3 files changed, 60 insertions, 70 deletions
diff --git a/views/json/export/entity.php b/views/json/export/entity.php
index c5369eea1..36af5eaef 100644
--- a/views/json/export/entity.php
+++ b/views/json/export/entity.php
@@ -1,26 +1,25 @@
 <?php
-	/**
-	 * Elgg Entity export.
-	 * Displays an entity as JSON
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
-	 * @author Curverider Ltd
-	 * @copyright Curverider Ltd 2008-2009
-	 * @link http://elgg.org/
-	 */
+/**
+ * Elgg Entity export.
+ * Displays an entity as JSON
+ *
+ * @package Elgg
+ * @subpackage Core
+ */
 
-	$entity = $vars['entity'];
-	
-	$export = new stdClass;
-	$exportable_values = $entity->getExportableValues();
-	
-	foreach ($exportable_values as $v)
-		$export->$v = $entity->$v;
-		
-	$export->url = $entity->getURL();
-		
-	global $jsonexport;
-	$jsonexport[$entity->getType()][$entity->getSubtype()][] = $export;
-?>
-\ No newline at end of file
+$entity = $vars['entity'];
+
+$export = new stdClass;
+$exportable_values = $entity->getExportableValues();
+
+foreach ($exportable_values as $v) {
+	$export->$v = $entity->$v;
+}
+
+$export->url = $entity->getURL();
+
+global $jsonexport;
+$jsonexport[$entity->getType()][$entity->getSubtype()][] = $export;
+
+// @todo hack to fix #4504
+echo "Fix for bug #4504";
diff --git a/views/json/export/metadata.php b/views/json/export/metadata.php
index d1a5a44d8..e1e6ceb26 100644
--- a/views/json/export/metadata.php
+++ b/views/json/export/metadata.php
@@ -1,25 +1,21 @@
 <?php
-	/**
-	 * Elgg metadata export.
-	 * Displays a metadata item using json
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
-	 * @author Curverider Ltd
-	 * @copyright Curverider Ltd 2008-2009
-	 * @link http://elgg.org/
-	 */
+/**
+ * Elgg metadata export.
+ * Displays a metadata item using json
+ *
+ * @package Elgg
+ * @subpackage Core
+ */
 
-	$m = $vars['metadata'];
-	
-	$export = new stdClass;
-	$exportable_values = $entity->getExportableValues();
-	
-	foreach ($exportable_values as $v)
-		$export->$v = $m->$v;
-		
-	global $jsonexport;
-	$jsonexport['metadata'][] = $entity;
-	// echo json_encode($export);
-?>
-\ No newline at end of file
+$m = $vars['metadata'];
+
+$export = new stdClass;
+$exportable_values = $entity->getExportableValues();
+
+foreach ($exportable_values as $v) {
+	$export->$v = $m->$v;
+}
+
+global $jsonexport;
+$jsonexport['metadata'][] = $entity;
+// echo json_encode($export);
+\ No newline at end of file
diff --git a/views/json/export/relationship.php b/views/json/export/relationship.php
index 4b5006d73..47b3a390d 100644
--- a/views/json/export/relationship.php
+++ b/views/json/export/relationship.php
@@ -1,26 +1,21 @@
 <?php
-	/**
-	 * Elgg relationship export.
-	 * Displays a relationship using JSON.
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
-	 * @author Curverider Ltd
-	 * @copyright Curverider Ltd 2008-2009
-	 * @link http://elgg.org/
-	 */
+/**
+ * Elgg relationship export.
+ * Displays a relationship using JSON.
+ *
+ * @package Elgg
+ * @subpackage Core
+ */
 
-	$r = $vars['relationship'];
-	
-	$export = new stdClass;
+$r = $vars['relationship'];
 
-	$exportable_values = $entity->getExportableValues();
-	
-	foreach ($exportable_values as $v)
-		$export->$v = $r->$v;
-		
-	global $jsonexport;
-	$jsonexport['relationships'][] = $export;
-	
-?>
-\ No newline at end of file
+$export = new stdClass;
+
+$exportable_values = $entity->getExportableValues();
+
+foreach ($exportable_values as $v) {
+	$export->$v = $r->$v;
+}
+
+global $jsonexport;
+$jsonexport['relationships'][] = $export;
+\ No newline at end of file