Suppose I am creating a dynamic file and I will pass variable inside method_name($variable)
and $variable having name ("abc") then our path look like for example:
http://localhost/folder_name/index.php/controller_name/method_name/abc
If I remove abc from the following path then url will look like http://localhost/folder_name/index.php/controller_name/method_name/
and then we run on browser then it will show error i.e.
Message: Missing argument 1 for method_name::controller_name().
So, My question is how to redirect a file if variable value is remove from method. I want to redirect a file to controller if method having nothing inside it.
Thank You