Esempio n. 1
0
 /**
  * (PHP 5 &gt;= 5.1.0)<br/>
  * Move forward to next element
  * @link http://php.net/manual/en/iterator.next.php
  * @return void Any returned value is ignored.
  */
 public function next()
 {
     if (null === $this->current) {
         $this->current = new Month($this->begin);
     } else {
         $this->current = $this->current->getNext();
         if (!$this->contains($this->current->getBegin())) {
             $this->current = null;
         }
     }
 }