From 8c42fac88a7fbceeabded35303b4a0ad0d677346 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@prodromou.name>
Date: Sun, 13 Jul 2008 23:44:43 -0400
Subject: [PATCH] utility for getting avatar or default avatar

darcs-hash:20080714034443-84dde-f443b04e6733b22709d746a700c0ba032d7afb60.gz
---
 lib/util.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/util.php b/lib/util.php
index b6ff34fb7c..9d66c1ca13 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -1269,3 +1269,13 @@ function common_markup_to_html($c) {
 	$c = preg_replace('/%%(\w+).(\w+)%%/e', 'common_config(\'\\1\', \'\\2\')', $c);
 	return Markdown($c);
 }
+
+function common_profile_avatar_url($profile, $size=AVATAR_PROFILE_SIZE) {
+	$avatar = $profile->getAvatar($size);
+	if ($avatar) {
+		return common_avatar_display_url($avatar);
+	} else {
+		return common_default_avatar($size);
+	}
+}
+	
\ No newline at end of file