Heroku php：如何在浏览器中显示错误

Question

I am hosting a php web app with Heroku, and I have a email service (mailgun) to send emails. My php file handling the email works partially: if I'm in the else condition which contains the sending, my browser is stucked with a blank php page. Otherwise, it works perfectly. I suspect there must be a bug somewhere in the library require or the actual sending, but how I can I display php errors? Usually, on my WAMP server, I would get these big orange alerts in my browser: how can I do that with Heroku?

Thanks.

Answer 1

Try adding:

error_reporting(E_ALL);
ini_set("display_errors", 1);

between the

For a more permanent solution please consider editing your server's php.ini configuration file or take a look at the method explained here: https://devcenter.heroku.com/articles/getting-started-with-php#view-logs