From cd14eec8e5e47bd8d51098bb91b1008fa4bf9032 Mon Sep 17 00:00:00 2001
From: Cesar G <prototech91@gmail.com>
Date: Sun, 26 Jan 2014 18:25:48 -0800
Subject: [PATCH] [ticket/12135] Reduce verbosity in bbfontstyle() by using
 textarea var.

PHPBB3-12135
---
 phpBB/assets/javascript/editor.js | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/phpBB/assets/javascript/editor.js b/phpBB/assets/javascript/editor.js
index 5222de9fee..be3d868f13 100644
--- a/phpBB/assets/javascript/editor.js
+++ b/phpBB/assets/javascript/editor.js
@@ -78,14 +78,13 @@ function bbfontstyle(bbopen, bbclose) {
 		if (theSelection) {
 			// Add tags around selection
 			document.selection.createRange().text = bbopen + theSelection + bbclose;
-			document.forms[form_name].elements[text_name].focus();
+			textarea.focus();
 			theSelection = '';
 			return;
 		}
-	} else if (document.forms[form_name].elements[text_name].selectionEnd
-			&& (document.forms[form_name].elements[text_name].selectionEnd - document.forms[form_name].elements[text_name].selectionStart > 0)) {
-		mozWrap(document.forms[form_name].elements[text_name], bbopen, bbclose);
-		document.forms[form_name].elements[text_name].focus();
+	} else if (textarea.selectionEnd && (textarea.selectionEnd - textarea.selectionStart > 0)) {
+		mozWrap(textarea, bbopen, bbclose);
+		textarea.focus();
 		theSelection = '';
 		return;
 	}