function cptch_settings()
{
global $cptch_options, $cptch_plugin_info, $cptch_option_defaults, $wpdb;
$db_version = '1.2';
$cptch_option_defaults = array('plugin_option_version' => $cptch_plugin_info["Version"], 'plugin_db_version' => $db_version, 'cptch_str_key' => array('time' => '', 'key' => ''), 'cptch_login_form' => '1', 'cptch_register_form' => '1', 'cptch_lost_password_form' => '1', 'cptch_comments_form' => '1', 'cptch_hide_register' => '1', 'cptch_contact_form' => '0', 'cptch_math_action_plus' => '1', 'cptch_math_action_minus' => '1', 'cptch_math_action_increase' => '1', 'cptch_label_form' => '', 'cptch_required_symbol' => '*', 'cptch_error_empty_value' => __('Please enter a CAPTCHA value.', 'captcha'), 'cptch_error_incorrect_value' => __('Please enter a valid CAPTCHA value.', 'captcha'), 'cptch_error_time_limit' => __('Time limit is exhausted. Please enter CAPTCHA value again.', 'captcha'), 'whitelist_message' => __('You are in the white list', 'captcha'), 'cptch_difficulty_number' => '1', 'cptch_difficulty_word' => '1', 'cptch_difficulty_image' => '0', 'first_install' => strtotime("now"), 'display_settings_notice' => 1, 'display_notice_about_images' => 1, 'use_limit_attempts_whitelist' => 0, 'display_reload_button' => 1, 'used_packages' => array(), 'enlarge_images' => 0, 'whitelist_is_empty' => true, 'use_time_limit' => 1, 'time_limit' => 120);
/* Install the option defaults */
if (!get_option('cptch_options')) {
add_option('cptch_options', $cptch_option_defaults);
}
/* Get options from the database */
$cptch_options = get_option('cptch_options');
/* Array merge incase this version has added new options */
if (!isset($cptch_options['plugin_option_version']) || $cptch_options['plugin_option_version'] != $cptch_plugin_info["Version"]) {
$cptch_option_defaults['display_settings_notice'] = 0;
$cptch_option_defaults['display_notice_about_images'] = 0;
if (!isset($cptch_option_defaults['cptch_difficulty_image'])) {
$cptch_option_defaults['cptch_difficulty_image'] = 0;
}
$cptch_options = array_merge($cptch_option_defaults, $cptch_options);
$cptch_options['hide_premium_options'] = 0;
$cptch_options['plugin_option_version'] = $cptch_plugin_info["Version"];
$update_option = true;
}
/* Update tables when update plugin and tables changes*/
if (!isset($cptch_options['plugin_db_version']) || $cptch_options['plugin_db_version'] != $db_version) {
cptch_create_table();
if (!class_exists('Cptch_package_loader')) {
require_once dirname(__FILE__) . '/includes/package_loader.php';
}
$package_loader = new Cptch_package_loader();
$package_loader->parse_packages(dirname(__FILE__) . '/images/package');
if (!is_null($wpdb->get_var("SELECT `id` FROM `{$wpdb->prefix}cptch_whitelist` LIMIT 1"))) {
$cptch_options['whitelist_is_empty'] = false;
}
/* update DB version */
$cptch_options['plugin_db_version'] = $db_version;
$update_option = true;
}
if (isset($update_option)) {
update_option('cptch_options', $cptch_options);
}
}
function cptch_settings_page()
{
global $cptch_options, $wp_version, $cptch_plugin_info, $cptch_option_defaults, $wpdb;
$error = $message = "";
$plugin_basename = plugin_basename(__FILE__);
/* These fields for the 'Enable CAPTCHA on the' block which is located at the admin setting captcha page */
$cptch_admin_fields_enable = array(array('cptch_login_form', __('Login form', 'captcha'), 'login_form.jpg'), array('cptch_register_form', __('Registration form', 'captcha'), 'register_form.jpg'), array('cptch_lost_password_form', __('Reset Password form', 'captcha'), 'lost_password_form.jpg'), array('cptch_comments_form', __('Comments form', 'captcha'), 'comment_form.jpg'));
$cptch_admin_fields_hide = array(array('cptch_hide_register', __('in Comments form for registered users', 'captcha')));
/* These fields for the 'Arithmetic actions for CAPTCHA' block which is located at the admin setting captcha page */
$cptch_admin_fields_actions = array(array('cptch_math_action_plus', __('Plus (+)', 'captcha'), __('Plus', 'captcha')), array('cptch_math_action_minus', __('Minus (−)', 'captcha'), __('Minus', 'captcha')), array('cptch_math_action_increase', __('Multiplication (×)', 'captcha'), __('Multiply', 'captcha')));
/* This fields for the 'Difficulty for CAPTCHA' block which is located at the admin setting captcha page */
$cptch_admin_fields_difficulty = array(array('cptch_difficulty_number', __('Numbers', 'captcha'), __('Numbers', 'captcha')), array('cptch_difficulty_word', __('Words', 'captcha'), __('Words', 'captcha')), array('cptch_difficulty_image', __('Images', 'captcha')));
if (!function_exists('get_plugins')) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
$all_plugins = get_plugins();
$is_network = is_multisite() && is_network_admin();
$admin_url = $is_network ? network_admin_url('/') : admin_url('/');
$bws_contact_form = cptch_plugin_status(array('contact-form-plugin/contact_form.php', 'contact-form-pro/contact_form_pro.php'), $all_plugins, $is_network);
if (isset($_GET['action']) && 'advanced' == $_GET['action']) {
$package_list = $wpdb->get_results("SELECT `id`, `name` FROM `{$wpdb->base_prefix}cptch_packages` ORDER BY `name` ASC;");
}
/* Save data for settings page */
if (isset($_REQUEST['cptch_form_submit']) && check_admin_referer($plugin_basename, 'cptch_nonce_name')) {
/* hide pro blocks */
if (isset($_POST['bws_hide_premium_options']) && check_admin_referer($plugin_basename, 'cptch_nonce_name')) {
$hide_result = bws_hide_premium_options($cptch_options);
$cptch_options = $hide_result['options'];
}
if (!isset($_GET['action'])) {
$cptch_options['cptch_login_form'] = isset($_REQUEST['cptch_login_form']) ? 1 : 0;
$cptch_options['cptch_register_form'] = isset($_REQUEST['cptch_register_form']) ? 1 : 0;
$cptch_options['cptch_lost_password_form'] = isset($_REQUEST['cptch_lost_password_form']) ? 1 : 0;
$cptch_options['cptch_comments_form'] = isset($_REQUEST['cptch_comments_form']) ? 1 : 0;
$cptch_options['cptch_contact_form'] = isset($_REQUEST['cptch_contact_form']) ? 1 : 0;
$cptch_options['cptch_hide_register'] = isset($_REQUEST['cptch_hide_register']) ? 1 : 0;
$cptch_options['cptch_label_form'] = isset($_REQUEST['cptch_label_form']) ? stripslashes(esc_html($_REQUEST['cptch_label_form'])) : '';
$cptch_options['cptch_required_symbol'] = isset($_REQUEST['cptch_required_symbol']) ? stripslashes(esc_html($_REQUEST['cptch_required_symbol'])) : '';
$cptch_options['display_reload_button'] = isset($_REQUEST['cptch_display_reload_button']) ? 1 : 0;
$cptch_options['cptch_math_action_plus'] = isset($_REQUEST['cptch_math_action_plus']) ? 1 : 0;
$cptch_options['cptch_math_action_minus'] = isset($_REQUEST['cptch_math_action_minus']) ? 1 : 0;
$cptch_options['cptch_math_action_increase'] = isset($_REQUEST['cptch_math_action_increase']) ? 1 : 0;
$cptch_options['cptch_difficulty_number'] = isset($_REQUEST['cptch_difficulty_number']) ? 1 : 0;
$cptch_options['cptch_difficulty_word'] = isset($_REQUEST['cptch_difficulty_word']) ? 1 : 0;
$cptch_options['cptch_difficulty_image'] = isset($_REQUEST['cptch_difficulty_image']) ? 1 : 0;
if (1 == $cptch_options['cptch_difficulty_image']) {
$package_list = $wpdb->get_results("SELECT `id`, `name` FROM `{$wpdb->base_prefix}cptch_packages` ORDER BY `name` ASC LIMIT 1;");
if (empty($package_list)) {
if (!class_exists('Cptch_package_loader')) {
require_once dirname(__FILE__) . '/includes/package_loader.php';
}
$package_loader = new Cptch_package_loader();
$package_loader->parse_packages(dirname(__FILE__) . '/images/package');
}
}
/* Check select one point in the blocks Arithmetic actions and Difficulty on settings page */
$arithmetic_actions = isset($_REQUEST['cptch_math_action_plus']) || isset($_REQUEST['cptch_math_action_minus']) || isset($_REQUEST['cptch_math_action_increase']) ? true : false;
$complexity_level = isset($_REQUEST['cptch_difficulty_number']) || isset($_REQUEST['cptch_difficulty_word']) || isset($_REQUEST['cptch_difficulty_image']) ? true : false;
/* if 'Arithmetic actions'- or 'Complexity level'- options are disabled */
if (!$arithmetic_actions || !$complexity_level) {
$error = __("Please select one item in the block Arithmetic and Complexity for CAPTCHA", 'captcha');
}
} else {
$cptch_options['used_packages'] = isset($_REQUEST['cptch_used_packages']) ? $_REQUEST['cptch_used_packages'] : array();
if (!empty($package_list) && empty($cptch_options['used_packages']) && 1 == $cptch_options['cptch_difficulty_image']) {
$error = __("Please select one item in the block Enable image packages", 'captcha');
}
$cptch_options['enlarge_images'] = isset($_REQUEST['cptch_enlarge_images']) ? 1 : 0;
$cptch_options['use_time_limit'] = isset($_REQUEST['cptch_use_time_limit']) ? 1 : 0;
$cptch_options['time_limit'] = !isset($_REQUEST['cptch_time_limit']) || !is_numeric($_REQUEST['cptch_time_limit']) || 10 > $_REQUEST['cptch_time_limit'] ? 120 : $_REQUEST['cptch_time_limit'];
$cptch_options['cptch_error_empty_value'] = isset($_REQUEST['cptch_error_empty_value']) ? stripslashes(esc_html($_REQUEST['cptch_error_empty_value'])) : '';
$cptch_options['cptch_error_incorrect_value'] = isset($_REQUEST['cptch_error_incorrect_value']) ? stripslashes(esc_html($_REQUEST['cptch_error_incorrect_value'])) : '';
$cptch_options['cptch_error_time_limit'] = isset($_REQUEST['cptch_error_time_limit']) ? stripslashes(esc_html($_REQUEST['cptch_error_time_limit'])) : '';
$cptch_options['whitelist_message'] = isset($_REQUEST['cptch_whitelist_message']) ? stripslashes(esc_html($_REQUEST['cptch_whitelist_message'])) : '';
if ($cptch_options['cptch_error_empty_value'] == '') {
$cptch_options['cptch_error_empty_value'] = $cptch_option_defaults['cptch_error_empty_value'];
}
if ($cptch_options['cptch_error_incorrect_value'] == '') {
$cptch_options['cptch_error_incorrect_value'] = $cptch_option_defaults['cptch_error_incorrect_value'];
}
if ($cptch_options['cptch_error_time_limit'] == '') {
$cptch_options['cptch_error_time_limit'] = $cptch_option_defaults['cptch_error_time_limit'];
}
}
if (empty($error)) {
/* Update options in the database */
update_option('cptch_options', $cptch_options);
$message = __("Settings saved.", 'captcha');
}
}
if (!class_exists('Cptch_package_loader')) {
require_once dirname(__FILE__) . '/includes/package_loader.php';
}
$package_loader = new Cptch_package_loader();
$error .= $package_loader->error;
if (isset($_REQUEST['bws_restore_confirm']) && check_admin_referer($plugin_basename, 'bws_settings_nonce_name')) {
$cptch_options = $cptch_option_defaults;
update_option('cptch_options', $cptch_options);
$message = __('All plugin settings were restored.', 'captcha');
}
require_once dirname(__FILE__) . '/includes/pro_banners.php';
/* GO PRO */
if (isset($_GET['action']) && 'go_pro' == $_GET['action']) {
$go_pro_result = bws_go_pro_tab_check($plugin_basename, 'cptch_options');
if (!empty($go_pro_result['error'])) {
$error = $go_pro_result['error'];
} elseif (!empty($go_pro_result['message'])) {
$message = $go_pro_result['message'];
}
}
/* Display form on the setting page */
?>
<div class="wrap">
<h1><?php
_e('Captcha Settings', 'captcha');
?>
</h1>
<ul class="subsubsub cptch_how_to_use">
<li><a href="https://docs.google.com/document/d/11_TUSAjMjG7hLa53lmyTZ1xox03hNlEA4tRmllFep3I/edit" target="_blank"><?php
_e('How to Use Step-by-step Instruction', 'captcha');
?>
</a></li>
</ul>
<h2 class="nav-tab-wrapper">
<a class="nav-tab<?php
if (!isset($_GET['action'])) {
echo ' nav-tab-active';
}
?>
" href="admin.php?page=captcha.php"><?php
_e('Basic', 'captcha');
?>
</a>
<a class="nav-tab<?php
if (isset($_GET['action']) && 'advanced' == $_GET['action']) {
echo ' nav-tab-active';
}
?>
" href="admin.php?page=captcha.php&action=advanced"><?php
_e('Advanced', 'captcha');
?>
</a>
<a class="nav-tab <?php
if (isset($_GET['action']) && 'whitelist' == $_GET['action']) {
echo ' nav-tab-active';
}
?>
" href="admin.php?page=captcha.php&action=whitelist"><?php
_e('Whitelist', 'captcha');
?>
</a>
<a class="nav-tab <?php
if (isset($_GET['action']) && 'custom_code' == $_GET['action']) {
echo ' nav-tab-active';
}
?>
" href="admin.php?page=captcha.php&action=custom_code"><?php
_e('Custom code', 'captcha');
?>
</a>
<a class="nav-tab bws_go_pro_tab<?php
if (isset($_GET['action']) && 'go_pro' == $_GET['action']) {
echo ' nav-tab-active';
}
?>
" href="admin.php?page=captcha.php&action=go_pro"><?php
_e('Go PRO', 'captcha');
?>
</a>
</h2>
<div class="updated fade below-h2" <?php
if ('' == $message || "" != $error) {
echo "style=\"display:none\"";
}
?>
><p><strong><?php
echo $message;
?>
</strong></p></div>
<div class="error below-h2" <?php
if ("" == $error) {
echo "style=\"display:none\"";
}
?>
><p><strong><?php
echo $error;
?>
</strong></p></div>
<?php
if (!isset($_GET['action']) || !in_array($_GET['action'], array('whitelist', 'custom_code', 'go_pro'))) {
if (isset($_REQUEST['bws_restore_default']) && check_admin_referer($plugin_basename, 'bws_settings_nonce_name')) {
bws_form_restore_default_confirm($plugin_basename);
} else {
bws_show_settings_notice();
if (!empty($hide_result['message'])) {
?>
<div class="updated fade below-h2"><p><strong><?php
echo $hide_result['message'];
?>
</strong></p></div>
<?php
}
?>
<form class="bws_form" method="post" action="">
<?php
if (!isset($_GET['action'])) {
?>
<table class="form-table">
<tr valign="top">
<th scope="row"><?php
_e('Enable CAPTCHA for', 'captcha');
?>
:</th>
<td>
<fieldset>
<legend class="screen-reader-text"><span><?php
_e('Enable CAPTCHA for', 'captcha');
?>
</span></legend>
<p><i><?php
_e('WordPress default', 'captcha');
?>
</i></p>
<?php
foreach ($cptch_admin_fields_enable as $fields) {
if (in_array($fields[0], array('cptch_register_form', 'cptch_lost_password_form')) && !in_array(get_current_blog_id(), array(0, 1))) {
$notice = '<br /><span class="bws_info">' . __('This option is available only for main blog', 'captcha') . '</span>';
$disable_reg_form = ' disabled="disabled"';
$checked = '';
} else {
$notice = $disable_reg_form = '';
$checked = 1 == $cptch_options[$fields[0]] ? ' checked="checked"' : '';
}
?>
<label><input<?php
echo $disable_reg_form . $checked;
?>
type="checkbox" name="<?php
echo $fields[0];
?>
" value="<?php
echo $fields[0];
?>
"/> <?php
echo $fields[1];
?>
</label>
<div class="bws_help_box dashicons dashicons-editor-help cptch_thumb_block">
<div class="bws_hidden_help_text"><img src="<?php
echo plugins_url('captcha/images') . '/' . $fields[2];
?>
" title="<?php
echo $fields[1];
?>
" alt="<?php
echo $fields[1];
?>
"/></div>
</div>
<?php
echo $notice;
?>
<br />
<?php
}
?>
<br />
<p><i><?php
_e('Plugins', 'captcha');
?>
</i></p>
<?php
if ('actived' == $bws_contact_form['status']) {
$disabled_attr = $info = '';
} elseif ('deactivated' == $bws_contact_form['status']) {
$disabled_attr = "disabled='disabled'";
$info = '<span class="bws_info">' . __('You should', 'captcha') . ' <a href="' . $admin_url . 'plugins.php">' . __('activate', 'captcha') . ' Contact Form ' . (is_network_admin() ? __('for network', 'captcha') : '') . '</a>' . ' ' . __('to use this functionality', 'captcha') . '</span>';
} elseif ('not_installed' == $bws_contact_form['status']) {
$disabled_attr = "disabled='disabled'";
$info = '<span class="bws_info">' . __('You should', 'captcha') . ' <a href="http://bestwebsoft.com/products/contact-form/?k=9ab9d358ad3a23b8a99a8328595ede2e&pn=72&v=' . $cptch_plugin_info["Version"] . '&wp_v=' . $wp_version . '">' . __('download', 'captcha') . ' Contact Form </a>' . ' ' . __('to use this functionality', 'captcha') . '</span>';
}
?>
<label><input <?php
echo $disabled_attr;
?>
type="checkbox" name="cptch_contact_form" value="1" <?php
if (1 == $cptch_options['cptch_contact_form']) {
echo 'checked="checked"';
}
?>
/> Contact Form by BestWebSoft</label>
<div class="bws_help_box dashicons dashicons-editor-help cptch_thumb_block">
<div class="bws_hidden_help_text">
<img src="<?php
echo plugins_url('captcha/images/contact_form.jpg');
?>
" title="Contact Form" alt="Contact Form"/>
</div>
</div>
<?php
echo $info;
?>
<br />
<?php
echo apply_filters('cptch_forms_list', '');
?>
<span class="bws_info"><?php
_e('If you would like to add Captcha to a custom form, please see', 'captcha');
?>
<a href="http://bestwebsoft.com/products/captcha/faq" target="_blank">FAQ</a></span>
</fieldset>
</td>
</tr>
</table>
<?php
cptch_pro_block('cptch_basic_banner');
?>
<table class="form-table">
<tr valign="top">
<th scope="row"><?php
_e('Hide CAPTCHA', 'captcha');
?>
</th>
<td><?php
foreach ($cptch_admin_fields_hide as $fields) {
?>
<label><input type="checkbox" name="<?php
echo $fields[0];
?>
" value="<?php
echo $fields[0];
?>
" <?php
if (1 == $cptch_options[$fields[0]]) {
echo "checked=\"checked\"";
}
?>
/> <?php
echo $fields[1];
?>
</label><br />
<?php
}
?>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Title', 'captcha');
?>
</th>
<td><input class="cptch_settings_input" type="text" name="cptch_label_form" value="<?php
echo $cptch_options['cptch_label_form'];
?>
" maxlength="100" /></td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e("Required symbol", 'captcha');
?>
</th>
<td colspan="2">
<input class="cptch_settings_input" type="text" name="cptch_required_symbol" value="<?php
echo $cptch_options['cptch_required_symbol'];
?>
" maxlength="100" />
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Show "Reload" button', 'captcha');
?>
</th>
<td>
<input type="checkbox" name="cptch_display_reload_button" value="1" <?php
if (1 == $cptch_options['display_reload_button']) {
echo 'checked="checked"';
}
?>
/>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Arithmetic actions', 'captcha');
?>
</th>
<td colspan="2">
<fieldset>
<legend class="screen-reader-text"><span><?php
_e('Arithmetic actions for CAPTCHA', 'captcha');
?>
</span></legend>
<?php
foreach ($cptch_admin_fields_actions as $actions) {
?>
<label><input type="checkbox" name="<?php
echo $actions[0];
?>
" value="1" <?php
if (1 == $cptch_options[$actions[0]]) {
echo "checked=\"checked\"";
}
?>
/> <?php
echo $actions[1];
?>
</label>
<div class="bws_help_box dashicons dashicons-editor-help">
<div class="bws_hidden_help_text"><?php
cptch_display_example($actions[0]);
?>
</div>
</div>
<br />
<?php
}
?>
</fieldset>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Complexity', 'captcha');
?>
</th>
<td colspan="2"><fieldset>
<legend class="screen-reader-text"><span><?php
_e('Complexity', 'captcha');
?>
</span></legend>
<?php
foreach ($cptch_admin_fields_difficulty as $diff) {
?>
<label><input type="checkbox" name="<?php
echo $diff[0];
?>
" value="<?php
echo $cptch_options[$diff[0]];
?>
" <?php
if (1 == $cptch_options[$diff[0]]) {
echo "checked=\"checked\"";
}
?>
/> <?php
echo $diff[1];
?>
</label>
<div class="bws_help_box dashicons dashicons-editor-help">
<div class="bws_hidden_help_text"><?php
cptch_display_example($diff[0]);
?>
</div>
</div>
<br />
<?php
}
?>
</fieldset></td>
</tr>
</table>
<?php
} else {
if (!empty($package_list)) {
?>
<table class="form-table">
<tr class="cptch_packages">
<th scope="row"><?php
_e('Enable image packages', 'captcha');
?>
</th>
<td>
<select name="cptch_used_packages[]" multiple="multiple">
<?php
foreach ($package_list as $pack) {
?>
<option value="<?php
echo $pack->id;
?>
"<?php
if (in_array($pack->id, $cptch_options['used_packages'])) {
echo ' selected="selected"';
}
?>
><?php
echo $pack->name;
?>
</option>
<?php
}
?>
</select>
</td>
</tr>
<tr class="cptch_packages">
<th scope="row"><?php
_e('Enlarge images on mouseover', 'captcha');
?>
</th>
<td>
<input type="checkbox" name="cptch_enlarge_images" value="1"<?php
if (1 == $cptch_options['enlarge_images']) {
echo ' checked="checked"';
}
?>
/><br/>
</td>
</tr>
</table>
<?php
}
cptch_pro_block('cptch_advanced_banner');
?>
<table class="form-table">
<tr valign="top">
<th scope="row"><?php
_e('Enable time limit', 'captcha');
?>
</th>
<td>
<input type="checkbox" name="cptch_use_time_limit" value="1"<?php
if (1 == $cptch_options['use_time_limit']) {
echo ' checked="checked"';
}
?>
/>
</td>
</tr>
<tr valign="top" class="cptch_limt_options"<?php
if (0 == $cptch_options['use_time_limit']) {
echo ' style="display: none;"';
}
?>
>
<th scope="row"><?php
_e('Set time limit', 'captcha');
?>
</th>
<td>
<label for="cptch_time_limit">
<input type="number" name="cptch_time_limit" id ="cptch_time_limit" min="10" max="9999" step="1" value="<?php
echo $cptch_options['time_limit'];
?>
" style="width: 70px;"/> <?php
_e('seconds', 'captcha');
?>
</label>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e("Notification messages", 'captcha');
?>
</th>
<td colspan="2">
<p><i><?php
_e("Error", 'captcha');
?>
</i></p>
<p><input class="cptch_settings_input" type="text" name="cptch_error_empty_value" value="<?php
echo $cptch_options['cptch_error_empty_value'];
?>
" maxlength="100" /> <?php
_e('If CAPTCHA field is empty', 'captcha');
?>
</p>
<p><input class="cptch_settings_input" type="text" name="cptch_error_incorrect_value" value="<?php
echo $cptch_options['cptch_error_incorrect_value'];
?>
" maxlength="100" /> <?php
_e('If CAPTCHA is incorrect', 'captcha');
?>
</p>
<p><input class="cptch_settings_input" type="text" name="cptch_error_time_limit" value="<?php
echo $cptch_options['cptch_error_time_limit'];
?>
" maxlength="100" /> <?php
_e('If time limit is exhausted', 'captcha');
?>
</p>
<p><i><?php
_e("Info", 'captcha');
?>
</i></p>
<p><input class="cptch_settings_input" type="text" name="cptch_whitelist_message" value="<?php
echo $cptch_options['whitelist_message'];
?>
" maxlength="100" /> <?php
_e('If the user IP is added to the whitelist (this message will be displayed instead of CAPTCHA).', 'captcha');
?>
</p>
</td>
</tr>
</table>
<?php
}
?>
<input type="hidden" name="cptch_form_submit" value="submit" />
<p class="submit">
<input id="bws-submit-button" type="submit" class="button-primary" value="<?php
_e('Save Changes', 'captcha');
?>
" />
</p>
<?php
wp_nonce_field($plugin_basename, 'cptch_nonce_name');
?>
</form>
<?php
bws_form_restore_default_settings($plugin_basename);
}
} elseif ('go_pro' == $_GET['action']) {
$show = bws_hide_premium_options_check($cptch_options) ? true : false;
bws_go_pro_tab_show($show, $cptch_plugin_info, $plugin_basename, 'captcha.php', 'captcha_pro.php', 'captcha-pro/captcha_pro.php', 'captcha', '9701bbd97e61e52baa79c58c3caacf6d', '75', isset($go_pro_result['pro_plugin_is_activated']));
} elseif ('custom_code' == $_GET['action']) {
bws_custom_code_tab();
} elseif ('whitelist' == $_GET['action']) {
$limit_attempts_info = cptch_plugin_status(array('limit-attempts/limit-attempts.php', 'limit-attempts-pro/limit-attempts-pro.php'), $all_plugins, $is_network);
require_once dirname(__FILE__) . '/includes/whitelist.php';
$cptch_whitelist = new Cptch_Whitelist($plugin_basename, $limit_attempts_info);
$cptch_whitelist->display_content();
}
bws_plugin_reviews_block($cptch_plugin_info['Name'], 'captcha');
?>
</div>
<?php
}
