I have a Yii 2 app and emojis are not rendering when I grab data from the database. It is storing inside my database fine as an emoji, but not in my view. It's returning as a ? character.
In my head I have
<meta charset="utf-8">
Am I missing something?
SOLUTION
Go into your db config file (where you set up your db name and password) and change charset to utf8mb4
Change the collation of the connection to utf8mb4
in your config file under the database component configuration like below
'db'=>[
'class' => 'yii\db\Connection' ,
'dsn' => 'mysql:host=127.0.0.1;dbname=db_name' ,
'username' => 'username' ,
'password' => 'password' ,
'charset'=>'utf8mb4'
]
or change the table collation configuration in the database
ALTER TABLE Tablename CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_bin
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.