<?php
/**
 * Options Framework
 *
 * @package   Options Framework
 * @author    Devin Price <devin@wptheming.com>
 * @license   GPL-2.0+
 * @link      http://wptheming.com
 * @copyright 2010-2014 WP Theming
 *
 * @wordpress-plugin
 * Plugin Name: Options Framework
 * Plugin URI:  http://wptheming.com
 * Description: A framework for building theme options.
 * Version:     1.9.1
 * Author:      Devin Price
 * Author URI:  http://wptheming.com
 * License:     GPL-2.0+
 * License URI: http://www.gnu.org/licenses/gpl-2.0.txt
 * Text Domain: optionsframework
 * Domain Path: /languages
 */

// If this file is called directly, abort.
if (!defined('WPINC')) {
    die;
}

// Don't load if optionsframework_init is already defined
if (is_admin() && !function_exists('optionsframework_init')):

    function optionsframework_init()
{

        //  If user can't edit theme options, exit
        if (!current_user_can('edit_theme_options')) {
            return;
        }

        require get_template_directory() . '/inc/theme-options.php';

        // Loads the required Options Framework classes.
        require plugin_dir_path(__FILE__) . 'includes/class-options-framework.php';
        require plugin_dir_path(__FILE__) . 'includes/class-options-framework-admin.php';
        require plugin_dir_path(__FILE__) . 'includes/class-options-interface.php';
        require plugin_dir_path(__FILE__) . 'includes/class-options-media-uploader.php';
        require plugin_dir_path(__FILE__) . 'includes/class-options-sanitization.php';

        // Instantiate the options page.
        $options_framework_admin = new Options_Framework_Admin;
        $options_framework_admin->init();

        // Instantiate the media uploader class
        $options_framework_media_uploader = new Options_Framework_Media_Uploader;
        $options_framework_media_uploader->init();

    }

    add_action('init', 'optionsframework_init', 20);

endif;

/**
 * Helper function to return the theme option value.
 * If no value has been saved, it returns $default.
 * Needed because options are saved as serialized strings.
 *
 * Not in a class to support backwards compatibility in themes.
 */
if (!function_exists('kratos_option')):
    function kratos_option($name, $default = false)
{

        $option_name = 'kratos';

        // Get option settings from database
        $options = get_option($option_name);

        // Return specific option
        if (isset($options[$name])) {
            return $options[$name];
        }

        return $default;
    }
endif;

add_action('admin_init', 'optionscheck_change_santiziation', 100);
function optionscheck_change_santiziation()
{
    remove_filter('of_sanitize_textarea', 'of_sanitize_textarea');
    add_filter('of_sanitize_textarea', 'custom_sanitize_textarea');
}
function custom_sanitize_textarea($input)
{
    global $allowedposttags;
    $custom_allowedtags["embed"] = array(
        "src" => array(),
        "type" => array(),
        "allowfullscreen" => array(),
        "allowscriptaccess" => array(),
        "height" => array(),
        "width" => array(),
    );
    $custom_allowedtags["script"] = array("type" => array(), "src" => array());
    $custom_allowedtags = array_merge($custom_allowedtags, $allowedposttags);
    $output = wp_kses($input, $custom_allowedtags);
    return $output;
}