How can I tell PHP to dump exceptions as raw text instead of HTML?

Question

When I\'m developing my REST API in PHP I\'m working with application/json output, so when I get errors while testing in the browser they look like this:

<

Answer 1

In your php.ini you can set three different settings to change how HTML errors are displayed.

• html_errors
• error_prepend_string String to output before an error message
• error_append_string String to output after an error message

I use the following in my development environment:

html_errors = On
error_prepend_string = "<pre>"
error_append_string = "</pre>"

Answer 2

It is a php.ini setting called html_errors.

Answer 3

There may be some configuration option that I can't find to do this - I suspect there is, since the HTML is not present on the command line.

A dirty work around is to pass the strings through html_entity_decode(strip_tags($str)).

EDIT As Andy Pieters has pointed out (he is obviously better at reading docs than I am) there is a configuration option called html_errors to control this. I will leave this answer here in case for some reason you cannot modify this, but you should probably accept his answer.