A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: models/M_item.php

Line Number: 107

Backtrace:

File: /www/zhangbanzhuang/application/models/M_item.php
Line: 107
Function: _error_handler

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 35
Function: count_items

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 85
Function: index

File: /www/zhangbanzhuang/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: controllers/Cat.php

Line Number: 54

Backtrace:

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 54
Function: _error_handler

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 85
Function: index

File: /www/zhangbanzhuang/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: controllers/Cat.php

Line Number: 55

Backtrace:

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 55
Function: _error_handler

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 85
Function: index

File: /www/zhangbanzhuang/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: controllers/Cat.php

Line Number: 56

Backtrace:

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 56
Function: _error_handler

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 85
Function: index

File: /www/zhangbanzhuang/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: models/M_item.php

Line Number: 77

Backtrace:

File: /www/zhangbanzhuang/application/models/M_item.php
Line: 77
Function: _error_handler

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 65
Function: get_all_item

File: /www/zhangbanzhuang/application/controllers/Cat.php
Line: 85
Function: index

File: /www/zhangbanzhuang/index.php
Line: 315
Function: require_once