Replace self::func() with <helper_name>::func() for all public APIs

and constants to make overloading easier.  Fixes #1510.

1 files changed, 5 insertions, 5 deletions

diff --git a/modules/gallery/helpers/site_status.php b/modules/gallery/helpers/site_status.php
index 13c42dda..85f30dba 100644
--- a/modules/gallery/helpers/site_status.php
+++ b/modules/gallery/helpers/site_status.php
@@ -101,7 +101,7 @@ class site_status_Core {
     $buf = array();
     foreach (ORM::factory("message")->find_all() as $msg) {
       $value = str_replace("__CSRF__", access::csrf_token(), $msg->value);
-      $buf[] = "<li class=\"" . self::severity_class($msg->severity) . "\">$value</li>";
+      $buf[] = "<li class=\"" . site_status::severity_class($msg->severity) . "\">$value</li>";
     }
 
     if ($buf) {
@@ -116,16 +116,16 @@ class site_status_Core {
    */
   static function severity_class($severity) {
     switch($severity) {
-    case self::SUCCESS:
+    case site_status::SUCCESS:
       return "g-success";
 
-    case self::INFO:
+    case site_status::INFO:
       return "g-info";
 
-    case self::WARNING:
+    case site_status::WARNING:
       return "g-warning";
 
-    case self::ERROR:
+    case site_status::ERROR:
       return "g-error";
     }
   }