Severity: Notice
Message: Undefined index: contents
Filename: controllers/courses.php
Line Number: 251
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: controllers/courses.php
Line Number: 251
Severity: Notice
Message: Undefined index: contents
Filename: controllers/courses.php
Line Number: 251
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: controllers/courses.php
Line Number: 251
Severity: Notice
Message: Undefined index: contents
Filename: controllers/courses.php
Line Number: 251
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: controllers/courses.php
Line Number: 251
Severity: Notice
Message: Undefined index: contents
Filename: controllers/courses.php
Line Number: 251
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: controllers/courses.php
Line Number: 251
Severity: Notice
Message: Undefined index: contents
Filename: controllers/courses.php
Line Number: 251
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: controllers/courses.php
Line Number: 251
Severity: Notice
Message: Undefined index: contents
Filename: controllers/courses.php
Line Number: 251
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: controllers/courses.php
Line Number: 251