static function js_vars()
 {
     $step_statuses = get_option(self::STEP_STATUS_KEY, array());
     $started = get_option(self::STARTED_KEY, false);
     $jetpack_config = array();
     if (class_exists('Jetpack')) {
         $jetpack_config = array('plugin_active' => true, 'configured' => Jetpack::is_active(), 'logo_url' => plugins_url('jetpack/images/jetpack-logo.png'), 'jumpstart_modules' => array_values(self::jumpstart_modules()), 'additional_modules' => array(), 'active_modules' => array_values(Jetpack::init()->get_active_modules()));
     } else {
         $jetpack_config = array('plugin_active' => false, 'configured' => false, 'logo_url' => '', 'jumpstart_modules' => array(), 'additional_modules' => array(), 'active_modules' => array());
     }
     // set the jetpack step status to "completed" if jetpack is active
     if ($jetpack_config['configured']) {
         $step_statuses['jetpack'] = array('completed' => true);
     }
     if (get_option('show_on_front') == 'page') {
         if (get_option('page_for_posts') == 0 || get_option('page_for_posts') == null) {
             $layout = 'website';
         } else {
             $layout = 'site-blog';
         }
     } else {
         $layout = 'blog';
     }
     $themes = array_slice(array_map(array(__CLASS__, 'normalize_installed_theme'), wp_prepare_themes_for_js()), 0, self::MAX_THEMES);
     return array('base_url' => JETPACK_START_BASE_URL, 'nonce' => wp_create_nonce(Jetpack_Start_EndPoints::AJAX_NONCE), 'debug' => WP_DEBUG ? true : false, 'bloginfo' => array('name' => wp_kses_decode_entities(stripslashes(get_bloginfo('name'))), 'description' => wp_kses_decode_entities(stripslashes(get_bloginfo('description')))), 'site_actions' => array('set_title' => 'jps_set_title', 'set_layout' => 'jps_set_layout', 'set_theme' => 'jps_set_theme', 'install_theme' => 'jps_install_theme', 'get_popular_themes' => 'jps_get_popular_themes', 'configure_jetpack' => 'jps_configure_jetpack', 'activate_jetpack_modules' => 'jps_activate_jetpack_modules', 'deactivate_jetpack_modules' => 'jps_deactivate_jetpack_modules', 'list_jetpack_modules' => 'jps_list_jetpack_modules', 'reset_data' => 'jps_reset_data'), 'step_actions' => array('start' => 'jps_started', 'view' => 'jps_step_view', 'skip' => 'jps_step_skip', 'complete' => 'jps_step_complete'), 'jetpack' => $jetpack_config, 'themes' => $themes, 'started' => $started, 'step_status' => $step_statuses, 'steps' => array('layout' => array('current' => $layout), 'advanced_settings' => array('jetpack_modules_url' => admin_url('admin.php?page=jetpack_modules'), 'widgets_url' => admin_url('widgets.php'), 'themes_url' => admin_url('themes.php'), 'plugins_url' => admin_url('plugins.php'), 'customize_url' => wp_customize_url(), 'new_blog_post_url' => admin_url('post-new.php'), 'manage_posts_url' => admin_url('edit.php'), 'new_page_url' => admin_url('post-new.php?post_type=page'), 'manage_pages_url' => admin_url('edit.php?post_type=page'))));
 }

/**
 * Generated by the WordPress Meta Box generator
 * at http://jeremyhixon.com/wp-tools/meta-box/
 */
function link_to_code_get_meta($value)
{
    global $post;
    $field = get_post_meta($post->ID, $value, true);
    if (!empty($field)) {
        return is_array($field) ? stripslashes_deep($field) : stripslashes(wp_kses_decode_entities($field));
    } else {
        return false;
    }
}

function genesis_get_custom_field($field)
{
    global $post;
    $custom_field = get_post_meta($post->ID, $field, true);
    if ($custom_field) {
        // sanitize and return the value of the custom field
        return wp_kses_stripslashes(wp_kses_decode_entities($custom_field));
    } else {
        // return FALSE if custom field is empty
        return FALSE;
    }
}

/**
 * undocumented
 */
function etheme_get_custom_field($field)
{
    global $post;
    if (null === $post) {
        return FALSE;
    }
    $custom_field = get_post_meta($post->ID, $field, true);
    if ($custom_field) {
        return stripslashes(wp_kses_decode_entities($custom_field));
    } else {
        return FALSE;
    }
}

/**
 * Pull an Simple Hooks option from the database, return value
 *
 * @since 0.1
 */
function simplehooks_get_option($hook = null, $field = null, $all = false)
{
    static $options = array();
    $options = $options ? $options : get_option(SIMPLEHOOKS_SETTINGS_FIELD);
    if ($all) {
        return $options;
    }
    if (!array_key_exists($hook, (array) $options)) {
        return '';
    }
    $option = isset($options[$hook][$field]) ? $options[$hook][$field] : '';
    return wp_kses_stripslashes(wp_kses_decode_entities($option));
}

 public static function get($value, $id = null)
 {
     if (empty($id)) {
         global $post;
         $id = $post->ID;
     }
     $custom_field = get_post_meta($id, $value, true);
     if (!empty($custom_field)) {
         return is_array($custom_field) ? stripslashes_deep($custom_field) : stripslashes(wp_kses_decode_entities($custom_field));
     } else {
         return false;
     }
 }

/**
 * Thanks to http://jeremyhixon.com/tool/wordpress-meta-box-generator/
 */
function aaron_get_meta($value)
{
    if (is_home()) {
        $postid = get_option('page_for_posts');
    } else {
        $postid = get_the_ID();
    }
    $field = get_post_meta($postid, $value, true);
    if (!empty($field)) {
        return is_array($field) ? stripslashes_deep($field) : stripslashes(wp_kses_decode_entities($field));
    } else {
        return false;
    }
}

/**
 * Returns custom field post meta data.
 *
 * Return only the first value of custom field.
 * Returns false if field is blank or not set.
 *
 * @since 0.1.0
 *
 * @global integer $id Post ID.
 * @global stdClass $post Post object.
 * @param string $field Custom field key.
 * @return string|boolean Return value or false on failure.
 */
function accesspress_get_custom_field($field, $default = '')
{
    global $id, $post;
    if (null === $id && null === $post) {
        return $default;
    }
    $post_id = null === $id ? $post->ID : $id;
    $custom_field = get_post_meta($post_id, $field, true);
    if ($custom_field) {
        /** Sanitize and return the value of the custom field */
        return stripslashes(wp_kses_decode_entities($custom_field));
    }
    /** Return $default if custom field is empty */
    return $default;
}

function etheme_get_custom_field($field, $postid = false)
{
    global $post;
    if (null === $post && !$postid) {
        return FALSE;
    }
    if (!$postid) {
        $postid = $post->ID;
    }
    $page_for_posts = get_option('page_for_posts');
    $custom_field = get_post_meta($postid, $field, true);
    if ($custom_field) {
        return stripslashes(wp_kses_decode_entities($custom_field));
    } else {
        return FALSE;
    }
}

/**
 * Get custom post meta option value
 * @param  string $field post meta key
 * @return mixed post meta value
 */
function calibrefx_get_custom_field($field)
{
    global $post;
    if (null === $post) {
        return false;
    }
    $custom_field = get_post_meta($post->ID, $field, true);
    if ($custom_field) {
        if (!is_array($custom_field)) {
            /** sanitize and return the value of the custom field */
            return stripslashes(wp_kses_decode_entities($custom_field));
        }
        return $custom_field;
    } else {
        /** return false if custom field is empty */
        return false;
    }
}

/**
 * Returns custom field post meta data.
 *
 * Return only the first value of custom field.
 * Returns false if field is blank or not set.
 *
 * @since 0.1.0
 *
 * @global integer $id Post ID.
 * @global stdClass $post Post object.
 * @param string $field Custom field key.
 * @param string $default Default text to show if custom field is empty.
 * @param integer $post_id The ID of the post to pull custom field data from.
 * @return string|boolean Return value or false on failure.
 */
function accesspress_get_custom_field($field, $default = '', $post_id = null)
{
    global $post;
    $post_id = $post_id ? (int) $post_id : $post->ID;
    if (!$post_id) {
        return false;
    }
    /** Short-circuit this function */
    $pre = apply_filters('accesspress_pre_get_custom_field_' . $field, null, $post_id);
    if (null !== $pre) {
        return $pre;
    }
    /** Default value */
    $return = $default;
    /** If custom field has value, assign it to $return */
    if ($custom_field = get_post_meta($post_id, $field, true)) {
        $return = stripslashes(wp_kses_decode_entities($custom_field));
    }
    /** Return $default if custom field is empty */
    return apply_filters('accesspress_get_custom_field', $return, $field, $default, $post_id);
}

 static function js_vars()
 {
     $step_statuses = get_option(self::STEP_STATUS_KEY, array());
     $started = get_option(self::STARTED_KEY, false);
     $contact_page_id = get_option(self::CONTACTPAGE_ID_KEY, false);
     if ($contact_page_id) {
         $contact_page_info = self::contact_page_to_json($contact_page_id);
     } else {
         $contact_page_info = null;
     }
     $jetpack_config = array();
     if (class_exists('Jetpack')) {
         $jetpack_config = array('plugin_active' => true, 'configured' => Jetpack::is_active(), 'logo_url' => plugins_url('jetpack/images/jetpack-logo.png'), 'jumpstart_modules' => array_values(self::jumpstart_modules()), 'additional_modules' => array(), 'active_modules' => array_values(Jetpack::init()->get_active_modules()));
     } else {
         $jetpack_config = array('plugin_active' => false, 'configured' => false, 'logo_url' => '', 'jumpstart_modules' => array(), 'additional_modules' => array(), 'active_modules' => array());
     }
     // set the jetpack step status to "completed" if jetpack is active
     if ($jetpack_config['configured']) {
         $step_statuses['jetpack'] = array('completed' => true);
     }
     return array('base_url' => JETPACK_ONBOARDING_BASE_URL, 'site_url' => site_url(), 'nonce' => wp_create_nonce(Jetpack_Onboarding_EndPoints::AJAX_NONCE), 'debug' => WP_DEBUG ? true : false, 'bloginfo' => array('name' => wp_kses_decode_entities(stripslashes(get_bloginfo('name'))), 'description' => wp_kses_decode_entities(stripslashes(get_bloginfo('description')))), 'site_actions' => array('set_title' => 'jpo_set_title', 'set_layout' => 'jpo_set_layout', 'set_theme' => 'jpo_set_theme', 'install_theme' => 'jpo_install_theme', 'get_popular_themes' => 'jpo_get_popular_themes', 'configure_jetpack' => 'jpo_configure_jetpack', 'activate_jetpack_modules' => 'jpo_activate_jetpack_modules', 'deactivate_jetpack_modules' => 'jpo_deactivate_jetpack_modules', 'list_jetpack_modules' => 'jpo_list_jetpack_modules', 'reset_data' => 'jpo_reset_data', 'build_contact_page' => 'jpo_build_contact_page'), 'step_actions' => array('start' => 'jpo_started', 'disable' => 'jpo_disabled', 'view' => 'jpo_step_view', 'skip' => 'jpo_step_skip', 'complete' => 'jpo_step_complete'), 'jetpack' => $jetpack_config, 'started' => $started, 'step_status' => $step_statuses, 'steps' => array('layout' => self::get_layout(), 'contact_page' => $contact_page_info, 'advanced_settings' => array('jetpack_modules_url' => admin_url('admin.php?page=jetpack_modules'), 'jetpack_dash' => admin_url('admin.php?page=jetpack'), 'widgets_url' => admin_url('widgets.php'), 'themes_url' => admin_url('themes.php'), 'plugins_url' => admin_url('plugins.php'), 'customize_url' => wp_customize_url(), 'new_blog_post_url' => admin_url('post-new.php'), 'manage_posts_url' => admin_url('edit.php'), 'new_page_url' => admin_url('post-new.php?post_type=page'), 'manage_pages_url' => admin_url('edit.php?post_type=page'))));
 }

 /**
  * Retrieve the caption data.
  *
  * @param int $id The ID of the post or page for which we need the featured image caption.
  *
  * @return bool|array $caption If successful, the array of caption data. If unsuccessful, return false.
  */
 public function caption_data($id)
 {
     // Get the caption data from the post meta
     $caption = get_post_meta($id, '_' . CCFIC_KEY, true);
     // If caption data is not present, return null
     if (empty($caption)) {
         return;
     }
     // Legacy support: if caption is a string, convert it to an array
     if (is_string($caption)) {
         $string = $caption;
         $caption = array('caption_text' => $string);
     }
     // Unescape HTML characters
     if (!empty($caption['caption_text'])) {
         wp_kses_decode_entities($caption['caption_text']);
     }
     if (!empty($caption['source_text'])) {
         wp_kses_decode_entities($caption['source_text']);
     }
     return $caption;
 }

/**
 * Retrieve and return an option from the database.
 *
 * @since 2.1.0
 */
function premise_get_option($key, $setting = null)
{
    /**
     * Get setting. The default is set here, once, so it doesn't have to be
     * repeated in the function arguments for accesspress_option() too.
     */
    $setting = $setting ? $setting : PREMISE_SETTINGS_FIELD;
    /** setup caches */
    static $settings_cache = array();
    static $options_cache = array();
    /** Short circuit */
    $pre = apply_filters('premise_pre_get_option_' . $key, false, $setting);
    if (false !== $pre) {
        return $pre;
    }
    /** Check options cache */
    if (isset($options_cache[$setting][$key])) {
        // option has been cached
        return $options_cache[$setting][$key];
    }
    /** check settings cache */
    if (isset($settings_cache[$setting])) {
        // setting has been cached
        $options = apply_filters('premise_options', $settings_cache[$setting], $setting);
    } else {
        // set value and cache setting
        $options = $settings_cache[$setting] = apply_filters('premise_options', get_option($setting), $setting);
    }
    // check for non-existent option
    if (!is_array($options) || !array_key_exists($key, (array) $options)) {
        // cache non-existent option
        $options_cache[$setting][$key] = '';
        return '';
    }
    // option has been cached, cache option
    $options_cache[$setting][$key] = is_array($options[$key]) ? stripslashes_deep($options[$key]) : stripslashes(wp_kses_decode_entities($options[$key]));
    return $options_cache[$setting][$key];
}

/**
 * Get the latest genesis_extender_custom_css array from the database
 * and then cache it, if not otherwise specified, so specific
 * Custom Options values (or the entire array) can be efficiently accessed.
 *
 * @since 1.0
 * @return either the entire genesis_extender_custom_css array or a specific key/value.
 */
function genesis_extender_get_custom_css($key, $args = false)
{
    static $options_cache = array();
    static $options_set = false;
    if ($args) {
        if (empty($options_cache) || !$args['cached']) {
            $options_cache = get_option('genesis_extender_custom_css');
        }
        if ($args['array']) {
            return $options_cache;
        } else {
            return;
        }
    }
    if (isset($options_cache[$key])) {
        return is_array($options_cache[$key]) ? stripslashes_deep($options_cache[$key]) : stripslashes(wp_kses_decode_entities($options_cache[$key]));
    } elseif ($options_set) {
        $options_cache[$key] = '';
        return $options_cache[$key];
    } else {
        $options_cache = get_option('genesis_extender_custom_css');
        $options_set = true;
    }
    if (!isset($options_cache[$key])) {
        $options_cache[$key] = '';
    } else {
        $options_cache[$key] = is_array($options_cache[$key]) ? stripslashes_deep($options_cache[$key]) : stripslashes(wp_kses_decode_entities($options_cache[$key]));
    }
    return $options_cache[$key];
}

/**
 * Send the Newsletter to Recipient
 * @param	arr		a recipient object: email, newsletter, ID (opt), lang (opt), name (opt), unikey (opt), subsriber (opt)
 * @param	bol		if true forse to send, ignore debug setting
 * @return	bol
 */
function alo_em_send_newsletter_to($recip, $force_send = false)
{
    global $wpdb;
    $defaults = array('email' => false, 'newsletter' => false, 'ID' => false, 'lang' => alo_em_get_language(), 'name' => false, 'firstname' => false, 'subscriber' => false, 'unikey' => false, 'user_id' => false);
    $args = wp_parse_args((array) $recip, $defaults);
    $recipient = (object) $args;
    if (!is_email($recipient->email)) {
        $wpdb->update("{$wpdb->prefix}easymail_recipients", array('result' => -2), array('ID' => $recipient->ID));
        return;
    }
    // Get newsletter details
    $newsletter = alo_em_get_newsletter($recipient->newsletter);
    $subject = stripslashes(alo_em_translate_text($recipient->lang, $newsletter->post_title, $newsletter->ID, 'post_title'));
    $subject = apply_filters('alo_easymail_newsletter_title', $subject, $newsletter, $recipient);
    $content = alo_em_translate_text($recipient->lang, $newsletter->post_content, $newsletter->ID, 'post_content');
    // general filters and shortcodes applied to 'the_content'?
    if (get_option('alo_em_filter_the_content') != "no") {
        add_filter('the_content', 'do_shortcode', 11);
        $content = apply_filters("the_content", $content);
    }
    // easymail standard and custom filters
    $content = apply_filters('alo_easymail_newsletter_content', $content, $newsletter, $recipient, false);
    $mail_sender = get_option('alo_em_sender_email') ? get_option('alo_em_sender_email') : "noreply@" . str_replace("www.", "", $_SERVER['HTTP_HOST']);
    $from_name = html_entity_decode(wp_kses_decode_entities(get_option('alo_em_sender_name')));
    $headers = "From: " . $from_name . " <" . $mail_sender . ">\n";
    $headers .= "Content-Type: text/html; charset=\"" . strtolower(get_option('blog_charset')) . "\"\n";
    // Custom newsletter headers
    $headers = apply_filters('alo_easymail_newsletter_headers', $headers, $newsletter, $recipient);
    // Custom newsletter attachs
    $attachs = apply_filters('alo_easymail_newsletter_attachments', array(), $newsletter);
    // ---- Send MAIL (or DEBUG) ----
    $send_mode = $force_send ? "" : get_option('alo_em_debug_newsletters');
    if (!empty($recipient->name)) {
        $recipient_address = html_entity_decode(wp_kses_decode_entities($recipient->name)) . ' <' . $recipient->email . '>';
    } else {
        $recipient_address = $recipient->email;
    }
    switch ($send_mode) {
        case "to_author":
            $author = get_userdata($newsletter->post_author);
            $debug_subject = "( DEBUG - TO: " . $recipient_address . " ) " . $subject;
            $mail_engine = wp_mail($author->user_email, $debug_subject, $content, $headers, $attachs);
            break;
        case "to_file":
            $log = fopen(WP_CONTENT_DIR . "/user_{$newsletter->post_author}_newsletter_{$newsletter->ID}.log", 'a+');
            $log_message = "\n------------------------------ " . date_i18n(__('j M Y @ G:i')) . " ------------------------------\n\n";
            $log_message .= "HEADERS:\n" . $headers . "\n";
            $log_message .= "TO:\t\t\t" . $recipient->email . "\n";
            $log_message .= "SUBJECT:\t" . $subject . "\n\n";
            $log_message .= "CONTENT:\n" . $content . "\n\n";
            if (!empty($attachs)) {
                $log_message .= "ATTACHMENTS:\n" . (is_array($attachs) ? print_r($attachs, true) : $attachs) . "\n\n";
            }
            $mail_engine = fwrite($log, $log_message) ? true : false;
            fclose($log);
            break;
        default:
            // no debug: send it!
            $mail_engine = wp_mail($recipient_address, $subject, $content, $headers, $attachs);
    }
    $sent = $mail_engine ? "1" : "-1";
    // If recipient is in db (eg. ID exists) update db
    if ($recipient->ID) {
        $wpdb->update("{$wpdb->prefix}easymail_recipients", array('result' => $sent), array('ID' => $recipient->ID));
    }
    return $mail_engine ? true : false;
}

/**
 * For backward compatibility only.
 *
 * Filter each term, pulling term meta automatically so it can be accessed directly by the term object.
 *
 * Applies `genesis_term_meta_defaults`, `genesis_term_meta_{field}` and `genesis_term_meta` filters.
 *
 * @since 1.2.0
 *
 * @param object $term     Database row object.
 * @param string $taxonomy Taxonomy name that $term is part of.
 *
 * @return object $term Database row object.
 */
function genesis_get_term_filter($term, $taxonomy)
{
    //* Do nothing, if $term is not object
    if (!is_object($term)) {
        return $term;
    }
    //* Do nothing, if called in the context of creating a term via an ajax call
    if (did_action('wp_ajax_add-tag')) {
        return $term;
    }
    //* Pull all meta for this term ID
    $term_meta = get_term_meta($term->term_id);
    //* Convert array values to string
    foreach ((array) $term_meta as $key => $value) {
        $term_meta[$key] = $value[0];
    }
    $term->meta = wp_parse_args($term_meta, genesis_term_meta_defaults());
    //* Sanitize term meta
    foreach ($term->meta as $field => $value) {
        if (is_array($value)) {
            $value = stripslashes_deep(array_filter($value, 'wp_kses_decode_entities'));
        } else {
            $value = stripslashes(wp_kses_decode_entities($value));
        }
        /**
         * Term meta value filter.
         *
         * Allow term meta value to be filtered before being injected into the $term->meta array.
         *
         * @since
         *
         * @param string|array  $value The term meta value.
         * @param string  $term The term that is being filtered.
         * @param string  $taxonomy The taxonomy to which the term belongs.
         */
        $term->meta[$field] = apply_filters("genesis_term_meta_{$field}", $value, $term, $taxonomy);
    }
    $term->meta = apply_filters('genesis_term_meta', $term->meta, $term, $taxonomy);
    return $term;
}

function wp_kses_bad_protocol_once2($string, $allowed_protocols)
###############################################################################
# This function processes URL protocols, checks to see if they're in the white-
# list or not, and returns different data depending on the answer.
###############################################################################
{
	$string2 = wp_kses_decode_entities($string);
	$string2 = preg_replace('/\s/', '', $string2);
	$string2 = wp_kses_no_null($string2);
	$string2 = preg_replace('/\xad+/', '', $string2);
	# deals with Opera "feature"
	$string2 = strtolower($string2);

	$allowed = false;
	foreach ($allowed_protocols as $one_protocol)
		if (strtolower($one_protocol) == $string2) {
			$allowed = true;
			break;
		}

	if ($allowed)
		return "$string2:";
	else
		return '';
} # function wp_kses_bad_protocol_once2

/**
 * Replace the strings in the theme's settings with the translated strings
 */
function franz_translate_settings()
{
    if (!function_exists('icl_t')) {
        return;
    }
    if (is_admin()) {
        return;
    }
    global $franz_settings;
    $franz_settings['copy_text'] = franz_icl_t('Copyright text', $franz_settings['copy_text']);
    $franz_settings['navmenu_home_desc'] = franz_icl_t('Home nav menu description', $franz_settings['navmenu_home_desc']);
    foreach ($franz_settings['social_profiles'] as $key => $social_profile) {
        $franz_settings['social_profiles'][$key]['title'] = franz_icl_t('Social icon - ' . $social_profile['name'], wp_kses_decode_entities($social_profile['title']));
    }
}

/**
 * Merge term meta data into options table.
 *
 * Genesis is forced to create its own term-meta data structure in the options table, since it is not support in core WP.
 *
 * Applies `genesis_term_meta_defaults`, `genesis_term_meta_{field}` and `genesis_term_meta` filters.
 *
 * @since 1.2.0
 *
 * @param object $term     Database row object.
 * @param string $taxonomy Taxonomy name that $term is part of.
 *
 * @return object $term Database row object.
 */
function genesis_get_term_filter($term, $taxonomy)
{
    //* Do nothing, if $term is not object
    if (!is_object($term)) {
        return $term;
    }
    $db = get_option('genesis-term-meta');
    $term_meta = isset($db[$term->term_id]) ? $db[$term->term_id] : array();
    $term->meta = wp_parse_args($term_meta, apply_filters('genesis_term_meta_defaults', array('headline' => '', 'intro_text' => '', 'display_title' => 0, 'display_description' => 0, 'doctitle' => '', 'description' => '', 'keywords' => '', 'layout' => '', 'noindex' => 0, 'nofollow' => 0, 'noarchive' => 0)));
    //* Sanitize term meta
    foreach ($term->meta as $field => $value) {
        $term->meta[$field] = apply_filters('genesis_term_meta_' . $field, stripslashes(wp_kses_decode_entities($value)), $term, $taxonomy);
    }
    $term->meta = apply_filters('genesis_term_meta', $term->meta, $term, $taxonomy);
    return $term;
}