------------------------------------------------------------------------------------------------------------- data yang akan dikirim oleh post ajax : <script> function searchFilter(page_num, sortBy1) {     page_num = page_num?page_num:0;     var keywords = $('#keywords').val();     var rowPage = $('#rowPage').val();     var typeKomoditas = $('#typeKomoditas').val();     var sortBy = $('#sortBy').val();     var data_value = '';       if(sortBy1 === undefined){     data_value = 'page='+page_num+'&keywords='+keywords+'&rowPage='+rowPage+'&typeKomoditas='+typeKomoditas+'&sortBy='+sortBy;     }     else{     data_value = 'page='+page_num+'&keywords='+keywords+'&rowPage='+rowPage+'&typeKomoditas='+typeKomoditas+'&sortBy='+sortBy+'&sortBy1='+sortBy1;     }     $.ajax({     ...

SELECT * FROM information_schema.`PROCESSLIST` ORDER BY TIME DESC;

$result = (); if(data sama){   $result += true }else{  $result += false }

masuk ke controller : application-controllers-login.php public function check() { $username = $this->input->post('username'); $password = md5($this->input->post('password')); $result = $this->user_model->login($username, $password); if($result->num_rows() == 1) { foreach ($result->result() as $login) { $sess_data['id'] = $login->id; //tambah menu ini $sess_data['username'] = $login->user_name; $sess_data['role'] = $login->user_name; $sess_data['email'] = $login->user_name; $sess_data['pps_id'] = $login->user_name; $this->session->set_userdata($sess_data); } redirect('dashboard', 'refresh'); } else { $this->session->set_flashdata('login_message', 'Wrong username or password!'); redirect('login', 'refresh'); echo "<script>history.go(-1)...

view :  index.php <html> <head> <title>upload</title> </head> <body> <center><h1>Membuat Upload File </h1></center> <?php echo $error;?>   <?php echo form_open_multipart('upload/aksi_upload');?>   <input type="file" name="berkas" />   <br /><br />   <input type="submit" value="upload" />   </form>   </body> </html> sukses.php <html> <head> <title>upload<</title> </head> <body>   <center><h1>Upload File Dengan CodeIgniter</h1></center>   <ul> <?php foreach ($upload_data as $item => $value):?> <li><?php echo $item;?>: <?php echo $value;?></li> <?php endforeach; ?> </ul>   </body> </html> controller...

model : // Buat sebuah fungsi untuk melakukan insert lebih dari 1 data public function insert_multiple($data){ $this->db->insert_batch('siswa', $data); } controller : foreach($sheet as $row){ // Cek $numrow apakah lebih dari 1 // Artinya karena baris pertama adalah nama-nama kolom // Jadi dilewat saja, tidak usah diimport if($numrow > 1){ // Kita push (add) array data ke variabel data array_push($data, [ 'nis'=>$row['A'], // Insert data nis dari kolom A di excel 'nama'=>$row['B'], // Insert data nama dari kolom B di excel 'jenis_kelamin'=>$row['C'], // Insert data jenis kelamin dari kolom C di excel 'alamat'=>$row['D'], // Insert data alamat dari kolom D di excel ]); } $numrow++; // Tambah 1 setiap kali looping } // Panggil fungsi insert_multiple yg telah kita buat sebelumnya di model $this->SiswaModel-...

public function getData()     {         $contactuses = ContactUs::orderBy('id', 'asc');         return Datatables::of( $contactuses )         ->addColumn('action', function ($contactuse) {                                 return '<a href="/' .$contactuse->id . '" class="btn btn-xs btn-success">                                           Show                                         </a>                                 <a href="/' .$contactuse->id . '" class="btn btn-xs btn-warning">         ...