Ticket #4558 - Build-in API support: Different.

modules/boonex/timeline/classes/BxTimelineTemplate.php

@@ -2017,7 +2017,7 @@ class BxTimelineTemplate extends BxBaseModNotificationsTemplate
                     $aEvent['content']['embed'] = $oEmbed->getLinkHTML(current($aEvent['content']['links'])['url']);
             }
 
-            if ($aEvent['content']['embed'] == '')
+            if (empty($aEvent['content']['embed']))
                 $aEvent['content']['embed'] = bx_linkify_embeded($aEvent['content']['text']);
         }
 

template/scripts/BxBaseSearchExtended.php

@@ -320,7 +320,7 @@ class BxBaseSearchExtended extends BxDolSearchExtended
             'form_attrs' => array(
                 'id' => $sForm,
                 'name' => $sForm,
-                'action' => BxDolPermalinks::getInstance()->permalink(bx_append_url_params($sPageLink, array('i' => $aPageParams['i']))),
+                'action' => !empty($aPageParams['i']) ? BxDolPermalinks::getInstance()->permalink(bx_append_url_params($sPageLink, array('i' => $aPageParams['i']))) : $sPageLink,
                 'method' => 'post'
             ),
             'params' => array(