我有一个大问题。我不知道我做错了什么,但代码不起作用。我的页面出现了一些错误。有人可以帮帮我吗?
这是我的代码:
MODEL
function upload_active()
{
$fp = fopen($_FILES['userfile']['tmp_name'],'r') or die("can't open file");
while($csv_line = fgetcsv($fp,1024))
{
for ($i = 0, $j = count($csv_line); $i < $j; $i++)
{
$insert_csv = array();
$insert_csv['email_ac'] = $email_ac[0];
}
$data = array(
'email_ac' => $insert_csv['email_ac']
);
$data['muc_active']=$this->db->insert('muc_active', $data);
}
fclose($fp) or die("can't close file");
$data['success']="success";
return $data;
}
function get_active_info()
{
$get_details=$this->db->query("select * from muc_active");
return $get_details;
}
CONTROLLER
function upload_actives()
{
$data['result']=$this->Muc_model->upload_active();
$data['query']=$this->Muc_model->get_active_info();
$this->load->view(' muc ',$data);
}
查看
<form action="muc/upload_actives" method="post" enctype="multipart/form-data" name="form1" id="form1">
<table>
<tr>
<td>Choose your file: </td>
<td>
<input type="file" class="form-control" name="userfile" id="userfile" align="center"/>
</td>
<td>
<div class="col-lg-offset-3 col-lg-9">
<button type="submit" name="submit" class="btn btn-info" >Save/button>
</div>
</td>
</tr>
</table>
</form>
答案 0 :(得分:0)
用于生成csv试试这个
function get_report(){
$this->load->model('my_model');
$this->load->dbutil();
$this->load->helper('file');
/* get the object */
$report = $this->my_model->index();
/* pass it to db utility function */
$new_report = $this->dbutil->csv_from_result($report);
/* Now use it to write file. write_file helper function will do it */
write_file('csv_file.csv',$new_report);
/* Done */
}