Ticket #8641: 8641.diff

wp-includes/functions.php

@@ -2804 +2804 @@
  * @return bool True if SSL, false if not used.
  */
 function is_ssl() {
-        return ( isset($_SERVER['HTTPS']) && 'on' == strtolower($_SERVER['HTTPS']) ) ? true : false;
+        if ( isset($_SERVER['HTTPS']) ) {
+                if ( 'on' == strtolower($_SERVER['HTTPS']) )
+                        return true;
+                if ( '1' == $_SERVER['HTTPS'] )
+                        return true;
+        } elseif ( isset($_SERVER['SERVER_PORT']) && ( '443' == $_SERVER['SERVER_PORT'] ) ) {
+                return true;
+        }
+        return false;
 }
 
 /**