mirror of https://github.com/django/django.git
Fixed #5067 -- Fixed a problem with javascript popup widgets appearing in the wrong place if they were in a overflow=scroll block. Thanks to Erich Schmid for the original fix, and Robert Coup for the updated patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6172 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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@ -1,5 +1,9 @@
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// Core javascript helper functions
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// basic browser identification & version
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var isOpera = (navigator.userAgent.indexOf("Opera")>=0) && parseFloat(navigator.appVersion);
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var isIE = ((document.all) && (!isOpera)) && parseFloat(navigator.appVersion.split("MSIE ")[1].split(";")[0]);
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// Cross-browser event handlers.
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function addEvent(obj, evType, fn) {
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if (obj.addEventListener) {
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@ -71,9 +75,13 @@ function findPosX(obj) {
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var curleft = 0;
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if (obj.offsetParent) {
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while (obj.offsetParent) {
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curleft += obj.offsetLeft;
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curleft += obj.offsetLeft - ((isOpera) ? 0 : obj.scrollLeft);
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obj = obj.offsetParent;
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}
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// IE offsetParent does not include the top-level
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if (isIE && obj.parentElement){
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curleft += obj.offsetLeft - obj.scrollLeft;
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}
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} else if (obj.x) {
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curleft += obj.x;
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}
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@ -84,9 +92,13 @@ function findPosY(obj) {
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var curtop = 0;
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if (obj.offsetParent) {
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while (obj.offsetParent) {
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curtop += obj.offsetTop;
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curtop += obj.offsetTop - ((isOpera) ? 0 : obj.scrollTop);
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obj = obj.offsetParent;
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}
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// IE offsetParent does not include the top-level
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if (isIE && obj.parentElement){
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curtop += obj.offsetTop - obj.scrollTop;
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}
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} else if (obj.y) {
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curtop += obj.y;
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}
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