From: Andrew Dolgov <fox@madoka.spb.ru>
Date: Thu, 1 Jun 2006 14:24:17 +0000 (+0100)
Subject: fix resize_feed_list if header or footer are disabled (closes #65)
X-Git-Tag: 1.2.0~17
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=a6c3f28c4a7987d2731f1cee94b6ce4be2aef0c8;p=tt-rss.git

fix resize_feed_list if header or footer are disabled (closes #65)
---

diff --git a/tt-rss.js b/tt-rss.js
index f6a50733..7167d058 100644
--- a/tt-rss.js
+++ b/tt-rss.js
@@ -365,9 +365,20 @@ function resize_feeds_frame() {
 	var f = document.getElementById("feeds-frame");
 	var tf = document.getElementById("mainFooter");
 	var th = document.getElementById("mainHeader");
-		 
-	f.style.height = document.body.scrollHeight - tf.scrollHeight - 
-		th.scrollHeight - 50 + "px";
+
+	var footer_height = 0;
+	var header_height = 0;
+
+	if (tf) {
+		footer_height = tf.scrollHeight;
+	}
+
+	if (th) {
+		header_height = th.scrollHeight;
+	}	
+	 
+	f.style.height = document.body.scrollHeight - footer_height - 
+		header_height - 50 + "px";
 }
 
 function init_second_stage() {