ZBlogPHP::SaveOption PHP Method

    public function SaveOption()
    {
        $this->option['ZC_BLOG_CLSID'] = $this->guid;
        if (strpos('|SAE|BAE2|ACE|TXY|', '|' . $this->option['ZC_YUN_SITE'] . '|') === false && file_exists($this->usersdir . 'c_option.php') == false) {
            $s = "<" . "?" . "php\r\n";
            $s .= "return ";
            $option = array();
            foreach ($this->option as $key => $value) {
                if ($key == 'ZC_YUN_SITE' || $key == 'ZC_DATABASE_TYPE' || $key == 'ZC_SQLITE_NAME' || $key == 'ZC_SQLITE_PRE' || $key == 'ZC_MYSQL_SERVER' || $key == 'ZC_MYSQL_USERNAME' || $key == 'ZC_MYSQL_PASSWORD' || $key == 'ZC_MYSQL_NAME' || $key == 'ZC_MYSQL_CHARSET' || $key == 'ZC_MYSQL_PRE' || $key == 'ZC_MYSQL_ENGINE' || $key == 'ZC_MYSQL_PORT' || $key == 'ZC_MYSQL_PERSISTENT' || $key == 'ZC_PGSQL_SERVER' || $key == 'ZC_PGSQL_USERNAME' || $key == 'ZC_PGSQL_PASSWORD' || $key == 'ZC_PGSQL_NAME' || $key == 'ZC_PGSQL_CHARSET' || $key == 'ZC_PGSQL_PRE' || $key == 'ZC_PGSQL_PORT' || $key == 'ZC_PGSQL_PERSISTENT' || $key == 'ZC_CLOSE_WHOLE_SITE') {
                    $option[$key] = $value;
                }
            }
            $s .= var_export($option, true);
            $s .= ";";
            @file_put_contents($this->usersdir . 'c_option.php', $s);
        }
        foreach ($this->option as $key => $value) {
            $this->Config('system')->{$key} = $value;
        }
        if (function_exists('mb_split')) {
            $a = mb_split('', $this->Config('system')->ZC_BLOG_HOST, 1);
            $this->Config('system')->ZC_BLOG_HOST = implode("|", $a);
        } else {
            $this->Config('system')->ZC_BLOG_HOST = chunk_split($this->Config('system')->ZC_BLOG_HOST, 1, "|");
        }
        $this->SaveConfig('system');
        return true;
    }