Errors And Messages After Submit |
[eluser]victorche[/eluser]
This was always something not very easy for me in CI. Every time an user submits a form, there could be an error (no success) or message(if everything went Ok). So there is some kind of error handling in CI, but I think it is only for php errors etc. I know there are some libraries out there and in fact I am using one of them now. But all this seems very complicated to me. I mean ... they have some configs, some things like "error_prefix", "error_suffix". I do not need these things. Besides, for example if I use ion_auth, there are other functions in this library for displaying errors and messages. That's why I want to have a simple solution (small library I guess), which will be used simply and everywhere through my code. And I don't need html tags in it. I will have: Code: <div id="message"><?php echo $message; ?></div> Well maybe they are needed if you need different styles for error and message. And if that is the case, then Ok. But anyway I think it can be done with a couple of simple functions. And my question is ... How this can be easily implemented in CI 2.0 ? Maybe there is something new in the code about it ? Or maybe someone knows a simple solution (like library) ?
[eluser]boxyee[/eluser]
You could use form validation, which will help to output errors. User guide page: http://ellislab.com/codeigniter/user-guide/libraries/form_validation.html |
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