PHP의 우선 순위 처리

 1$ project = 새 프로젝트 ( 'test_tasks.mpp');
 2
 3$ Collector = New ChildTaskScollector ();
 4
 5$ taskUtils = 새로운 taskUtils ();
 6
 7$ taskUtils-> apply ($ project-> getRootTask (), $ Collector, 0);
 8
 9$ tasks = $ collector-> getTasks ();
10
11$ tsk = 새로운 tsk ();
12
13$ i = 0;
14
15while ($ i <sizeof ($ tasks)) {
16
17    $task = $tasks -> get($i);
18
19    print "Priority: " . (string)$task -> get($tsk -> PRIORITY);
20
21    print "\n---------------------------------------------";
22
23    $i += 1;
24
25}