import form another guestbook

[amuijs]

I want to import item from another guestbook into phocaguestbook.

Can someone tell what the fields `lft`, `rgt` in the table xp2et_phocaguestbook_items` represents?

[Jan]

Hi, lft and rgt columns are here because of ordering - it is left and right (next and previous) value of the post - so the tree traversal mechanism can be built.

See example


Items ordering: 4 -> 3 -> 2

After reordering: 2 -> 4 -> 3


Jan