Bug Tracker

welcome.php still calling fake.php

2008-05-13T05:42:00-06:00

controllers/welcome.php

Line: 13

Session Wont Set in IE7

2008-05-12T23:45:01-06:00

A session variable wont be set with IE7 if the session cookie name has an underscore in it.

This is a strange bug, at first I was thought to of believed it was a server side issue (clock out of sync). The tech support however did a test and it worked fine for them.

There are different results from different people. Hmmm

Mis-spelling which leads to invalid check

2008-05-12T20:22:00-06:00

On line 638 an array of Illegal words are defined, one of which is ‘

Missing this could be a vunerability

$this->output in display_override Hook

2008-05-11T18:44:00-06:00

The user guide states you can use $this->output->get_output() in a display_override hook but this doesn’t work.
The error given is
Message: Undefined property: Display_Hook::$output
Call to a member function _display() on a non-object

select bug

2008-05-11T11:27:00-06:00

Undesirable ` quotes

I suggest not to quote digital column names

Update_string and Insert_string do not escape the key correctly

2008-05-10T12:05:00-06:00

At least for MySQL, if you use the update_string or insert_string with certain keys (e.g. ‘desc’ for description) then MySQL will barf and it usually takes a couple of days to figure out why if you havent encountered it before.

The problem is MySQL thinks its DESC from a ORDER BY.
Fields in queries should *always* have backticks around them which tell MySQL that its a field.

The fix is simple. For the update code, change it to this:
foreach($values as $key => $val)
{
$valstr[] = “`$key` = `$val`”;
}
Insert Code:
return “INSERT INTO “.$this->_escape_table($table).” (`”.implode(’`, `’, $keys)."`) VALUES (”.implode(’, ‘, $values).")";

This bug is probably elsewhere in the code but I’ve only stumbled across it here.

function is_image() Uses its own mime types, rather than mimes.php

2008-05-09T23:19:00-06:00

I would expect to set mime types in the mimes.php file, and have them recognized throughout the system. Currently, I have

‘jpg’ => array(’image/jpeg’, ‘image/pjpeg’,’application/octet-stream’),

set in the mimes.php file… the addition here being application/octet-stream

Upload.php’s is_image does not recognize application-octet/stream that I set in the mimes.php file however, because it identifies it’s own mime types. This seems to be inconsistent behaviour.

Default controller bug when installed in subfolder

2008-05-09T14:59:00-06:00

When CodeIgniter is installed in a subfolder (e.g. http://www.my-website.com/ci) the default controller doesn’t work anymore. When you visit www.my-website.com/ci/index.php it shows a 404 error, but when you visit www.my-website.com/ci/index.php/welcome it shows the right page.

Image lib PNG transparency doesn’t work

2008-05-09T08:44:00-06:00

Watermarking with an overlay transparent 24 bits PNG does not work as expected (After applying the watermark, the transparency of the overlay image is lost on the result image, it’s filled with black or a pseudo-transparency where it should be transparent)

Oracle Error Message not working

2008-05-08T14:29:00-06:00

When i’m using MySQL with CI I’m getting all errors if something gets wrong, but with Oracle, only message that I get is blank.

Using CI 1.6.1 & ORA 10g XE