From b72dadbfeea73f9c040b6d0d00c557b608a0482d Mon Sep 17 00:00:00 2001
From: Martin Cording <guddo@me.com>
Date: Tue, 15 Dec 2015 16:04:06 +0100
Subject: [PATCH] easyDDB changes to module: ting_relation

---
 modules/ting_relation/includes/ting_relation.field.inc | 5 ++++-
 modules/ting_relation/templates/ting-relation.tpl.php  | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/modules/ting_relation/includes/ting_relation.field.inc b/modules/ting_relation/includes/ting_relation.field.inc
index d1a6848cc5..effef01237 100644
--- a/modules/ting_relation/includes/ting_relation.field.inc
+++ b/modules/ting_relation/includes/ting_relation.field.inc
@@ -213,7 +213,7 @@ function ting_relation_get_abstract($relation) {
       break;
   }
 
-  return empty($abstract) ? FALSE : $abstract;
+  return empty($abstract) ? FALSE : strip_tags($abstract);
 }
 
 /**
@@ -228,6 +228,7 @@ function ting_relation_get_abstract($relation) {
 function ting_relation_get_online_url($relation) {
   $url = FALSE;
   $title = '';
+  $external = 'target="_blank"';
   switch ($relation->type) {
     case 'dbcaddi:hasReview':
     case 'dbcaddi:hasSubjectDescription':
@@ -237,6 +238,7 @@ function ting_relation_get_online_url($relation) {
       if (in_array(strtolower($relation->object->getAc_source()), $reservable_sources)) {
         $title = t('Read more about the material');
         $url = '/ting/object/' . $relation->object->id;
+        $external = '';
       }
       else {
         $title = t('Read more at %source', array('%source' => $relation->object->getAc_source()));
@@ -276,6 +278,7 @@ function ting_relation_get_online_url($relation) {
     return array(
       'url' => $url,
       'title' => $title,
+      'external' => $external,
     );
   }
 
diff --git a/modules/ting_relation/templates/ting-relation.tpl.php b/modules/ting_relation/templates/ting-relation.tpl.php
index a5c34540dd..657846c8f0 100644
--- a/modules/ting_relation/templates/ting-relation.tpl.php
+++ b/modules/ting_relation/templates/ting-relation.tpl.php
@@ -7,7 +7,7 @@
  *   - $title: Relation title string.
  *   - $abstract: Short description of the relation (from the entities
  *     description field or abstract field).
- *   - $online: Array with title and url to more information online.
+ *   - $online: Array with title, url, external to more information online.
  *   - $fulltext_link: Link to docbook format inserted by ting_fulltext module.
  */
 ?>