A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: views/analogy_mark.php

Line Number: 134

Backtrace:

File: /home/htdocs/www/ci/application/views/analogy_mark.php
Line: 134
Function: _error_handler

File: /home/htdocs/www/ci/application/controllers/Analogy.php
Line: 76
Function: view

File: /home/htdocs/www/ci/index.php
Line: 315
Function: require_once