diff --git a/includes/utilities.php b/includes/utilities.php
index 40e0a9ce..c19a68eb 100644
--- a/includes/utilities.php
+++ b/includes/utilities.php
@@ -996,7 +996,7 @@ abstract class Util
         }
 
         // is int string (is_numeric can only handle strings in base 10)
-        if (is_numeric($number) || preg_match('/0[xb]?\d+/', $number))
+        if (is_numeric($number) || preg_match('/^0[xb]?\d+/', $number))
         {
             $number = intVal($number, 0);                   // 'base 0' auto-detects base
             if ($typeCast == NUM_CAST_INT)
diff --git a/localization/lang.class.php b/localization/lang.class.php
index a935d771..81cb9be5 100644
--- a/localization/lang.class.php
+++ b/localization/lang.class.php
@@ -677,7 +677,7 @@ class Lang
                 switch ($fmt)
                 {
                     case self::FMT_HTML:
-                        return '<span class="icontiny" style="background-image: url('.STATIC_URL.'/images/wow/icons/tiny/'.Util::lower($iconName).'.gif)">';
+                        return '<span class="icontiny" style="background-image: url('.Cfg::get('STATIC_URL').'/images/wow/icons/tiny/'.Util::lower($iconName).'.gif)">';
                     case self::FMT_MARKUP:
                         return '[icon name='.Util::lower($iconName).']';
                     case self::FMT_RAW: