/** * * get children array */ public function getArrChildren() { $this->validateInited(); if ($this->arrChildren === null) { $slider = new RevSlider(); $slider->initByID($this->sliderID); $this->arrChildren = $slider->getArrSlideChildren($this->id); } return $this->arrChildren; }
/** * * get children array */ public function getArrChildren() { $this->validateInited(); if ($this->arrChildren === null) { $slider = new RevSlider(); $slider->initByID($this->sliderID); $this->arrChildren = $slider->getArrSlideChildren($this->id); } return apply_filters('revslider_slide_getArrChildren', $this->arrChildren, $this); }