Question

我有两个数组要将数据插入数据库。第一个数组就像

 $data= array(
 'date'=>$date,
 'amount'=>$amt,
 );

下一个数组是一样的。但我必须检查一些条件。我把数组放在

        if($mode == 1)
        {

           $data= array(
           'Percentage'=>$percent,
           'deduction'=>$deduct,
          );
       }
      else if($mode ==2)
      {
           $data= array(
           'Percentage1'=>$percent,
           'deduction1'=>$deduct,
          );
      }

然后我用

  $this->amout_model->insert_amount($data,$app_id);

但是插入一个Array的数据。如何插入两个数据数组？

Answer 1

此代码100％适合您...

$data= array(
 'date'=> $date,
 'amount'=> $amt,
 );

$mode_arr= array();

if($mode == 1)
{

   $mode_arr= array(
   'Percentage'=>$percent,
   'deduction'=>$deduct,
  );
}
else if($mode ==2)
{
   $mode_arr= array(
   'Percentage1'=>$percent,
   'deduction1'=>$deduct,
  );
}

$data =array_merge($data,$mode_arr);

Answer 2

您可以尝试以下代码：

$arr1 = array(
 'date'=> $date,
 'amount'=> $amt,
 );

$arr2 = array();

if($mode == 1)
{
   $arr2 = array(
   'Percentage'=>$percent,
   'deduction'=>$deduct,
  );
}
else if($mode ==2)
{
   $arr2 = array(
   'Percentage1'=>$percent,
   'deduction1'=>$deduct,
  );
}

$temp_arr =array_merge($arr1,$arr2);

现在，$ temp_arr是完整的数组，您可以轻松插入数据库中。

Answer 3

将您将传递的数组名称设为$data

 $data1 = array(
 'date'=>$date,
 'amount'=>$amt,
 );

 $data2= array(
 'Percentage'=>$percent,
 'deduction'=>$deduct,
 );

 $data['data1'] = $data1;
 $data['data2'] = $data2;

如何在CodeIgniter模型中传递多个数组？

3 个答案: