8000 Fixed the way flash messages are retrieved in the template by javiereguiluz · Pull Request #7557 · symfony/symfony-docs · GitHub
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Fixed the way flash messages are retrieved in the template #7557

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Mar 1, 2017
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Fixed the way flash messages are retrieved in the template #7557

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4 changes: 2 additions & 2 deletions controller.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -427,14 +427,14 @@ read any flash messages from the session:
{# app/Resources/views/base.html.twig #}

{# you can read and display just one flash message type... #}
{% for flash_message in app.session.flash('notice') %}
{% for flash_message in app.session.flashBag.get('notice') %}
<div class="flash-notice">
{{ flash_message }}
</div>
{% endfor %}

{# ...or you can read and display every flash message available #}
{% for type, flash_messages in app.session.flashes %}
{% for type, flash_messages in app.session.flashBag.all %}
{% for flash_message in flash_messages %}
<div class="flash-{{ type }}">
{{ flash_message }}
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