Question

我的数据库ID为1,2,4（img-1）但如果我尝试更新id_bank = 1，我得到404错误（img-2）但该更新使用另一个id（img-3）昨天这个应用工作正常，但今天早上我收到了这个错误，我不知道为什么，我真的需要帮助:(

更新：我使用codeigniter框架，这是我的控制器代码



  function form($id_bank = false)
    {
    $this->id_bank  = $id_bank;
        $this->load->helper('form');
        $this->load->library('form_validation');
        $this->form_validation->set_error_delimiters('<div class="error">', '</div>');
        $data['page_title']     = lang('bank_form');
        $data['breadcrumbs'] = array();
        $data['breadcrumbs'][] = array(
            'text' => lang('home'),
            'href' => base_url()
            );
        $data['breadcrumbs'][] = array(
            'text' => lang('bank_form'),
            'href' => base_url('bank')
            );
        //default values are empty if the provinsi is new
        $data['id_bank']       = '';
        $data['nama_bank']      = '';               
        $this->form_validation->set_rules('nama_bank', 'lang:nama_bank', 'trim|required|max_length[64]');
        //$this->form_validation->set_rules('id_categories', 'lang:id_categories', 'trim|required|max_length[64]');
        // validate the form
        if ($this->form_validation->run() == FALSE)
        {
            $this->view('bank/form', $data);
        }
        else
        {
            if (!$this->auth->hasPermission('modify', 'bank')) 
            {
                $this->session->set_flashdata('error', lang('error_acces'));
                redirect('bank');
            }

            $this->load->helper('text');

            $save['id_bank']        = $id_bank;
            $save['nama_bank']          = $this->input->post('nama_bank');

            $this->Model_bank->save_provinsi($save);

            $this->session->set_flashdata('message', lang('message_provinsi_saved'));
            //go back to the category list
            redirect('bank');
        }
}

这是我的看法

    <div class="table-responsive">
        <table class="table table-bordered table-hover">
            <thead>
                <tr>
                    <th><?php echo lang('no');?></th>
                    <th><?php echo sort_url('nama_bank', 'nama_bank', $order_by, $sort_order, $code);?></th>
                    <th><?php echo sort_url('gambar', 'image', $order_by, $sort_order, $code);?></th>
                    <th class="text-center"><?php echo lang('action');?></th>
                </tr>
            </thead>
            <tbody>

                <?php echo (count($type) < 1)?'<tr><td style="text-align:center;" colspan="5">'.lang('no_type').'</td></tr>':''?>

                <?php
                $pages = ($page-1)*10;
                foreach ($type as $merks):
                    $pages+=1;

                ?>
                <tr>
                    <td style="width:10px;"><?php echo  $pages; ?></td>
                    <td style=""><?php echo  $merks->nama_bank; ?></td>
                    <td style="text-align:center"> <span><img  width="50px" height="50px" src='<?php echo $this->config->item('url_image').'photo/bank/'.$merks->image?>'></span></td>
                    <td style="width:10%;" class="text-center">
                        <a href="<?php echo site_url('bank/form/'.$merks->id_bank); ?>" data-toggle="tooltip" title=" <?php echo lang('edit');?>" class="btn btn-sm btn-primary"><i class="fa fa-pencil"></i></a>
                        <?php if ($this->auth->hasPermission('delete', 'bank')) {  ?>
                        <a href="<?php echo site_url('bank/delete/'.$merks->id_bank); ?>" data-toggle="tooltip" onclick="return areyousure();" title="<?php echo lang('delete');?>" class="btn btn-sm btn-danger"><i class="fa fa-trash-o"></i></a>
                        <?php } ?>
                    </td>
                </tr>
            <?php endforeach;?>
        </tbody>
    </table>
</div>

这在我的路线上： <div class="table-responsive"> <table class="table table-bordered table-hover"> <thead> <tr> <th><?php echo lang('no');?></th> <th><?php echo sort_url('nama_bank', 'nama_bank', $order_by, $sort_order, $code);?></th> <th><?php echo sort_url('gambar', 'image', $order_by, $sort_order, $code);?></th> <th class="text-center"><?php echo lang('action');?></th> </tr> </thead> <tbody> <?php echo (count($type) < 1)?'<tr><td style="text-align:center;" colspan="5">'.lang('no_type').'</td></tr>':''?> <?php $pages = ($page-1)*10; foreach ($type as $merks): $pages+=1; ?> <tr> <td style="width:10px;"><?php echo $pages; ?></td> <td style=""><?php echo $merks->nama_bank; ?></td> <td style="text-align:center"> <span><img width="50px" height="50px" src='<?php echo $this->config->item('url_image').'photo/bank/'.$merks->image?>'></span></td> <td style="width:10%;" class="text-center"> <a href="<?php echo site_url('bank/form/'.$merks->id_bank); ?>" data-toggle="tooltip" title=" <?php echo lang('edit');?>" class="btn btn-sm btn-primary"><i class="fa fa-pencil"></i></a> <?php if ($this->auth->hasPermission('delete', 'bank')) { ?> <a href="<?php echo site_url('bank/delete/'.$merks->id_bank); ?>" data-toggle="tooltip" onclick="return areyousure();" title="<?php echo lang('delete');?>" class="btn btn-sm btn-danger"><i class="fa fa-trash-o"></i></a> <?php } ?> </td> </tr> <?php endforeach;?> </tbody> </table> </div>

我尝试使用ID 1更新我的表单时出现404错误，但它不会发生在另一个ID上

0 个答案: