for flashing dem messages
composer install rentaswag/silverstripe-flash-messages
In controller methods:
$this->flashMessage('She drove me here', 'warning');
In templates:
<% if $FlashMessagesPresent %>
<% loop $FlashMessages %>
<div class="message $Type">$Message</div>
<% end_loop %>
<% end_if %>
- Currently $FlashMessages can only be called once as it cleans up the messages before returning them. Currently looking for a better way to handle this.