vps搭建，出现错误，不知道怎么解决。

[jambillking]

Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /www/wwwroot/http/api/mysql.php on line 6

Warning: Missing argument 3 for exitJson(), called in /www/wwwroot/http/api/login.php on line 51 and defined in /www/wwwroot/http/api/functions.php on line 12 {"err":2,"msg":"\u767b\u5f55\u5931\u8d25\uff0c\u8bf7\u6388\u6743\u83b7\u5f97\u6635\u79f0\u548c\u5934\u50cf","result":null}

[jambillking]

我的环境是用宝塔搭建的环境php5.6 Nginx 1.16.1 mysql5.5

[ezshine]

要看错误详情是什么，这个环境没问题的。