클래스
Severity: 8192
Message: round(): Passing null to parameter #1 ($num) of type int|float is deprecated
Filename: models/Crud_model.php
Line Number: 3283
Backtrace:
File: /var/www/html/application/models/Crud_model.php
Line: 3283
Function: round
File: /var/www/html/application/controllers/Home.php
Line: 219
Function: filter_course
File: /var/www/html/index.php
Line: 289
Function: require_once
Severity: 8192
Message: round(): Passing null to parameter #1 ($num) of type int|float is deprecated
Filename: models/Crud_model.php
Line Number: 3283
Backtrace:
File: /var/www/html/application/models/Crud_model.php
Line: 3283
Function: round
File: /var/www/html/application/controllers/Home.php
Line: 228
Function: filter_course
File: /var/www/html/index.php
Line: 289
Function: require_once
