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SonataAdminBundle
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Hide actions if _actions is empty

Added a replace function to check if the list is empty.

Now _actions included a string like '<li></li>' so this was never empty.
NoScopie 11 years ago
parent
95d0bca2cd
commit
1abd7b2926
1 changed files with 1 additions and 1 deletions
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      Resources/views/standard_layout.html.twig

+ 1 - 1
Resources/views/standard_layout.html.twig
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@@ -245,7 +245,7 @@ file that was distributed with this source code.
 
                                                     {% endif %}
 
                                                 </div>
 
 
-                                                {% if _actions is not empty %}
 
+                                                {% if _actions|replace({ '<li>': '', '</li>': '' })|trim is not empty %}
 
                                                     <ul class="nav navbar-nav navbar-right">
 
                                                         <li class="dropdown sonata-actions">
 
                                                             <a href="#" class="dropdown-toggle" data-toggle="dropdown">Actions <b class="caret"></b></a>