From de1a731825e9d9d2ea13077949d6937d28b31b04 Mon Sep 17 00:00:00 2001
From: icewing <icewing@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Thu, 27 Mar 2008 13:18:23 +0000
Subject: Marcus Povey <marcus@dushka.co.uk> * Array support added

git-svn-id: https://code.elgg.org/elgg/trunk@274 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/entities.php | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'engine/lib')

diff --git a/engine/lib/entities.php b/engine/lib/entities.php
index f6ee90092..5dee5a4bb 100644
--- a/engine/lib/entities.php
+++ b/engine/lib/entities.php
@@ -124,13 +124,21 @@
 		 * Set a piece of metadata.
 		 * 
 		 * @param string $name
-		 * @param string $value
+		 * @param mixed $value
 		 * @param string $value_type
 		 * @return bool
 		 */
 		public function setMetaData($name, $value, $value_type = "")
 		{
-			return create_metadata($this->getGUID(), $name, $value, $value_type, $this->getOwner());
+			if (is_array($value))
+			{
+				foreach ($value as $v)
+					if (!create_metadata($this->getGUID(), $name, $v, $value_type, $this->getOwner(), true)) return false;
+					
+				return true;
+			}
+			else
+				return create_metadata($this->getGUID(), $name, $value, $value_type, $this->getOwner());
 		}
 		
 		/**
-- 
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