tow dimensions array

[ramez_sever]

please i want to make an array with tow dimensions

how can i do it
i have an array with department name or id

and i want to have the employees in the array with this dept

[drawmack]

$departments = array('id','name',array()));

but I would do this

class department {
    var $id,$name,$employees;

function department($id,$name) {
    $this->id = $id;
    $this->name = $name;
    $this->employees = array();
} //end department

function add_emp($id,$name) {
    $employee = new employee($id,$name);
    array_push($this->employees, $employee);
} //end add_emp
} //end department

class employee{
    var $id,$name;

function employee($id,$name) {
    $this->id = $id;
    $this->name = $name;
} //end employee
} //end employee

of course you real classes will have a lot more functionality then this.