From 65e735dec541564c01defb58eac326e7369feb7e Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Thu, 12 Mar 2015 15:48:19 -0400
Subject: [PATCH] Fix javascripts errors in IE8 - lack of Event.which, focusing a hidden element (#1490318)

---
 program/js/app.js |   11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/program/js/app.js b/program/js/app.js
index 5f3ca5f..d6c5cd8 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -3349,7 +3349,7 @@
     if (!this.gui_objects.messageform)
       return false;
 
-    var i, pos, input_from = $("[name='_from']"),
+    var i, elem, pos, input_from = $("[name='_from']"),
       input_to = $("[name='_to']"),
       input_subject = $("input[name='_subject']"),
       input_message = $("[name='_message']").get(0),
@@ -3403,11 +3403,14 @@
       this.compose_restore_dialog(0, html_mode)
 
     if (input_to.val() == '')
-      input_to.focus();
+      elem = input_to;
     else if (input_subject.val() == '')
-      input_subject.focus();
+      elem = input_subject;
     else if (input_message)
-      input_message.focus();
+      elem = input_message;
+
+    // focus first empty element (need to be visible on IE8)
+    $(elem).filter(':visible').focus();
 
     this.env.compose_focus_elem = document.activeElement;
 

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