输出从DB读取的数据时有collection,添加->toArray()即可
判断数组为空方法:$var = null or empty($var)
Go to list of users who liked
More than 5 years have passed since last update.
输出从DB读取的数据时有collection,添加->toArray()即可
判断数组为空方法:$var = null or empty($var)
Register as a new user and use Qiita more conveniently
Go to list of users who liked