code/model/ExternalContentItem.php
public function Children() {
		if (!$this->children) {
			$this->children = new ArrayList();
			$kids = $this->stageChildren();
			if ($kids) {
				foreach ($kids as $child) {
					if ($child->canView()) {
						$this->children->push($child);
					}
				}
			}
		}
		return $this->children;
	}
public function Children() {
		if (!$this->children) {
			$this->children = new ArrayList();
			$kids = $this->stageChildren();
			if ($kids) {
				foreach ($kids as $child) {
					if ($child->canView()) {
						$this->children->push($child);
					}
				}
			}
		}
		return $this->children;
	}
public function Children ( ) { if ( ! $ this -> children ) { $ this -> children = new ArrayList ( ) ; $ kids = $ this -> stageChildren ( ) ; if ( $ kids ) { foreach ( $ kids as $ child ) { if ( $ child -> canView ( ) ) { $ this -> children -> push ( $ child ) ; } } } } return $ this -> children ; }
Handle a children call by retrieving from stageChildren
Handle a children call by retrieving from stageChildren