From: Michael M Slusarz <slusarz@curecanti.org>
Date: Fri, 9 Oct 2009 22:34:06 +0000 (-0600)
Subject: yet more IFRAME HTML tweaking
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=4418edc8e399ed4cc7d5c1f9a73128577816d3a6;p=horde.git

yet more IFRAME HTML tweaking
---

diff --git a/imp/js/imp.js b/imp/js/imp.js
index 1f0cc27f6..c0fa9351a 100644
--- a/imp/js/imp.js
+++ b/imp/js/imp.js
@@ -99,10 +99,12 @@ document.observe('dom:loaded', function() {
     IMP.iframeResize = function(id, defer)
     {
         id = $(id);
-        if (!defer && Prototype.Browser.IE) {
+        id.setStyle({ height: Math.max(id.contentWindow.document.body.scrollHeight, id.contentWindow.document.lastChild.scrollHeight) + 'px' });
+        if (!defer) {
+            // For whatever reason, browsers will report different heights
+            // after the initial height setting. Deferring a second height
+            // setting seems to work most of the time to fix this.
             this.iframeResize.bind(this, id, true).defer();
-        } else {
-            id.setStyle({ height: Math.max(id.contentWindow.document.body.offsetHeight, id.contentWindow.document.lastChild.offsetHeight) + 'px' });
         }
     };