这里简单介绍一下ddr3与ddr4的针区别，首先呢，ddr3与ddr4的针角是不同的，大家在安装内存的时候要注意这个，ddr3是装不下ddr4的针角的....
Severity: Notice
Message: Undefined offset: 0
Filename: controllers/Board.php
Line Number: 239
Backtrace:
File: /var/www/html/shop/application/controllers/Board.php
Line: 239
Function: _error_handler
File: /var/www/html/shop/index.php
Line: 315
Function: require_once
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/Board.php
Line Number: 242
Backtrace:
File: /var/www/html/shop/application/controllers/Board.php
Line: 242
Function: _error_handler
File: /var/www/html/shop/index.php
Line: 315
Function: require_once
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/Board.php
Line Number: 248
Backtrace:
File: /var/www/html/shop/application/controllers/Board.php
Line: 248
Function: _error_handler
File: /var/www/html/shop/index.php
Line: 315
Function: require_once
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/Board.php
Line Number: 263
Backtrace:
File: /var/www/html/shop/application/controllers/Board.php
Line: 263
Function: _error_handler
File: /var/www/html/shop/index.php
Line: 315
Function: require_once
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/Board.php
Line Number: 269
Backtrace:
File: /var/www/html/shop/application/controllers/Board.php
Line: 269
Function: _error_handler
File: /var/www/html/shop/index.php
Line: 315
Function: require_once
Severity: Notice
Message: Undefined variable: type1_value
Filename: controllers/Board.php
Line Number: 400
Backtrace:
File: /var/www/html/shop/application/controllers/Board.php
Line: 400
Function: _error_handler
File: /var/www/html/shop/index.php
Line: 315
Function: require_once
发送给 : testuser
