Question

我定下了1美元路线[404美元_过度使用]=城市/巫师。

现在,我的城市控制人

市级页: 1

    function __construct() {
        parent::__construct();
    }

    function switch_site( ) {
        $this->load->helper( url ); // load the helper first
        $city = $this->uri->segment(1);
        $segment_cnt = 1;
        $valid_url =   ;

        switch( $city ) {

            case  pune :
                        $segments = $this->uri->segment_array(2);
                        foreach($segments as $value) {
                            if($segment_cnt > 1) {
                                $valid_url .= $this->uri->slash_segment($segment_cnt);
                            }
                            $segment_cnt++;
                        }
                        $this->config->set_item( cityid ,1);
                        $this->config->set_item( cityname , pune );
                        echo APPPATH. controllers/ .$valid_url;
                        include_once(APPPATH. controllers/ .$valid_url);
                        break;
            case  mumbai :
                        $segments = $this->uri->segment_array(2);
                        foreach($segments as $value) {
                            if($segment_cnt > 1) {
                                $valid_url .= $this->uri->slash_segment($segment_cnt);
                            }
                            $segment_cnt++;
                        }
                        $this->config->set_item( cityid ,2);
                        $this->config->set_item( cityname , mumbai );
                        include_once(APPPATH. controllers/ .$valid_url);
                        break;
            default:


        }
    }
}

我们现在如何通过正确的航程来规范航道

Answer 1

我认为,你正在处理所有错误。在你开关时,不要把其他控制人员包括在内,否则他们会利用回头把他们带走。

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