Task
A task is an activity that needs to be accomplished.
namedurationin daysprogressin percentdate startdate end
Example:
$oTask = $oPHPProject->createTask()
->setName('TaskName')
->setDuration(7)
->setProgress(0.2)
->setDateStart('2014-01-01');
Allocation
For each task, a resource can be assigned.
$oTask->addResource($oResource);