PHP Warning: json_encode(): Inva
2022-11-03 本文已影响0人
Mracale
问题代码：
wechat_group_name,
'text_message' =>$text_message,//该值是中文一个拼接字符串
)
);
能后报错PHP Warning: json_encode(): Invalid UTF-8 sequence in argument in index.php on line 188
原因：变量中包含一些非utf-8字符，需要统一下字符编码
解决：把需要json_encode编码的值转下编码格式：
wechat_group_name,
'text_message' => mb_convert_encoding($text_message,'UTF-8','UTF-8'),
)
);
mb_convert_encoding($text_message,'UTF-8','UTF-8')
