Visitation model 1
Directory structure:
Stored as:
| Id | Parent | Name |
| 3 | 1 | Countries |
| 4 | 3 | Belgium |
| 5 | 3 | Netherlands |
| 6 | 3 | Germany |
| 7 | 5 | Business and Economy |
]]>
Retrieve list with:
0) {
$dir[] = ($row = mysql_fetch_row($res));
gimmeParent($row['parent']);
}
}
gimmeParent(7);]]>