[gh-268] Merging test into staging -c1362

git-svn-id: file:///tmp/wdn_thm_drupal/branches/drupal-7.x/staging@1363 20a16fea-79d4-4915-8869-1ea9d5ebf173

sites/all/themes/unl_wdn/css/colors.css

@@ -4,13 +4,10 @@
 #wdn_identity_management {left: 480px;}
 
 /* - breadcrumbs - */
-#breadcrumbs > ul > li > a{
-background: url('/sharedcode/affiliate_imgs/2011_breadcrumb_li.png') no-repeat right 3px;
-}
-
-#breadcrumbs > ul > li.selected > a {
-color: #9d0201;
-}
+#breadcrumbs > ul > li > a {background: none;}
+#breadcrumbs > ul > li > a:after {content: ' ▶'; font-size: .8em;}
+#breadcrumbs > ul > li.selected > a {color: #9d0201;}
+#breadcrumbs > ul > li.selected > a:after {content: ' ▼'; font-size: .8em;}
 
 /* - navigation - */
 #navigation > ul > li > a, #navigation > ul > li.empty a, #navigation > ul > li.empty:hover a {

sites/all/themes/unl_wdn/template.php

@@ -8,6 +8,15 @@ if (theme_get_setting('zen_forms')) {
   require_once dirname(__FILE__) . '/includes/webform.inc';
 }
 
+/**
+ * Implements hook_css_alter().
+ */
+function unl_wdn_css_alter(&$css) {
+  if (!theme_get_setting('unl_affiliate')) {
+    unset($css[drupal_get_path('theme', 'unl_wdn') . '/css/colors.css']);
+  }
+}
+
 /**
  * Implements template_preprocess_field().
  */