/**
* This method returns the name of the subjects related with this course.
*
* @return <array> string
*/
public function getSubjectsStr()
{
return implode(SubjectPeer::retrieveForCourse($this), "; ");
}
/**
* This method returns the name of the subjects related with this course.
*
* @return <array> string
*/
public function getSubjectsStr()
{
return implode(SubjectPeer::retrieveForCourse($this), "; ");
}