douju8113 2017-04-18 11:21
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如何获取数组中的值以及如何使用codeigniter在数据库中插入

Here i have one array, in this array i have one more array name studentAbsentId, now i want insert the studentAbsentId in database, like here studentAbsentId 2 and studentAbsentId 2 is absent so i need to insert the two rows

My updated code print_r($params);

 Array
(
    [studentAbsentId] => Array
        (
            [0] => 2
            [1] => 3
        )

    [schoolId] => 2
    [classId] => 1
    [sectionId] => 1
    [studentAbsentDate] => 2017-04-18
    [reg_date] => 2017-04-18 05:20:17
    [created_by] => 1
)

Now i want to take only studentAbsentId,how can do?

expected results

2

3
  • 写回答

2条回答 默认 最新

  • dtwvr26066 2017-04-18 12:03
    关注

    Try this it helps :)

    <?php
    
    $params=array(
            'studentAbsentId' => array
                ( 2,3
                ),
            'studentAbsentDate' => '2017-04-18',
            'reg_date' => '2017-04-18 04:41:21',
            'created_by' => '1',
        );
    
    
    foreach($params['studentAbsentId'] as $ff)
    {
            $atnEntry = array(
            "studentAbsentId" => $ff,
            "studentAbsentDate" =>$params['studentAbsentDate'],
            "morning" => "1"
    
            );
    
            $this->db->insert("student_absent_list" , $atnEntry);
    }        
            $return = array("status" => "Success" );
            echo json_encode($return);  
    
    ?>
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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