--- zogiLib/js/baselib.js	2008/01/17 17:57:58	1.9
+++ zogiLib/js/baselib.js	2008/10/29 01:00:56	1.12
@@ -17,13 +17,13 @@ Foundation, Inc., 59 Temple Place - Suit
 Authors: 
   Christian Luginbuehl, 01.05.2003 (first version)
   DW 24.03.2004 (Changed for digiLib in Zope)
-  Robert Casties, 11.9.2007
+  Robert Casties, 22.1.2008
 
 */
 
 function base_init() {
     // init function
-    baseScriptVersion = "1.2.2";
+    baseScriptVersion = "1.2.4";
     dlParams = new Object();
     browserType = getBrowserType();
 }
@@ -376,7 +376,7 @@ function getElementPosition(elem) {
     // returns a Position with the position of the element
     var x = 0;
     var y = 0;
-    if (elem.offsetParent) {
+    if (defined(elem.offsetParent)) {
         // use .offsetLeft for most browsers
         var e = elem;
         while (e) {
@@ -607,7 +607,7 @@ function registerKeyDown(handler) {
 function getWinSize() {
     // returns a Size with the current window size (mostly from www.quirksmode.org)
     var wsize = new Size(100, 100);
-    if (defined(self.innerHeight))  {
+    if (!browserType.isIE)  {
         // all except Explorer
         if ((self.innerWidth == 0)||(self.innerHeight == 0)) {
             // Safari 1.2 (and other) bug