A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: views/questions.php

Line Number: 6

Backtrace:

File: D:\htdoc\zhixueseo\application\views\questions.php
Line: 6
Function: _error_handler

File: D:\htdoc\zhixueseo\application\controllers\Home.php
Line: 367
Function: view

File: D:\htdoc\zhixueseo\public\index.php
Line: 316
Function: require_once

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A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: views/questions.php

Line Number: 14

Backtrace:

File: D:\htdoc\zhixueseo\application\views\questions.php
Line: 14
Function: _error_handler

File: D:\htdoc\zhixueseo\application\controllers\Home.php
Line: 367
Function: view

File: D:\htdoc\zhixueseo\public\index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: views/questions.php

Line Number: 17

Backtrace:

File: D:\htdoc\zhixueseo\application\views\questions.php
Line: 17
Function: _error_handler

File: D:\htdoc\zhixueseo\application\controllers\Home.php
Line: 367
Function: view

File: D:\htdoc\zhixueseo\public\index.php
Line: 316
Function: require_once

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A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: views/questions.php

Line Number: 58

Backtrace:

File: D:\htdoc\zhixueseo\application\views\questions.php
Line: 58
Function: _error_handler

File: D:\htdoc\zhixueseo\application\controllers\Home.php
Line: 367
Function: view

File: D:\htdoc\zhixueseo\public\index.php
Line: 316
Function: require_once