php - 使用 MYSQL DB 迁移网站后，网站 (PHP) 显示错误。错误是什么意思？

Question

我对一切还是很陌生。因此，如果您需要更多信息，请告诉我。

到目前为止我做了什么:

我将一个网站从一台 ubuntu 10.10 服务器复制到另一台 12.04 ubuntu 服务器。
我还备份和恢复了 MYSQL 数据库。
我配置了 apache2(现在只是在本地)来显示我的页面。
我在 3 个端口上有 3 个页面，其他页面工作，所以我可能正确配置了 apache2。
起初我只是看到一个空白页面，当我试图联系我的网站时，我打开了错误屏幕。

这就是出现的内容，我将网站名称替换为 xxxx :

 Deprecated: Function set_magic_quotes_runtime() is deprecated in /data/xxxx/www/index.php on line 11
 Deprecated: Assigning the return value of new by reference is deprecated in /data/xxxx/www/pear/DB.php 
 on line 311 Deprecated: Assigning the return value of new by reference is deprecated in /data/xxxx/www/pear/DB.php 
 on line 385 Deprecated: Assigning the return value of new by reference is deprecated in /data/xxxx/www/pear/DB.php
  on line 923 Deprecated: Assigning the return value of new by reference is deprecated in /data/xxxx/www/pear/HTML/AJAX/Server.php
   on line 161 Deprecated: Assigning the return value of new by reference is deprecated in /data/xxxx/www/pear/HTML/AJAX.php
    on line 612 Deprecated: Assigning the return value of new by reference is deprecated in /data/xxxx/www/pear/HTML/AJAX/Serializer/JSON.php 
    on line 46 Warning: include_once(../pear/Net/Socket.php): failed to open stream: No such file or directory in /data/xxxx/www/pear/Net/SMTP.php 
    on line 25 Warning: include_once(): Failed opening '../pear/Net/Socket.php' for inclusion (include_path='.:/usr/share/php:/usr/share/pear')
    in /data/xxxx/www/pear/Net/SMTP.php on line 25 Warning: include_once(PEAR.php): failed to open stream: No such file or directory in
     /data/xxxx/www/pear/Mail/mime.php on line 65 Warning: include_once(): Failed opening 'PEAR.php' for inclusion
      (include_path='.:/usr/share/php:/usr/share/pear') in /data/xxxx/www/pear/Mail/mime.php on line 65 Warning:
       include_once(../pear/Mail/mimePart.php): failed to open stream: No such file or directory in /data/xxxx/www/pear/Mail/mime.php 
       on line 75 Warning: include_once(): Failed opening '../pear/Mail/mimePart.php' for inclusion (include_path='.:/usr/share/php:/usr/share/pear')
        in /data/xxxx/www/pear/Mail/mime.php on line 75 Deprecated: Assigning the return value of new by reference is deprecated in 
        /data/xxxx/www/pear/Spreadsheet/Excel/Writer/Workbook.php on line 180 Deprecated: Assigning the return value of new by reference 
        is deprecated in /data/xxxx/www/pear/Spreadsheet/Excel/Writer/Workbook.php on line 189 Deprecated: Call-time pass-by-reference
         has been deprecated in /data/xxxx/www/modules/statistics/frontend.class.php on line 16 Deprecated: Call-time pass-by-reference 
         has been deprecated in /data/xxxx/www/modules/users/frontend.class.php on line 19 Deprecated: Assigning the return value of new 
         by reference is deprecated in /data/xxxx/www/pear/DB/common.php on line 958 Deprecated: Assigning the return value of new by
          reference is deprecated in /data/xxxx/www/pear/DB/common.php on line 1150 Notice: DB Error: connect failed in 
          /data/xxxx/www/classes/registry.class.php on line 70 

我在这里唯一了解的是:简单邮件传输协议(protocol)(SMTP)

似乎某些数据未正确复制。
如何检查文件夹和子文件夹的 excat 大小？所以我至少可以比较:)
提前致谢。

任何帮助都会很快被投票。

Answer 1

set_magic_quotes_runtime()

只要摆脱这个函数调用。

Assigning the return value of new by reference is deprecated in

只需摆脱并在声明中签名即可。

Warning: include_once(PEAR.php):

你必须安装梨