final public function saveOldRecord(&$inputArr)
    {
        if (!$inputArr)
            return;
        foreach ($inputArr as $key => $value) {
            $bizField = $this->varValue[$key];
            if (!$bizField)
                continue;
            $bizField->saveOldValue($value);
        }
    }
final public function saveOldRecord(&$inputArr)
    {
        if (!$inputArr)
            return;
        foreach ($inputArr as $key => $value) {
            $bizField = $this->varValue[$key];
            if (!$bizField)
                continue;
            $bizField->saveOldValue($value);
        }
    }
final public function saveOldRecord ( & $ inputArr ) { if ( ! $ inputArr ) return ; foreach ( $ inputArr as $ key => $ value ) { $ bizField = $ this -> varValue [ $ key ] ; if ( ! $ bizField ) continue ; $ bizField -> saveOldValue ( $ value ) ; } }
Save old recrod,
used in update record when old record value is needed in the action

@param array $inputArr old record array
@return avoid
Save old recrod used in update record when old record value is needed in the action