FlashMessages ViewHelper `<f:flashMessages>`¶

ViewHelper which renders the flash messages (if there are any) as an unsorted list.

In case you need custom Flash Message HTML output, please write your own ViewHelper for the moment.

Examples¶

Simple¶

<f:flashMessages />

A list of flash messages.

TYPO3 core style¶

<f:flashMessages />

Output:

<div class="typo3-messages">
   <div class="alert alert-info">
      <div class="media">
         <div class="media-left">
            <span class="fa-stack fa-lg">
               <i class="fa fa-circle fa-stack-2x"></i>
               <i class="fa fa-info fa-stack-1x"></i>
            </span>
         </div>
         <div class="media-body">
            <h4 class="alert-title">Info - Title for Info message</h4>
            <p class="alert-message">Message text here.</p>
         </div>
      </div>
   </div>
</div>

Output flash messages as a description list¶

<f:flashMessages as="flashMessages">
   <dl class="messages">
      <f:for each="{flashMessages}" as="flashMessage">
         <dt>{flashMessage.code}</dt>
         <dd>{flashMessage.message}</dd>
      </f:for>
   </dl>
</f:flashMessages>

Output:

 <dl class="messages">
    <dt>1013</dt>
    <dd>Some Warning Message.</dd>
</dl>

Using a specific queue¶

<f:flashMessages queueIdentifier="myQueue" />

Source code¶

Go to the source code of this ViewHelper: FlashMessagesViewHelper.php (GitHub).

Arguments¶

The following arguments are available for <f:flashMessages>:

Name	Type	Default
queueIdentifier	string
as	string

queueIdentifier ¶

Type: string

Flash-message queue to use

as ¶

Type: string

The name of the current flashMessage variable for rendering inside

FlashMessages ViewHelper <f:flashMessages>¶