From 569720c589e979cdbc0102f6d45dcecf1af1ea59 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@bah.spb.su>
Date: Tue, 20 May 2008 10:58:03 +0100
Subject: misc code cleanup

---
 functions.js | 14 +++-----------
 prefs.php    |  2 +-
 tt-rss.css   |  1 -
 tt-rss.php   |  2 +-
 4 files changed, 5 insertions(+), 14 deletions(-)

diff --git a/functions.js b/functions.js
index 99d267f91..79068c0fd 100644
--- a/functions.js
+++ b/functions.js
@@ -1159,12 +1159,7 @@ function leading_zero(p) {
 
 function closeInfoBox(cleanup) {
 
-	if (!is_msie() && !getInitParam("infobox_disable_overlay")) {
-		var overlay = document.getElementById("dialog_overlay");
-		if (overlay) {
-			overlay.style.display = "none";
-		}
-	}
+	Element.hide("dialog_overlay");
 
 	var box = document.getElementById('infoBox');
 	var shadow = document.getElementById('infoBoxShadow');
@@ -1220,11 +1215,8 @@ function infobox_callback2(transport) {
 
 		debug("infobox_callback2");
 
-		if (!is_msie() && !getInitParam("infobox_disable_overlay")) {
-			var overlay = document.getElementById("dialog_overlay");
-			if (overlay) {
-				overlay.style.display = "block";
-			}
+		if (!getInitParam("infobox_disable_overlay")) {
+			Element.show("dialog_overlay");
 		}
 
 		var box = document.getElementById('infoBox');
diff --git a/prefs.php b/prefs.php
index 8a483d70c..76da06048 100644
--- a/prefs.php
+++ b/prefs.php
@@ -168,7 +168,7 @@ window.onload = init;
 <div id="notify" class="notify"><span id="notify_body">&nbsp;</span></div>
 <div id="infoBoxShadow"><div id="infoBox">BAH</div></div>
 
-<div id="dialog_overlay"> </div>
+<div id="dialog_overlay" style="display : none"> </div>
 
 <div id="prefFooter">
 	<?php if (defined('_DEBUG_USER_SWITCH')) { ?>
diff --git a/tt-rss.css b/tt-rss.css
index 346c4efa8..49dfc827c 100644
--- a/tt-rss.css
+++ b/tt-rss.css
@@ -1229,7 +1229,6 @@ a.cdmToggleLink:hover {
 	width : 100%;
 	z-index : 2;
 	position : absolute;
-	display : none;
 	background-image : url("images/shadow_white.png");
 }
 
diff --git a/tt-rss.php b/tt-rss.php
index 3b6dcada5..8fa811208 100644
--- a/tt-rss.php
+++ b/tt-rss.php
@@ -100,7 +100,7 @@
 	<div id="fatal_error_msg">Unknown Error</div>
 </div></div>
 
-<div id="dialog_overlay"> </div>
+<div id="dialog_overlay" style="display : none"> </div>
 
 <script type="text/javascript">
 if (document.addEventListener) {
-- 
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