public function add($mValue, $bRef = false) { $sResult = null; list($sKey, $sValue) = $mValue; if (!in_array($sKey, $this->aKeys)) { $this->aKeys[] = $sKey; $sResult = parent::add($sValue, $bRef); } return $sResult; }
public function add($mValue, $bRef = false) { if (is_array($mValue)) { foreach ($mValue as $mItem) { parent::add($mItem); } } else { parent::add($mValue); } }
public function add($mValue, $bRef = false) { list($sKey, $sValue) = $mValue; return parent::add($sValue, $bRef); }