我正在使用CodeIgniter 3进行新闻编辑,这里还有图像编辑
但是有类似以下的错误,
遇到未捕获的异常类型:ArgumentCountError
消息:函数Operator :: edit_berita()的参数太少,在第532行的D:\ xampp \ htdocs \ ui-desa \ system \ core \ CodeIgniter.php中传递了0,并且正好是1]
文件名:D:\ xampp \ htdocs \ ui-desa \ application \ controllers \ Operator.php
行号:164
回溯:
文件:D:\ xampp \ htdocs \ ui-desa \ index.php线:315功能:require_once
Controller Operator.php
public function edit_berita($id_berita) { $data['title'] = 'Edit Berita'; $data['user'] = $this->db->get_where( 'user', ['id' => $this->session->userdata('id')], ['email' => $this->session->userdata('email')] )->row_array(); $data['berita'] = $this->model_berita->getAllBeritaById($id_berita); // $data['berita'] = $this->db->get('berita')->result_array(); // $data['berita'] = $this->model_berita->getNama(); $this->form_validation->set_rules('judul_berita', 'Judul Berita', 'required'); $this->form_validation->set_rules('isi_berita', 'Isi Berita', 'required'); if ($this->form_validation->run() == false) { $this->load->view('templates/header', $data); $this->load->view('templates/sidebar', $data); $this->load->view('templates/topbar', $data); $this->load->view('operator/editberita', $data); $this->load->view('templates/footer'); } else { $judul_berita = $this->input->post('judul_berita'); $slug_berita = url_title($this->input->post('judul_berita'), 'dash', 'TRUE'); $isi_berita = $this->input->post('isi_berita'); $tgl_berita = date('Y-m-d H:i:s'); $id = $this->session->userdata('id'); // Cek Jika Ada Gambar Yang DiUpload $upload_image = $_FILES['gambar_berita']; if ($upload_image) { $config['allowed_types'] = 'gif|jpg|png'; $config['max_size'] = '2048'; $config['upload_path'] = './gambar_berita/'; $this->load->library('upload', $config); if ($this->upload->do_upload('gambar_berita')) { $old_image = $data['berita']['gambar_berita']; if ($old_image != 'default.jpg') { unlink(FCPATH . 'gambar_berita/' . $old_image); } $new_image = $this->upload->data('file_name'); $this->db->set('gambar_berita', $new_image); } else { echo $this->upload->display_errors(); } } $this->db->set('id_berita', $id_berita); $data = array( 'judul_berita' => $judul_berita, 'isi_berita' => $isi_berita ); $this->db->where($data); $this->db->update('berita'); $this->session->set_flashdata('message', '<div class="alert alert-success" role ="alert"> Berita Berhasil di Reposting </div>'); redirect('operator/berita'); } }
模型model_berita.php
public function getAllBeritaById($id_berita) { return $this->db->get_where('berita', ['id_berita' => $id_berita])->row_array(); }
查看edit_berita.php
<!-- CK Editor 4 --> <script src="<?= base_url('ckeditor/'); ?>ckeditor.js"></script> <script src="<?= base_url('ckeditor/'); ?>samples/js/sample.js"></script> <link href="<?= base_url('ckeditor/'); ?>samples/css/samples.css" rel="stylesheet"> <link href="<?= base_url('ckeditor/'); ?>samples/toolbarconfigurator/lib/codemirror/neo.css" rel="stylesheet"> <!-- Begin Page Content --> <div class="container-fluid"> <!-- Page Heading --> <h1 class="h3 mb-4 text-gray-800"> <?= $title; ?></h1> <div class="row"> <div class="col-lg"> <?php if (validation_errors()) : ?> <div class="alert alert-danger" role="alert"> <?= validation_errors(); ?> </div> <?php endif; ?> <?= $this->session->flashdata('message'); ?> <?= form_open_multipart('operator/edit_berita') ?> <form action="" method="post"> <input type="hidden" name="id" value="<?= $berita['id_berita']; ?>"> <div class="modal-body"> <div class="form-group"> <small>Masukkan Judul Berita</small> <input type="text" value="<?= $berita['judul_berita']; ?>" class="form-control" id="judul_berita" name="judul_berita" placeholder="Judul Berita..." required> </div> <div class="form-group"> <small>Masukkan Isi Berita</small> <textarea class="form-control" name="isi_berita" id="editor" required><?= $berita['isi_berita']; ?></textarea> </div> <div class="form-group"> <label for="gambar_berita">Ganti Gambar Berita</label> <div class="col-sm-12"> <div class="row"> <div class="col-sm-3"> <img src="<?= base_url('gambar_berita/') . $berita['gambar_berita']; ?>" class="img-thumbnail" alt="Gambar Berita"> </div> <div class="col-sm-9"> <div class="custom-file"> <input type="file" class="custom-file-input" id="gambar_berita" name="gambar_berita"> <label class="custom-file-label" for="gambar_berita">Choose File</label> </div> </div> </div> </div> <br> <button type="reset" class="btn btn-danger" data-dismiss="modal">Reset</button> <button type="submit" class="btn btn-primary">Add</button> </div> </form> </div> </div> </div> <!-- /.container-fluid --> </div> <!-- End of Main Content --> <script> initSample(); </script>
我已经尝试了多种方法,但这仍然是一个错误。请帮忙,以便我的新闻更新功能可以正常使用。谢谢。
我正在使用CodeIgniter 3进行新闻编辑,这里也有图像编辑,但是有类似以下的错误,遇到了未捕获的异常类型:ArgumentCountError消息:...
您的错误清楚地说明了您的方法。