[4] Module 'Feed Display': deprecated Notice (#42803)

* backport to 4.4.

* backport to 4.4

* fix4ceford

* adminmodule

---------

Author: alikon

administrator/modules/mod_feed/tmpl/default.php

@@ -56,7 +56,7 @@
             </h2>
         <?php endif;
         // Feed date
-        if ($params->get('rssdate', 1)) : ?>
+        if ($params->get('rssdate', 1) && ($feed->publishedDate !== null)) : ?>
             <h3>
             <?php echo HTMLHelper::_('date', $feed->publishedDate, Text::_('DATE_FORMAT_LC3')); ?>
             </h3>
@@ -93,7 +93,7 @@
                         <h5 class="feed-link"><?php echo trim($feed[$i]->title); ?></h5>
                     <?php endif; ?>
 
-                    <?php if ($params->get('rssitemdate', 0)) : ?>
+                    <?php if ($params->get('rssitemdate', 0)  && $feed[$i]->publishedDate !== null) : ?>
                         <div class="feed-item-date">
                             <?php echo HTMLHelper::_('date', $feed[$i]->publishedDate, Text::_('DATE_FORMAT_LC3')); ?>
                         </div>

modules/mod_feed/tmpl/default.php

@@ -59,7 +59,7 @@
             <?php
         }
         // Feed date
-        if ($params->get('rssdate', 1)) : ?>
+        if ($params->get('rssdate', 1) && ($feed->publishedDate !== null)) : ?>
             <h3>
             <?php echo HTMLHelper::_('date', $feed->publishedDate, Text::_('DATE_FORMAT_LC3')); ?>
             </h3>
@@ -95,7 +95,7 @@
                         <span class="feed-link"><?php echo trim($feed[$i]->title); ?></span>
                     <?php endif; ?>
 
-                    <?php if ($params->get('rssitemdate', 0)) : ?>
+                    <?php if ($params->get('rssitemdate', 0)  && $feed[$i]->publishedDate !== null) : ?>
                         <div class="feed-item-date">
                             <?php echo HTMLHelper::_('date', $feed[$i]->publishedDate, Text::_('DATE_FORMAT_LC3')); ?>
                         </div>