Using$thiswhennotinobjectcontext错误信息

    public static function editPlaceSelect($places=[], $city_id=-1){
        if(is_array($places) && count($places)>0){
            foreach ($places as $place){
                $this->areaPlace($city_id, $place['area_id'], $place['address']);
            }
        }else{
            echo        '
';
            echo             '';
            echo                   '-暂未开放-';
            echo              '';
            echo                   '';
            echo              '
';
        }
    }
    
    public static function areaPlace($city_id, $area_id, $address){
        echo        '
';
        echo             '';
        $this->areaSelect($city_id, $area_id);
        echo              '';
        echo                   '';
        echo              '
';
    }

红色代码处应改为：

self::areaPlace($city_id, $place['area_id'], $place['address'])；

$this->areaSelect($city_id, $area_id);

以上就介绍了Using $this when not in object context错误信息，包括了方面的内容，希望对PHP教程有兴趣的朋友有所帮助。