1
I’ve been having a problem on my page for some time. I’ve reviewed my Model, Controller and View and nothing. Simply
the screen turns white (but no error appears) and nothing works.
I want to know what would be the best way to find that problem.
It would be with error_reporting? If so, how do I use it?
2
Hello,
These two commands can resolve your issue. They should be the first lines of the application.
ini_set('display_errors', true); // Configura o PHP para mostrar os erros
error_reporting(E_ALL); // Altera o handler de erros para mostrar todos os tipos
error_reporting: http://php.net/manual/en/function.error-reporting.php
I didn’t understand the part about creating the file, and why. Could you explain it better? I’m starting in this business, and I know very little.
http://php.net/manual/en/function.phpinfo.php phpinfo will display all your PHP settings, it’s vital you understand how things are configured.
I also don’t see the need for phpinfo for the answer, since anyway you are using the ini_set.
According. Reply edited.
@Where should I put this code?
@Guilhermewermann The changes will take place from these lines down, so put them as early as possible in your application to give the maximum coverage and show the error you seek.
Thank you! @Gebender
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Take the opportunity to see this and some other common errors in wiki tag do php in addition to other tips and suggested materials for study. :)
– rray
Which framework are you using? Because it’s not hard to explain how to use something without telling you where to put it. Maybe it helps if you post Model, View and Controller.
– Guilherme Nascimento
@Guilhermenascimento I’m using Codeigniter
– GWER
Chara, posting some code should be relevant.
– Guilherme Nascimento
The code is huge, it gets a little complicated
– GWER