Стоимость ресурса в PHP

 1$ project = new Project ('test_tasks.mpp');
 2
 3$ resources = $ project-> getResources ()-> tolist ();
 4
 5$ rsc = new rsc ();
 6
 7$ i = 0;
 8
 9в то время как ($ i <sizeof ($ resources))
10
11{
12
13    $resource = $resources -> get($i);
14
15    if ($resource -> get($rsc -> NAME) != null) {
16
17        print "Cost: " . (string)$resource -> get($rsc -> COST);
18
19        print "\nACWP: " . (string)$resource -> get($rsc -> ACWP);
20
21        print "\nBCWS: " . (string)$resource -> get($rsc -> BCWS);
22
23        print "\nBCWP: " . (string)$resource -> get($rsc -> BCWP);
24
25        print "\n---------------------------------------------";
26
27    }
28
29    $i += 1;
30
31}