A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: web_assets/routine_search.php

Line Number: 120

Backtrace:

File: /var/www/html/wub.edu.bd/routine/application/views/web_assets/routine_search.php
Line: 120
Function: _error_handler

File: /var/www/html/wub.edu.bd/routine/application/controllers/Wub_routine.php
Line: 32
Function: view

File: /var/www/html/wub.edu.bd/routine/index.php
Line: 316
Function: require_once