在codeigniter中上传pdf，csv和其他文件类型

问题描述：

代码以上传csv，pdf和其他

code to upload csv, pdf and other

$config['allowed_types'] = "application/pdf|pdf|application/octet-stream|csv";

上

print_r($_FILES);

给予对于csv

Array ( [userfile] => Array ( [name] => file.csv [type] => application/octet-stream [tmp_name] => C:\xampp\tmp\php4FD2.tmp [error] => 0 [size] => 7 ) )

对于pdf

Array ( [userfile] => Array ( [name] => doc.pdf [type] => application/pdf [tmp_name] => C:\xampp\tmp\phpA4E5.tmp [error] => 0 [size] => 127670 ) )

在

$this->upload->display_errors()

同时给予

Array ( [error] => 1 [msg] => The filetype you are attempting to upload is not allowed. )

任何人都想念水是问题

我也尝试过其他类似的方法在mimes.php中

i also tried ans from other que like this in mimes.php

'pdf'   =>      array('application/pdf', 'application/x-pdf', 'application/x-download','application/x-download', 'binary/octet-stream', 'application/unknown', 'application/force-download'),

答

请在您的application \ config \ mimes.php文件中添加它.

please add this in your application\config\mimes.php file.

'csv'   =>  array('text/x-comma-separated-values', 'text/comma-separated-values', 'application/octet-stream', 'application/vnd.ms-excel', 'application/x-csv', 'text/x-csv', 'text/csv', 'application/csv', 'application/excel', 'application/vnd.msexcel')

'pdf'   =>  array('application/pdf', 'application/x-download')

现在可以在控制器中使用上传功能

now on upload function in controller use

$config['allowed_types'] = 'pdf|csv';

$this->load->library('upload', $config);

$this->upload->initialize($config);`

在codeigniter中上传pdf，csv和其他文件类型

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