function options_page()
{
global $wp_version, $openid;
WordPressOpenID_Logic::late_bind();
if (isset($_REQUEST['action'])) {
switch ($_REQUEST['action']) {
case 'rebuild_tables':
check_admin_referer('wp-openid-info_rebuild_tables');
$openid->store->destroy_tables();
$openid->store->create_tables();
echo '<div class="updated"><p><strong>' . __('OpenID tables rebuilt.', 'openid') . '</strong></p></div>';
break;
}
}
// if we're posted back an update, let's set the values here
if (isset($_POST['info_update'])) {
check_admin_referer('wp-openid-info_update');
$error = '';
update_option('oid_enable_commentform', isset($_POST['enable_commentform']) ? true : false);
update_option('oid_enable_approval', isset($_POST['enable_approval']) ? true : false);
update_option('oid_enable_email_mapping', isset($_POST['enable_email_mapping']) ? true : false);
if ($error !== '') {
echo '<div class="error"><p><strong>' . __('At least one of OpenID options was NOT updated', 'openid') . '</strong>' . $error . '</p></div>';
} else {
echo '<div class="updated"><p><strong>' . __('Open ID options updated', 'openid') . '</strong></p></div>';
}
}
// Display the options page form
$siteurl = get_option('home');
if (substr($siteurl, -1, 1) !== '/') {
$siteurl .= '/';
}
?>
<div class="wrap">
<h2><?php
_e('WP-OpenID Registration Options', 'openid');
?>
</h2>
<?php
if ($wp_version >= '2.3') {
WordPressOpenID_Interface::printSystemStatus();
}
?>
<form method="post">
<?php
if ($wp_version < '2.3') {
?>
<p class="submit"><input type="submit" name="info_update" value="<?php
_e('Update Options');
?>
»" /></p>
<?php
}
?>
<table class="form-table optiontable editform" cellspacing="2" cellpadding="5" width="100%">
<tr valign="top">
<th style="width: 33%" scope="row"><?php
_e('Automatic Approval:', 'openid');
?>
</th>
<td>
<p><input type="checkbox" name="enable_approval" id="enable_approval" <?php
echo get_option('oid_enable_approval') ? 'checked="checked"' : '';
?>
/>
<label for="enable_approval"><?php
_e('Enable OpenID comment auto-approval', 'openid');
?>
</label>
<p><?php
_e('For now this option will cause comments made with OpenIDs ' . 'to be automatically approved. Since most spammers haven\'t started ' . 'using OpenID yet, this is probably pretty safe. More importantly ' . 'however, this could be a foundation on which to build more advanced ' . 'automatic approval such as whitelists or a third-party trust service.', 'openid');
?>
</p>
<p><?php
_e('Note that this option will cause OpenID authenticated comments ' . 'to appear, even if you have enabled the option, "An administrator must ' . 'always approve the comment".', 'openid');
?>
</p>
</td>
</tr>
<tr valign="top">
<th style="width: 33%" scope="row"><?php
_e('Comment Form:', 'openid');
?>
</th>
<td>
<p><input type="checkbox" name="enable_commentform" id="enable_commentform" <?php
if (get_option('oid_enable_commentform')) {
echo 'checked="checked"';
}
?>
/>
<label for="enable_commentform"><?php
_e('Add OpenID text to the WordPress post comment form.', 'openid');
?>
</label></p>
<p><?php
printf(__('This will work for most themes derived from Kubrick or Sandbox. ' . 'Template authors can tweak the comment form as described in the %sreadme%s.', 'openid'), '<a href="' . get_option('siteurl') . '/' . PLUGINDIR . '/openid/readme.txt">', '</a>');
?>
</p>
<br />
</td>
</tr>
<?php
/*
<tr valign="top">
<th style="width: 33%" scope="row"><?php _e('Email Mapping:', 'openid') ?></th>
<td>
<p><input type="checkbox" name="enable_email_mapping" id="enable_email_mapping" <?php
if( get_option('oid_enable_email_mapping') ) echo 'checked="checked"'
?> />
<label for="enable_email_mapping"><?php _e('Enable email addresses to be mapped to OpenID URLs.', 'openid') ?></label></p>
<p><?php printf(__('This feature uses the Email-To-URL mapping specification to allow OpenID authentication'
. ' based on an email address. If enabled, commentors who do not supply a valid OpenID URL will have their'
. ' supplied email address mapped to an OpenID. If their email provider does not currently support email to'
. ' url mapping, the default provider %s will be used.', 'openid'), '<a href="http://emailtoid.net/" target="_blank">Emailtoid.net</a>') ?></p>
<br />
</td>
</tr>
*/
?>
</table>
<p><?php
printf(__('Occasionally, the WP-OpenID tables don\'t get setup properly, and it may help ' . 'to %srebuild the tables%s. Don\'t worry, this won\'t cause you to lose any data... it just ' . 'rebuilds a couple of tables that hold only temporary data.', 'openid'), '<a href="' . wp_nonce_url(sprintf('?page=%s&action=rebuild_tables', $_REQUEST['page']), 'wp-openid-info_rebuild_tables') . '">', '</a>');
?>
</p>
<?php
wp_nonce_field('wp-openid-info_update');
?>
<p class="submit"><input type="submit" name="info_update" value="<?php
_e('Update Options');
?>
»" /></p>
</form>
</div>
<?php
if ($wp_version < '2.3') {
echo '<br />';
WordPressOpenID_Interface::printSystemStatus();
}
}
