k_online_backend/service/multilingual.class.php

<?php

if (!defined('IN_ONLINE')) {
    exit('Access Denied');
}

/**
 * Description of multilingual
 *
 * @author Administrator
 */
class multilingual{

    private static $_multilingual;

    function __construct() {  
       
    }

    public static function getInstance() {
        global $memory_limit;
        $memory_limit = ini_get("memory_limit");
        ini_set("memory_limit", '2048M');
        if (!self::$_multilingual) {
            $c = __CLASS__;
            self::$_multilingual = new $c;
        }
        return self::$_multilingual;
    }
    public function multilingual_config() {
        $operate = utils::_get('operate');
        $operate = strtolower($operate);

        /*
         * multilingual_load
         */
        if ($operate == "multilingual_search") {
            $this->_multilingual_search();
        }

        /*
         * multilingual_save
         */
        if ($operate == "multilingual_save") {
            $multilingual = $_POST['multilingual_param'];

            $unverifiedNumber = $multilingual['unverifiedNumber'];
            $page = $multilingual['page'];
            $data = $multilingual['data'];



        }
    }

    private function _multilingual_search() {
        $page = common::check_input($_POST ['page']); 
        $sql = "SELECT *  from public.i18n_content where page = '$page'";
        $content = common::excuteObjectSql($sql);

        if(empty($content)){
            common::echo_json_encode(500,"Page not exist");
            exit();
        }
        
        $multilingual = array();
        $multilingual["unverifiedNumber"] = $content['unverifinumber'];
        $multilingual["page"] = $page;
        $multilingual["data"] = json_decode($content['content_data'],true);
       
        common::echo_json_encode(200,$multilingual);
        exit();
    }  
}

?>