slight change to get_avatar hook, also provided readable text for gravatar default...

diff --git a/gravatar/gravatar.php b/gravatar/gravatar.php
index 4464cd2cf7fb0f075e90c697c26c714d361af7fd..b9435a317d16c06bfc2809a276f52d648c1cd0ff 100644 (file)
--- a/gravatar/gravatar.php
+++ b/gravatar/gravatar.php
@@ -36,7 +36,7 @@ function gravatar_lookup($a, &$b) {
 
        // setting default value if nothing configured
        if(! $default_avatar)
-               $default_avatar = 'identicon'; // pseudo-random geometric pattern based on email hash
+               $default_avatar = 'identicon'; // default image will be a random pattern
        if(! $rating)
                $rating = 'g'; // suitable for display on all websites with any audience type
 
@@ -47,7 +47,8 @@ function gravatar_lookup($a, &$b) {
        if ($default_avatar != "gravatar")
                $url .= '&d=' .$default_avatar;
 
-       $b['url'] = $url;
+       $b['url'] = $url;       
+       $b['success'] = true;
 }
 
 /**
@@ -67,12 +68,11 @@ function gravatar_plugin_admin (&$a, &$o) {
 
        // Available options for the select boxes
        $default_avatars = array(
-               'gravatar' => 'Gravatar',
-               'mm' => 'MM',
-               'identicon' => 'Identicon',
-               'monsterid' => 'Monsterid',
-               'wavatar' => 'Wavatar',
-               'retro' => 'Retro'
+               'mm' => t('generic profile image'),
+               'identicon' => t('random geometric pattern'),
+               'monsterid' => t('monster face'),
+               'wavatar' => t('computer generated face'),
+               'retro' => t('retro arcade style face'),
        );
        $ratings = array(
                'g' => 'g',