在jquery php codeigniter中动态创建输入字段值

Question

I am trying to get value from dynamic created input field But its not display nothing in page controller.

jQuery code to append dynamic the input

  var tableRow='<tr>';
        tableRow+='<th><input type="text" class="form-control" name="ar[]" placeholder="Nom Articel" id="ar-'+i+'"></th>';
         tableRow+='<th><input type="text" class="form-control" name="des[]" id="des-'+i+'" placeholder="Description"></th>';
       
        $('#' + tableID + ' tbody').append(tableRow);

In the controller I try more then codes but nothing to display

I try to do that:

    $in=$this->input->post("des");
        
if (is_array($in)) {
    foreach ($in as $in => $k) {
      echo "Owner Name is : " . $k . "<br/>";
    }
  } else {
    echo "Owner is not array";
  }

The array exist but empty not value of $k

And I try that

var_dump($this->input->post('des'));

the same nothing display

</div>

Answer 1

Same variables in loop??, it might have overwritten the value posted from form

foreach ($in as $in => $k) {
                 ^
  echo "Owner Name is : " . $k . "<br/>";
}

Try changing it to

foreach ($in as $in1 => $k) {     
  echo "Owner Name is : " . $k . "<br/>";
}