset($_REQUEST['g-recaptcha-response'])) {
$secret = get_option('ihc_recaptcha_private');
if ($secret) {
include_once IHC_PATH . 'classes/ReCaptcha/ReCaptcha.php';
$recaptcha = new ReCaptcha($secret);
$resp = $recaptcha->verify($_POST['g-recaptcha-response'], $_SERVER['REMOTE_ADDR']);
if (!$resp->isSuccess()) {
$this->errors[] = $captha_err;
}
} else {
$this->errors[] = $captha_err;
}
} else {
$this->errors[] = $captha_err;
}
}
}
}
function ihc_save_block_urls()
{
if (isset($_REQUEST['ihc_save_block_url'])) {
foreach (array('ihc_block_url_entire', 'ihc_block_url_word') as $val) {
if (isset($_REQUEST[$val . '-url']) && $_REQUEST[$val . '-url']) {
$data = get_option($val);
if ($data) {
$key = ihc_array_value_exists($data, $_REQUEST[$val . '-url'], 'url');
if (!$key) {
$key = end(array_keys($data)) + 1;
}
} else {
$key = 1;
}
$data[$key] = array('url' => $_REQUEST[$val . '-url'], 'redirect' => $_REQUEST[$val . '-redirect'], 'target_users' => $_REQUEST[$val . '-target_users']);
update_option($val, $data);
}
}
}
}
//it's expired
return 1;
}
}
return 0;
}
function ihc_block_url($url, $current_user)
{
if (!$current_user) {
$current_user = ihc_get_user_type();
}
if ($current_user == 'admin') {
return;
}
//admin can view anything
$redirect_link = false;
$data = get_option('ihc_block_url_entire');
if ($data) {
//////////////////////// BLOCK URL
$key = ihc_array_value_exists($data, $url, 'url');
if ($key) {
$target_users = explode(',', $data[$key]['target_users']);
$block = ihc_test_if_must_block('block', $current_user, $target_users);
//test if user must be block
if ($block) {
if ($data[$key]['redirect'] && $data[$key]['redirect'] != -1) {
$redirect_link = get_permalink($data[$key]['redirect']);
} else {
//redirect home
$redirect_link = get_home_url();
}
}
}
}
$data = get_option('ihc_block_url_word');
if ($data) {
///////////////// BLOCK IF URL CONTAINS A SPECIFIED WORD
foreach ($data as $k => $arr) {
if (strpos($url, $arr['url']) !== FALSE) {
//$arr['url'] is the word we search in current url
$target_users = explode(',', $arr['target_users']);
$block = ihc_test_if_must_block('block', $current_user, $target_users);
if ($block) {
//test if user must be block
if ($arr['redirect'] && $arr['redirect'] != -1) {
$redirect_link = get_permalink($arr['redirect']);
} else {
//redirect home
$redirect_link = get_home_url();
}
break;
}
}
}
