improving the biceps of getStyle(). Now if you pass it a null object, it will not die. r=cr5 (Closes #1051)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@7888 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2008-08-29 00:46:45 +00:00
parent 27526e6a0c
commit ec2b9b5289
3 changed files with 23 additions and 23 deletions
@@ -1066,12 +1066,7 @@ OpenLayers.Util.pagePosition = function(forElement) {
    while(element) {

        if(element == document.body) {
-            // FIXME: IE, when passed 'window' as the forElement, treats it as
-            // equal to document.body, but window.style fails, so getStyle
-            // fails, so we are paranoid and check this here. This check should
-            // probably move into element.getStyle in 2.6.
-            if(child && child.style && 
-               OpenLayers.Element.getStyle(child, 'position') == 'absolute') {
+            if(OpenLayers.Element.getStyle(child, 'position') == 'absolute') {
                break;
            }
        }