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Merge pull request #1413 from skybert/500-errhandler-note

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Added note that @errorhandler(500) isn't triggered in debug mode
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Keyan Pishdadian 2015-03-31 13:52:27 -04:00
commit 76c518dae7
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docs/patterns/errorpages.rst
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@ -58,6 +58,9 @@ decorator and the error code of the exception. Keep in mind that Flask
will *not* set the error code for you, so make sure to also provide the will *not* set the error code for you, so make sure to also provide the
HTTP status code when returning a response. HTTP status code when returning a response.
Please note that if you add an error handler for "500 Internal Server
Error", Flask will not trigger it if it's running in Debug mode.
Here an example implementation for a "404 Page Not Found" exception:: Here an example implementation for a "404 Page Not Found" exception::
from flask import render_template from flask import render_template
@ -77,3 +80,4 @@ An example template might be this:
<p>What you were looking for is just not there. <p>What you were looking for is just not there.
<p><a href="{{ url_for('index') }}">go somewhere nice</a> <p><a href="{{ url_for('index') }}">go somewhere nice</a>
{% endblock %} {% endblock %}