Question

我在localhost和live server上安装了cre Loaded 6.4.1

在localhost上的

我在管理面板中收到错误

Deprecated: mysql_connect(): 
  The mysql extension is deprecated and will be removed in the future: 
  use mysqli or PDO instead 
in C:\xampp\htdocs\osc\admin\includes\functions\database.php on line 19

我还在实时服务器上安装了cre，但是管理面板不能正常工作（管理面板正在打开）在管理页面上面临错误。

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Answer 1

mysql_ * PHP函数现已弃用，将来将从PHP中删除。因此，您需要使用MySQLi或PDO，就像错误通知警告您一样。

PDO

$ db = new PDO（＆＃39; mysql：host = localhost; dbname = testdb; charset = utf8＆＃39;，＆＃39; username＆＃39;，＆＃39; password＆＃39;）; $ result = $ db-＆gt; exec（＆＃34; INSERT INTO table（firstname，lastname）VAULES（＆＃39; John＆＃39;，＆＃39; Doe＆＃39;）＆＃34;）;

库MySQLi

$ db = new mysqli（$ DBServer，$ DBUser，$ DBPass，$ DBName）; $ result = $ db-＆gt; query（＆＃34; INSERT INTO table（firstname，lastname）VAULES（＆＃39; John＆＃39;，＆＃39; Doe＆＃39;）＆＃34;）;

cre装载6.4.1 admin

1 个答案: