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+--- Thread: Undefined variable: mimes (/showthread.php?tid=385)
Undefined variable: mimes - kylevorster - 11-27-2014
Hey,
I upgrade my CI installation from 2 to 3 and got the following php notice error when opening one of my existing controllers.
Message: Undefined variable: mimes
Filename: core/Output.php
Line Number: 107
PHP Code:
function __construct()
{
$this->_zlib_oc = @ini_get('zlib.output_compression');
// Get mime types for later
if (defined('ENVIRONMENT') AND file_exists(APPPATH.'config/'.ENVIRONMENT.'/mimes.php'))
{
include APPPATH.'config/'.ENVIRONMENT.'/mimes.php';
}
else
{
include APPPATH.'config/mimes.php';
}
$this->mime_types = $mimes;
log_message('debug', "Output Class Initialized");
}
Could I change the following
PHP Code:
$this->mime_types = $mimes;
to
PHP Code:
if (isset($mimes))
{
$this->mime_types = $mimes;
}
In order to resolve the problem ?
RE: Undefined variable: mimes - slax0r - 11-27-2014
Are you sure updated correctly?
The core/Output.php constructor is a little bit different than the one you posted here:
https://github.com/bcit-ci/CodeIgniter/blob/develop/system/core/Output.php#L132
RE: Undefined variable: mimes - msteudel - 05-12-2015
(11-27-2014, 12:02 PM)slax0r Wrote: Are you sure updated correctly?
The core/Output.php constructor is a little bit different than the one you posted here:
https://github.com/bcit-ci/CodeIgniter/blob/develop/system/core/Output.php#L132
I had the same problem and somehow I messed up the upgrade, after I re-downloaded the files off the site and copied over the system folder again it all worked fine.