From ef3eb908fd4f3b7481d4e7044fa5f399ef685c43 Mon Sep 17 00:00:00 2001
From: Jakub Vrana <jakub@vrana.cz>
Date: Fri, 18 Mar 2011 09:12:31 +0100
Subject: [PATCH] Comment

---
 adminer/static/functions.js | 8 ++++----
 changes.txt                 | 1 +
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/adminer/static/functions.js b/adminer/static/functions.js
index 2b9f3726..829a7569 100644
--- a/adminer/static/functions.js
+++ b/adminer/static/functions.js
@@ -166,7 +166,7 @@ function selectAddRow(field) {
 */
 function textareaKeydown(target, event, tab, button) {
 	if (tab && !event.shiftKey && !event.altKey && !event.ctrlKey && !event.metaKey) {
-		if (event.keyCode == 9) {
+		if (event.keyCode == 9) { // 9 - Tab
 			// inspired by http://pallieter.org/Projects/insertTab/
 			if (target.setSelectionRange) {
 				var start = target.selectionStart;
@@ -180,7 +180,7 @@ function textareaKeydown(target, event, tab, button) {
 				return false;
 			}
 		}
-		if (event.keyCode == 27) {
+		if (event.keyCode == 27) { // 27 - Esc
 			var els = target.form.elements;
 			for (var i=1; i < els.length; i++) {
 				if (els[i-1] == target) {
@@ -190,7 +190,7 @@ function textareaKeydown(target, event, tab, button) {
 			}
 		}
 	}
-	if (event.ctrlKey && (event.keyCode == 13 || event.keyCode == 10) && !event.altKey && !event.metaKey) { // shiftKey allowed
+	if (event.ctrlKey && (event.keyCode == 13 || event.keyCode == 10) && !event.altKey && !event.metaKey) { // 13|10 - Enter, shiftKey allowed
 		target.blur();
 		if (button) {
 			button.click();
@@ -208,7 +208,7 @@ function textareaKeydown(target, event, tab, button) {
 * @return boolean
 */
 function editingKeydown(event) {
-	if ((event.keyCode == 40 || event.keyCode == 38) && event.ctrlKey && !event.altKey && !event.metaKey) { // shiftKey allowed
+	if ((event.keyCode == 40 || event.keyCode == 38) && event.ctrlKey && !event.altKey && !event.metaKey) { // 40 - Down, 38 - Up, shiftKey allowed
 		var target = event.target || event.srcElement;
 		var sibling = (event.keyCode == 40 ? 'nextSibling' : 'previousSibling');
 		var el = target.parentNode.parentNode[sibling];
diff --git a/changes.txt b/changes.txt
index 934aa203..801b4511 100644
--- a/changes.txt
+++ b/changes.txt
@@ -9,6 +9,7 @@ Parse UTF-16 and UTF-8 BOM in all text uploads
 Use DELIMITER in history
 Show databases even with skip_show_database in MySQL 5 (thanks to Radoslaw Kowalewski)
 Set MySQL time zone by PHP setting
+Disable maxlength with functions in edit
 Better placement of AJAX icon
 Table header in CSV export (Editor)
 Polish translation