Deprecated: Optional parameter $level declared before required parameter $message is implicitly treated as a required parameter in /www/courses/15869/fall2013/system/core/Common.php on line 349

A PHP Error was encountered

Severity: Notice

Message: Only variable references should be returned by reference

Filename: core/Common.php

Line Number: 257


Deprecated: Optional parameter $level declared before required parameter $msg is implicitly treated as a required parameter in /www/courses/15869/fall2013/system/libraries/Log.php on line 72

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_URI::$config is deprecated

Filename: core/URI.php

Line Number: 72

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Router::$uri is deprecated

Filename: core/Router.php

Line Number: 89

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_input::$security is deprecated

Filename: core/Input.php

Line Number: 93


Fatal error: Array and string offset access syntax with curly braces is no longer supported in /www/courses/15869/fall2013/application/controllers/markdown/kf_markdown.php on line 938