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fix usage of the session flag bag API #7559

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Merged
merged 1 commit into from
Mar 3, 2017
Merged

fix usage of the session flag bag API #7559

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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 @@ -447,14 +447,14 @@ read any flash messages from the session:
<!-- app/Resources/views/base.html.php -->

// you can read and display just one flash message type...
<?php foreach ($view['session']->getFlash('notice') as $message): ?>
<?php foreach ($view['session']->getFlashBag()->get('notice') as $message): ?>
<div class="flash-notice">
<?php echo $message ?>
</div>
<?php endforeach ?>

// ...or you can read and display every flash message available
<?php foreach ($view['session']->getFlashes() as $type => $flash_messages): ?>
<?php foreach ($view['session']->getFlashBag()->all() as $type => $flash_messages): ?>
<?php foreach ($flash_messages as $flash_message): ?>
<div class="flash-<?php echo $type ?>">
<?php echo $message ?>
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