MPTtree, Hieararchical trees in a database table

[eluser]BDT[/eluser]
M4rw3r!

I don't know this is real 'bug' but i found one error in mpttree model.

In line 1341 on function move_node($lft,$nlft) you have this:

$ret = array($nlft,$ret[$this->left_col]);

but in line 1338 ...select($this->right_col);
where you select only right_col not left_col.

The CI db query is (in my system):

SELECT `NavigTreeRight` FROM (`NavigTree`) WHERE `NavigTreeLeft` = '2'

This

$ret = array($nlft,$ret[$this->left_col])

drop error message while NavigTreeLeft (left_col) index not found.

When I modified

$ret = array($nlft,$ret[$this->left_col])

to

$ret = array($nlft,$ret[$this->right_col])

Ci not drop error message.


I like it on a granny independently because of this your class! Very-very useful!! (my work facilitates it)

Sorry my bad english, I'm from Hungary and i not write english in perfect but i can read and understand it.

Best regards
BDT - www.bdteam.hu