function spam_filter()
{
if ($_POST['action'] == 'save') {
$options = array();
if ($_POST['options']['patternsToDieOn']) {
$options['patternsToDieOn'] = explode("\n", stripslashes(trim($_POST['options']['patternsToDieOn'])));
} else {
$options['patternsToDieOn'] = $this->patternsToDieOn;
}
if ($_POST['options']['wordsToDieOn']) {
$options['wordsToDieOn'] = preg_split("/[\\s,]+/", stripslashes(trim($_POST['options']['wordsToDieOn'])), -1, PREG_SPLIT_NO_EMPTY);
} else {
$options['wordsToDieOn'] = $this->wordsToDieOn;
}
if ($_POST['options']['limit']) {
$options['limit'] = (int) $_POST['options']['limit'];
} else {
$options['limit'] = 5;
}
if ($_POST['options']['similar']) {
$options['similar'] = true;
} else {
$options['similar'] = false;
}
update_option('tantan_spam_filter', $options);
} elseif ($_POST['action'] == 'savecaptcha') {
if (is_array($_POST['recaptcha'])) {
foreach ($_POST['recaptcha'] as $k => $v) {
$_POST['recaptcha'][$k] = trim($v);
}
update_option('tantan_spam_filter_recaptcha', $_POST['recaptcha']);
}
}
$this->options = get_option('tantan_spam_filter');
$this->captcha = get_option('tantan_spam_filter_recaptcha');
if ($_POST['processSpam']) {
$numDeleted = $this->processSpam();
echo '<div id="message" class="updated fade"><p>Deleted ' . $numDeleted . ' spams from your spams queue.</p></div>';
}
?>
<style type="text/css">
.spam, .spam:visited { color:#aaa; border:0; padding:2px;}
.spam:hover { color:black;}
.selected, .selected:visited, .selected:link { color:white; background:#aaa;text-decoration:none;}
textarea { width:100%; font-size:0.9em;border:1px solid #aaa;margin:0 auto 5px auto; }
fieldset { clear:both; border:1px solid #ccc; padding:15px;}
fieldset legend { font-family: Georgia,"Times New Roman",Times,serif; font-size: 22px; }
</style>
<script type="text/javascript">
function addWord(obj, word) {
var txt = document.getElementById('wordsToDieOn');
if (obj.className.indexOf('selected') <= -1) {
obj.className = 'spam selected';
txt.value += (' ' + word)
} else {
obj.className = 'spam';
txt.value += ' ';
txt.value = txt.value.replace(' '+word+' ', ' ');
txt.value = txt.value.replace(' ', ' ');
}
return false;
}
</script>
<div class="wrap">
<h2>TanTanNoodles Simple Spam Filter</h2>
<table width="100%" border="0"><tr valign="top"><td style="width:75%;padding:0 20px 0 0">
<p>So far, this spam filter has blocked and rejected <strong><?php
echo $this->getSpamCount();
?>
</strong> spam comments.</p>
<p>New comments that match any of the filter rules specified below will be immediately rejected with an error message.</p>
<p>Plugin Info Page: <a href="http://tantannoodles.com/toolkit/spam-filter/">tantannoodles.com/toolkit/spam-filter/</a>
</td><td style="font-size:0.9em;width:25%;">
If you find this plugin helpful, please consider donating a few dollars to support this plugin. Thanks!
<br /><br />
<form action="https://www.paypal.com/cgi-bin/webscr" method="post">
<input type="hidden" name="cmd" value="_donations" />
<input type="hidden" name="business" value="*****@*****.**" />
<input type="hidden" name="item_name" value="TanTanNoodles Plugin Donation" />
<input type="hidden" name="item_number" value="Spam Filter" />
<input type="hidden" name="page_style" value="Primary" />
<input type="hidden" name="no_shipping" value="1" />
<input type="hidden" name="return" value="http://tantannoodles.com/donation-thankyou/" />
<input type="hidden" name="cancel_return" value="http://tantannoodles.com/" />
<input type="hidden" name="currency_code" value="USD" />
<input type="hidden" name="tax" value="0" />
<input type="hidden" name="cn" value="Message / Note" />
<input type="hidden" name="lc" value="US" />
<input type="hidden" name="bn" value="PP-DonationsBF" />
<div style="float:left;width:150px;padding-top:10px">
Amount: $<input type="text" name="amount" value="" style="width:50px;" /> <br />
</div>
<div style="float:right;width:100px">
<input type="image" src="https://www.paypal.com/en_US/i/btn/x-click-butcc-donate.gif" border="0" name="submit" alt="Make payments with PayPal - it's fast, free and secure!" />
</div>
<img alt="" border="0" src="https://www.paypal.com/en_US/i/scr/pixel.gif" width="1" height="1" style="clear:both;" />
</form>
</td></tr></table>
<form method="post">
<input type="hidden" name="action" value="savecaptcha" />
<fieldset>
<legend>Captcha Verification</legend>
Utilize a captcha if a comment gets blocked by one of the filter rules below, or if it gets flagged as spam by the Akismet plugin (version 2.1.3 or later).
This gives people a "second chance" to prove that they are indeed human and not a spam generating bot. Once they successfully complete the captcha, their comment will be posted normally.
Note that comments that don't pass the captcha will be immediately discarded.
<br /><br />
<input type="checkbox" value="1" name="recaptcha[enabled]" id="recaptcha-enabled" <?php
echo $this->captcha['enabled'] ? 'checked="checked"' : '';
?>
onclick="if (this.checked) document.getElementById('recaptcha-setup').style.display='block';" />
<label for="recaptcha-enabled">Enable reCAPTCHA module</label>
<br /><br />
<div id="recaptcha-setup" style="<?php
echo $this->captcha['enabled'] ? '' : 'display:none;';
?>
">
<strong>Setup Instructions</strong><br />
<blockquote>
Step 1: <a href="<?php
echo recaptcha_get_signup_url(recaptcha_wp_blog_domain(), 'tantan-spam-filter');
?>
" target="_blank">Signup for a reCAPTCHA account.</a>
This is a free service, and takes less than 2 minutes to signup.
<a href="http://recaptcha.net/">Learn more ></a>
<br />
Step 2: Copy and paste both of your <em>public and private keys</em> into the fields below.<br />
Step 3: Click save, and you're done! <br /><br />
</blockquote>
reCAPTCHA Keys:<br />
Public: <input type="text" name="recaptcha[public]" value="<?php
echo $this->captcha['public'];
?>
" size="45" /><br />
Private: <input type="text" name="recaptcha[private]" value="<?php
echo $this->captcha['private'];
?>
" size="45" /><br />
<br />
To test and make sure reCAPTCHA is working properly, try to posting a comment with a banned word.
<p class="submit">
<input type="submit" value="save settings" /><br />
</p>
</div>
</fieldset>
</form>
<br />
<form method="post">
<input type="hidden" name="action" value="save" />
<fieldset>
<legend>Filter Rules</legend>
Block comments with <input type="text" name="options[limit]" value="<?php
echo $this->options['limit'];
?>
" size="3" /> or more links to external sites.
<br /><br />
<input type="checkbox" name="options[similar]" value="1" <?php
echo $this->options['similar'] ? "checked='checked'" : '';
?>
id="options-similar" /> <label for="options-similar">Block any comment that is extremely similar to a previously submitted comment.</label>
<br /><br />
<strong>Banned Patterns</strong>: <br />
<textarea name="options[patternsToDieOn]" id="patternsToDieOn" wrap="off" style="height:6em"><?php
echo implode("\n", $this->getSpamPatterns());
?>
</textarea>
<br /><small>One <a href="http://www.php.net/manual/en/function.eregi.php">regex pattern</a> per line. <a href="http://code.google.com/p/tantan-toolkit/wiki/SpamFilterRules">List of useful patterns</a>.</small>
<br /><br />
<strong>Banned Words List</strong>: <br />
<textarea name="options[wordsToDieOn]" id="wordsToDieOn"><?php
echo implode(' ', $this->getSpamWords());
?>
</textarea><br />
<p class="submit">
<input type="submit" value="save rules" /><br />
Process the <a href="edit-comments.php?page=akismet-admin">spam queue</a> with these rules <input type="checkbox" name="processSpam" value="1" />
</p>
<?php
$words = $this->getPossibleSpamWords();
?>
<p>This plugin found <strong><?php
echo count($words);
?>
</strong> possible spam words from your existing spam queue.
You can use this list to help you tweak the plugin's banned words list. Just click on a word to add it to the list.</p>
<?php
foreach ($words as $word => $count) {
echo "<a href='#' class='spam' title='{$count} occurrences' onclick=\"return addWord(this, '{$word}')\">{$word}</a> ";
}
// (<a href="#" class="addword">+</a><a href="edit-comments.php?page=tantan/spam-filter.php&action=delete&word='.$word.'" class="delword" title="delete">x</a>)
?>
</fieldset>
</form>
</div>
<?php
}
function recaptcha_wp_options_subpanel()
{
$optionarray_def = array('pubkey' => '', 'privkey' => '');
add_option('plugin_recaptcha', $optionarray_def, 'reCAPTCHA Options');
/* Check form submission and update options if no error occurred */
if (isset($_POST['submit'])) {
$optionarray_update = array('pubkey' => $_POST['recaptcha_opt_pubkey'], 'privkey' => $_POST['recaptcha_opt_privkey']);
update_option('plugin_recaptcha', $optionarray_update);
}
/* Get options */
$optionarray_def = get_option('plugin_recaptcha');
?>
<!-- ############################## BEGIN: ADMIN OPTIONS ################### -->
<div class="wrap">
<h2>reCAPTCHA Options</h2>
<p>reCAPTCHA asks commenters to read two words from a book. One of these words proves
that they are a human, not a computer. The other word is a word that a computer couldn't read.
Because the user is known to be a human, the reading of that word is probably correct. So you don't
get comment spam, and the world gets books digitized. Everybody wins! For details, visit
the <a href="http://recaptcha.net/">reCAPTCHA website</a>.</p>
<form name="form1" method="post" style="margin: auto; width: 25em;" action="<?php
echo $_SERVER['PHP_SELF'] . '?page=' . plugin_basename(__FILE__);
?>
&updated=true">
<!-- ****************** Operands ****************** -->
<fieldset class="options">
<legend>reCAPTCHA Key</legend>
<p>
reCAPTCHA requires an API key, consisting of a "public" and a "private" key. You can sign up for a
<a href="<?php
echo recaptcha_get_signup_url(recaptcha_wp_blog_domain(), 'wordpress');
?>
" target="0">free reCAPTCHA key</a>.
</p>
<label style="font-weight:bold" for="recaptcha_opt_pubkey">Public Key:</label>
<br />
<input name="recaptcha_opt_pubkey" id="recaptcha_opt_pubkey" size="40" value="<?php
echo $optionarray_def['pubkey'];
?>
" />
<label style="font-weight:bold" for="recaptcha_opt_privkey">Private Key:</label>
<br />
<input name="recaptcha_opt_privkey" id="recaptcha_opt_privkey" size="40" value="<?php
echo $optionarray_def['privkey'];
?>
" />
</fieldset>
<div class="submit">
<input type="submit" name="submit" value="<?php
_e('Update Options');
?>
»" />
</div>
</form>
<p style="text-align: center; font-size: .85em;">© Copyright 2007 <a href="http://recaptcha.net">reCAPTCHA</a></p>
</div> <!-- [wrap] -->
<!-- ############################## END: ADMIN OPTIONS ##################### -->
<?php
}
function recaptcha_wp_options_subpanel()
{
global $wpmu;
// Default values for the options array
$optionarray_def = array('pubkey' => '', 'privkey' => '', 'use_mailhide_posts' => '', 'use_mailhide_comments' => '', 'use_mailhide_rss' => '', 'use_mailhide_rss_comments' => '', 're_bypasslevel' => '3', 'mh_bypasslevel' => '3', 'mailhide_pub' => '', 'mailhide_priv' => '', 're_theme' => 'red', 're_theme_reg' => 'red', 're_lang' => 'en', 're_tabindex' => '5', 're_comments' => '1', 're_registration' => '1', 're_xhtml' => '0', 'mh_replace_link' => '', 'mh_replace_title' => '', 'error_blank' => __('<strong>ERROR</strong>: Please fill in the reCAPTCHA form.', "wp-recaptcha"), 'error_incorrect' => __('<strong>ERROR</strong>: That reCAPTCHA response was incorrect.', "wp-recaptcha"));
if ($wpmu != 1) {
add_option('recaptcha', $optionarray_def, __('reCAPTCHA Options', "wp-recaptcha"));
}
/* Check form submission and update options if no error occurred */
if (isset($_POST['submit'])) {
$optionarray_update = array('pubkey' => trim($_POST['recaptcha_opt_pubkey']), 'privkey' => trim($_POST['recaptcha_opt_privkey']), 'use_mailhide_posts' => $_POST['use_mailhide_posts'], 'use_mailhide_comments' => $_POST['use_mailhide_comments'], 'use_mailhide_rss' => $_POST['use_mailhide_rss'], 'use_mailhide_rss_comments' => $_POST['use_mailhide_rss_comments'], 're_bypass' => $_POST['re_bypass'], 're_bypasslevel' => $_POST['re_bypasslevel'], 'mailhide_pub' => trim($_POST['mailhide_pub']), 'mailhide_priv' => trim($_POST['mailhide_priv']), 'mh_bypass' => $_POST['mh_bypass'], 'mh_bypasslevel' => $_POST['mh_bypasslevel'], 're_theme' => $_POST['re_theme'], 're_theme_reg' => $_POST['re_theme_reg'], 're_lang' => $_POST['re_lang'], 're_tabindex' => $_POST['re_tabindex'], 're_comments' => $_POST['re_comments'], 're_registration' => $_POST['re_registration'], 're_xhtml' => $_POST['re_xhtml'], 'mh_replace_link' => $_POST['mh_replace_link'], 'mh_replace_title' => $_POST['mh_replace_title'], 'error_blank' => $_POST['error_blank'], 'error_incorrect' => $_POST['error_incorrect']);
// save updated options
if ($wpmu == 1) {
update_site_option('recaptcha', $optionarray_update);
} else {
update_option('recaptcha', $optionarray_update);
}
}
/* Get options */
if ($wpmu == 1) {
$optionarray_def = get_site_option('recaptcha');
} else {
$optionarray_def = get_option('recaptcha');
}
/* =============================================================================
reCAPTCHA Admin Page and Functions
============================================================================= */
/*
* Display an HTML <select> listing the capability options for disabling security
* for registered users.
* @param string $select_name slug to use in <select> id and name
* @param string $checked_value selected value for dropdown, slug form.
* @return NULL
*/
function recaptcha_dropdown_capabilities($select_name, $checked_value = "")
{
// define choices: Display text => permission slug
$capability_choices = array(__('All registered users', "wp-recaptcha") => 'read', __('Edit posts', "wp-recaptcha") => 'edit_posts', __('Publish Posts', "wp-recaptcha") => 'publish_posts', __('Moderate Comments', "wp-recaptcha") => 'moderate_comments', __('Administer site', "wp-recaptcha") => 'level_10');
// print the <select> and loop through <options>
echo '<select name="' . $select_name . '" id="' . $select_name . '">' . "\n";
foreach ($capability_choices as $text => $capability) {
if ($capability == $checked_value) {
$checked = ' selected="selected" ';
}
echo '\\t <option value="' . $capability . '"' . $checked . ">{$text}</option> \n";
$checked = NULL;
}
echo "</select> \n";
}
// end recaptcha_dropdown_capabilities()
?>
<!-- ############################## BEGIN: ADMIN OPTIONS ################### -->
<div class="wrap">
<h2><?php
_e('reCAPTCHA Options', 'wp-recaptcha');
?>
</h2>
<h3><?php
_e('About reCAPTCHA', 'wp-recaptcha');
?>
</h3>
<p><?php
_e('reCAPTCHA is a free, accessible CAPTCHA service that helps to digitize books while blocking spam on your blog.', 'wp-recaptcha');
?>
</p>
<p><?php
_e('reCAPTCHA asks commenters to retype two words scanned from a book to prove that they are a human. This verifies that they are not a spambot while also correcting the automatic scans of old books. So you get less spam, and the world gets accurately digitized books. Everybody wins! For details, visit the <a href="http://recaptcha.net/">reCAPTCHA website</a>.', 'wp-recaptcha');
?>
</p>
<p><?php
_e('<strong>NOTE</strong>: If you are using some form of Cache plugin you will probably need to flush/clear your cache for changes to take effect.', 'wp-recaptcha');
?>
</p>
<form name="form1" method="post" action="<?php
echo $_SERVER['REDIRECT_SCRIPT_URI'] . '?page=' . plugin_basename(__FILE__);
?>
&updated=true">
<div class="submit">
<input type="submit" name="submit" value="<?php
_e('Update Options', 'wp-recaptcha');
?>
»" />
</div>
<!-- ****************** Operands ****************** -->
<table class="form-table">
<tr valign="top">
<th scope="row"><?php
_e('reCAPTCHA Keys', 'wp-recaptcha');
?>
</th>
<td>
<?php
_e('reCAPTCHA requires an API key, consisting of a "public" and a "private" key.', 'wp-recaptcha');
?>
<?php
_e('You can sign up for a', 'wp-recaptcha');
?>
<a href="<?php
echo recaptcha_get_signup_url(recaptcha_wp_blog_domain(), 'wordpress');
?>
" target="0"><?php
_e('free reCAPTCHA key', 'wp-recaptcha');
?>
</a>.
<br />
<p class="re-keys">
<!-- reCAPTCHA public key -->
<label class="which-key" for="recaptcha_opt_pubkey"><?php
_e('Public Key:', 'wp-recaptcha');
?>
</label>
<input name="recaptcha_opt_pubkey" id="recaptcha_opt_pubkey" size="40" value="<?php
echo $optionarray_def['pubkey'];
?>
" />
<br />
<!-- reCAPTCHA private key -->
<label class="which-key" for="recaptcha_opt_privkey"><?php
_e('Private Key:', 'wp-recaptcha');
?>
</label>
<input name="recaptcha_opt_privkey" id="recaptcha_opt_privkey" size="40" value="<?php
echo $optionarray_def['privkey'];
?>
" />
</p>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Comment Options', 'wp-recaptcha');
?>
</th>
<td>
<!-- Show reCAPTCHA on the comment post -->
<big><input type="checkbox" name="re_comments" id="re_comments" value="1" <?php
if ($optionarray_def['re_comments'] == true) {
echo 'checked="checked"';
}
?>
/> <label for="re_comments"><?php
_e('Enable reCAPTCHA for comments.', 'wp-recaptcha');
?>
</label></big>
<br />
<!-- Don't show reCAPTCHA to admins -->
<div class="theme-select">
<input type="checkbox" id="re_bypass" name="re_bypass" <?php
if ($optionarray_def['re_bypass'] == true) {
echo 'checked="checked"';
}
?>
/>
<label name="re_bypass" for="re_bypass"><?php
_e('Hide reCAPTCHA for <strong>registered</strong> users who can:', 'wp-recaptcha');
?>
</label>
<?php
recaptcha_dropdown_capabilities('re_bypasslevel', $optionarray_def['re_bypasslevel']);
// <select> of capabilities
?>
</div>
<!-- The theme selection -->
<div class="theme-select">
<label for="re_theme"><?php
_e('Theme:', 'wp-recaptcha');
?>
</label>
<select name="re_theme" id="re_theme">
<option value="red" <?php
if ($optionarray_def['re_theme'] == 'red') {
echo 'selected="selected"';
}
?>
><?php
_e('Red', 'wp-recaptcha');
?>
</option>
<option value="white" <?php
if ($optionarray_def['re_theme'] == 'white') {
echo 'selected="selected"';
}
?>
><?php
_e('White', 'wp-recaptcha');
?>
</option>
<option value="blackglass" <?php
if ($optionarray_def['re_theme'] == 'blackglass') {
echo 'selected="selected"';
}
?>
><?php
_e('Black Glass', 'wp-recaptcha');
?>
</option>
<option value="clean" <?php
if ($optionarray_def['re_theme'] == 'clean') {
echo 'selected="selected"';
}
?>
><?php
_e('Clean', 'wp-recaptcha');
?>
</option>
</select>
</div>
<!-- Tab Index -->
<label for="re_tabindex"><?php
_e('Tab Index (<em>e.g. WP: <strong>5</strong>, WPMU: <strong>3</strong></em>):', 'wp-recaptcha');
?>
</label>
<input name="re_tabindex" id="re_tabindex" size="5" value="<?php
echo $optionarray_def['re_tabindex'];
?>
" />
<br />
<?php
global $wpmu;
if ($wpmu == 1 || $wpmu == 0) {
?>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Registration Options', 'wp-recaptcha');
?>
</th>
<td>
<!-- Show reCAPTCHA on the registration page -->
<big><input type="checkbox" name="re_registration" id="re_registration" value="1" <?php
if ($optionarray_def['re_registration'] == true) {
echo 'checked="checked"';
}
?>
/> <label for="re_registration"><?php
_e('Enable reCAPTCHA on registration form.', 'wp-recaptcha');
?>
</label></big>
<br />
<!-- The theme selection -->
<div class="theme-select">
<label for="re_theme_reg"><?php
_e('Theme:', 'wp-recaptcha');
?>
</label>
<select name="re_theme_reg" id="re_theme_reg">
<option value="red" <?php
if ($optionarray_def['re_theme_reg'] == 'red') {
echo 'selected="selected"';
}
?>
><?php
_e('Red', 'wp-recaptcha');
?>
</option>
<option value="white" <?php
if ($optionarray_def['re_theme_reg'] == 'white') {
echo 'selected="selected"';
}
?>
><?php
_e('White', 'wp-recaptcha');
?>
</option>
<option value="blackglass" <?php
if ($optionarray_def['re_theme_reg'] == 'blackglass') {
echo 'selected="selected"';
}
?>
><?php
_e('Black Glass', 'wp-recaptcha');
?>
</option>
<option value="clean" <?php
if ($optionarray_def['re_theme_reg'] == 'clean') {
echo 'selected="selected"';
}
?>
><?php
_e('Clean', 'wp-recaptcha');
?>
</option>
</select>
</div>
<?php
}
?>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Error Messages', 'wp-recaptcha');
?>
</th>
<td>
<p><?php
_e('The following are the messages to display when the user does not enter a CAPTCHA response or enters the incorrect CAPTCHA response.', 'wp-recaptcha');
?>
</p>
<!-- Error Messages -->
<p class="re-keys">
<!-- Blank -->
<label class="which-key" for="error_blank"><?php
_e('No response entered:', 'wp-recaptcha');
?>
</label>
<input name="error_blank" id="error_blank" size="80" value="<?php
echo $optionarray_def['error_blank'];
?>
" />
<br />
<!-- Incorrect -->
<label class="which-key" for="error_incorrect"><?php
_e('Incorrect response entered:', 'wp-recaptcha');
?>
</label>
<input name="error_incorrect" id="error_incorrect" size="80" value="<?php
echo $optionarray_def['error_incorrect'];
?>
" />
</p>
</td>
</th>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('General Settings', 'wp-recaptcha');
?>
</th>
<td>
<!-- The language selection -->
<div class="lang-select">
<label for="re_lang"><?php
_e('Language:', 'wp-recaptcha');
?>
</label>
<select name="re_lang" id="re_lang">
<option value="en" <?php
if ($optionarray_def['re_lang'] == 'en') {
echo 'selected="selected"';
}
?>
><?php
_e('English', 'wp-recaptcha');
?>
</option>
<option value="nl" <?php
if ($optionarray_def['re_lang'] == 'nl') {
echo 'selected="selected"';
}
?>
><?php
_e('Dutch', 'wp-recaptcha');
?>
</option>
<option value="fr" <?php
if ($optionarray_def['re_lang'] == 'fr') {
echo 'selected="selected"';
}
?>
><?php
_e('French', 'wp-recaptcha');
?>
</option>
<option value="de" <?php
if ($optionarray_def['re_lang'] == 'de') {
echo 'selected="selected"';
}
?>
><?php
_e('German', 'wp-recaptcha');
?>
</option>
<option value="pt" <?php
if ($optionarray_def['re_lang'] == 'pt') {
echo 'selected="selected"';
}
?>
><?php
_e('Portuguese', 'wp-recaptcha');
?>
</option>
<option value="ru" <?php
if ($optionarray_def['re_lang'] == 'ru') {
echo 'selected="selected"';
}
?>
><?php
_e('Russian', 'wp-recaptcha');
?>
</option>
<option value="es" <?php
if ($optionarray_def['re_lang'] == 'es') {
echo 'selected="selected"';
}
?>
><?php
_e('Spanish', 'wp-recaptcha');
?>
</option>
<option value="tr" <?php
if ($optionarray_def['re_lang'] == 'tr') {
echo 'selected="selected"';
}
?>
><?php
_e('Turkish', 'wp-recaptcha');
?>
</option>
</select>
</label>
</div>
<!-- Whether or not to be XHTML 1.0 Strict compliant -->
<input type="checkbox" name="re_xhtml" id="re_xhtml" value="1" <?php
if ($optionarray_def['re_xhtml'] == true) {
echo 'checked="checked"';
}
?>
/> <label for="re_xhtml"><?php
_e("Be XHTML 1.0 Strict compliant. <strong>Note</strong>: Bad for users who don't have Javascript enabled in their browser (Majority do).", "wp-recaptcha");
?>
</label>
<br />
</td>
</tr>
</table>
<h3><?php
_e('About MailHide', 'wp-recaptcha');
?>
</h3>
<p><a href="http://mailhide.recaptcha.net/" title="mailhide email obfuscation">MailHide</a> <?php
_e('uses reCAPTCHA to protect email adresses displayed on your blog from being harvested for spam.', 'wp-recaptcha');
?>
</p>
<p><?php
_e('Activating MailHide will automatically hide all emails in posts and comments from spam bots. For example, support@recaptcha.net would become', 'wp-recaptcha');
?>
supp<a href="http://mailhide.recaptcha.net/d?k=01a8k2oW96qNZ4JhiFx5zDRg==&c=yifPREOOvfzA0o3dbnnwP8fy91UD8RL4SspHDIKHVRE=" onclick="window.open('http://mailhide.recaptcha.net/d?k=01a8k2oW96qNZ4JhiFx5zDRg==&c=yifPREOOvfzA0o3dbnnwP8fy91UD8RL4SspHDIKHVRE=', '', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=500,height=300'); return false;" title="<?php
_e('Reveal this e-mail address', 'wp-recaptcha');
?>
">...</a>@recaptcha.net. <?php
_e('There are also options below for choosing the text to show for hidden emails.', 'wp-recaptcha');
?>
</p>
<p><?php
_e('MailHide also requires a public and private key which you can generate using the <a href="http://mailhide.recaptcha.net/apikey">key generation service</a>.', 'wp-recaptcha');
?>
</p>
<table class="form-table">
<tr valign="top">
<th scope="row"><?php
_e('MailHide Keys', 'wp-recaptcha');
?>
</th>
<td>
<!-- MailHide Enabler -->
<big><?php
_e('Enable MailHide email obfuscation for:', 'wp-recaptcha');
?>
</big><br />
<input type="checkbox" name="use_mailhide_posts" id="use_mailhide_posts" value="1" <?php
if ($optionarray_def['use_mailhide_posts'] == true) {
echo 'checked="checked"';
}
?>
/><label for="use_mailhide_posts"><?php
_e('Posts/Pages', 'wp-recaptcha');
?>
</label><br />
<input type="checkbox" name="use_mailhide_comments" id="use_mailhide_comments" value="1" <?php
if ($optionarray_def['use_mailhide_comments'] == true) {
echo 'checked="checked"';
}
?>
/><label for="use_mailhide_comments"><?php
_e('Comments', 'wp-recaptcha');
?>
</label><br />
<input type="checkbox" name="use_mailhide_rss" id="use_mailhide_rss" value="1" <?php
if ($optionarray_def['use_mailhide_rss'] == true) {
echo 'checked="checked"';
}
?>
/><label for="use_mailhide_rss"><?php
_e('RSS Feed of Posts/Pages', 'wp-recaptcha');
?>
</label><br />
<input type="checkbox" name="use_mailhide_rss_comments" id="use_mailhide_rss_comments" value="1" <?php
if ($optionarray_def['use_mailhide_rss_comments'] == true) {
echo 'checked="checked"';
}
?>
/><label for="use_mailhide_rss_comments"><?php
_e('RSS Feed of Comments', 'wp-recaptcha');
?>
</label><br />
<!-- Public Key -->
<p class="re-keys">
<label class="which-key" for="mailhide_pub"><?php
_e('Public Key:', 'wp-recaptcha');
?>
</label>
<input name="mailhide_pub" id="mailhide_pub" size="40" value="<?php
echo $optionarray_def['mailhide_pub'];
?>
" />
<br />
<!-- Private Key -->
<label class="which-key" for="mailhide_priv"><?php
_e('Private Key:', 'wp-recaptcha');
?>
</label>
<input name="mailhide_priv" id="mailhide_priv" size="40" value="<?php
echo $optionarray_def['mailhide_priv'];
?>
" />
</p>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Visibility Options', 'wp-recaptcha');
?>
</th>
<td>
<!-- Don't show mailhide to users who can... -->
<div class="theme-select">
<input type="checkbox" id="mh_bypass" name="mh_bypass" <?php
if ($optionarray_def['mh_bypass'] == true) {
echo 'checked="checked"';
}
?>
/>
<label for="mh_bypass"><?php
_e('Show full email adresses to <strong>registered</strong> users who can:', 'wp-recaptcha');
?>
</label>
<?php
recaptcha_dropdown_capabilities('mh_bypasslevel', $optionarray_def['mh_bypasslevel']);
// <select> of capabilities
?>
</div>
<!-- Email Replacement Text -->
<p class="re-keys">
<p><?php
_e('The following allows you to show the replaced links differently. Usually, you get something like this,', 'wp-recaptcha');
?>
supp<a href="http://mailhide.recaptcha.net/d?k=01a8k2oW96qNZ4JhiFx5zDRg==&c=yifPREOOvfzA0o3dbnnwP8fy91UD8RL4SspHDIKHVRE=" onclick="window.open('http://mailhide.recaptcha.net/d?k=01a8k2oW96qNZ4JhiFx5zDRg==&c=yifPREOOvfzA0o3dbnnwP8fy91UD8RL4SspHDIKHVRE=', '', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=500,height=300'); return false;" title="Reveal this e-mail address">...</a>@recaptcha.net , <?php
_e('where the email is broken up into two pieces and then a link with dots is placed in the middle. The <strong>Email Replacement Text</strong> value lets you choose what to name the link and then the <strong>Reveal Link Title</strong> value determines the text that is shown when the link is hovered over.', 'wp-recaptcha');
?>
</p>
<p><?php
_e('For example, if the <strong>Email Replacement Text</strong> option is set to <strong>HIDDEN EMAIL</strong> and the <strong>Reveal Link Title</strong> option is set to <strong>Click here to reveal this address</strong>, then ALL emails will be hidden like this:', 'wp-recaptcha');
?>
<a href="http://mailhide.recaptcha.net/d?k=01a8k2oW96qNZ4JhiFx5zDRg==&c=yifPREOOvfzA0o3dbnnwP8fy91UD8RL4SspHDIKHVRE=" onclick="window.open('http://mailhide.recaptcha.net/d?k=01a8k2oW96qNZ4JhiFx5zDRg==&c=yifPREOOvfzA0o3dbnnwP8fy91UD8RL4SspHDIKHVRE=', '', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=500,height=300'); return false;" title="Click here to reveal this address"><?php
_e('HIDDEN EMAIL', 'wp-recaptcha');
?>
</a></p>
<p><?php
_e('If you want to maintain the default method of hiding emails then leave both boxes blank.', 'wp-recaptcha');
?>
</p>
<label class="whch-key" for="mh_replace_link"><?php
_e('EMail Replacement Text:', 'wp-recaptcha');
?>
</label>
<input name="mh_replace_link" id="mh_replace_link" size="40" value="<?php
echo $optionarray_def['mh_replace_link'];
?>
" />
<br />
<label class="which-key" for="mh_replace_title"><?php
_e('Reveal Link Title:', 'wp-recaptcha');
?>
</label>
<input name="mh_replace_title" id="mh_replace_title" size="40" value="<?php
echo $optionarray_def['mh_replace_title'];
?>
" />
</p>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Other Information', 'wp-recaptcha');
?>
</th>
<td>
<!-- MailHide CSS -->
<p><?php
_e("CSS: You can style the hidden emails and much more in the <strong>recaptcha.css</strong> stylesheet in wp-recaptcha's plugin folder.", "wp-recaptcha");
?>
</p>
<p><?php
_e("You can bypass email hiding for an address by enclosing it within <strong>[nohide][/nohide]</strong>, ex. [nohide]some@email.com[/nohide].", "wp-recaptcha");
?>
</p>
</td>
</tr>
</table>
<div class="submit">
<input type="submit" name="submit" value="<?php
_e('Update Options', 'wp-recaptcha');
?>
»" />
</div>
</form>
<p class="copyright">© Copyright 2008 <a href="http://recaptcha.net">reCAPTCHA</a></p>
</div> <!-- [wrap] -->
<!-- ############################## END: ADMIN OPTIONS ##################### -->
<?php
}