25664 2009-05-09 14:29:26 -0700 Error at edugis.nl when trying to use XMLDocument.prototype.load 2022-08-18 17:19:13 -0700 1 1 1 Unclassified WebKit DOM 528+ (Nightly build) Mac OS X 10.5 RESOLVED DUPLICATE 36465 http://www.edugis.nl/index.php?option=com_content&task=view&id=225&Itemid=199 P2 Normal --- 1 jackvans webkit-unassigned ahmad.saleem792 ap bfulgham rniwa oldest_to_newest 120526 0 jackvans 2009-05-09 14:29:26 -0700 Error loading config document: edugisklein.xml 120530 1 mrowe 2009-05-09 15:00:05 -0700 The problem looks to be related to the site adding a property to XMLDocument.prototype and expecting it to be accessible via "this", which is an instance of Document. 120552 2 ap 2009-05-10 09:43:02 -0700 window.XMLDocument is of course non-standard, but we might be able to alias it to Document if many sites have this problem. 120560 3 sam 2009-05-10 11:34:32 -0700 We should already be aliasing window.XMLDocument to DocumentConstructor. 462590 4 ap 2011-09-06 09:27:59 -0700 So yes, adding a property to XMLDocument.prototype generally does make it accessible on document instances, so there must be something else going on. 462700 5 ap 2011-09-06 11:42:11 -0700 This is because an old version of Sarissa library on this site saves a version of document.load from XMLDocument, and tries to execute it later. Newer versions of Sarissa don't have this problem. XMLDocument.prototype._sarissa_load=XMLDocument.prototype.load; // undefined XMLDocument.prototype.load=function(_1e){ // lots of code that boils down to simply calling _sarissa_load. } There is currently active discussion in <http://www.w3.org/Bugs/Public/show_bug.cgi?id=14037> that may eventually change how we work with such code. 1890111 6 ahmad.saleem792 2022-08-09 15:02:52 -0700 Some spec work happened and it was made window.XMLDocument was aliased: https://www.w3.org/Bugs/Public/show_bug.cgi?id=14037 Later the issue came back up: https://github.com/whatwg/dom/issues/278 But it was more on Firefox changing and aligning with spec. From the test case - http://software.hixie.ch/utilities/js/live-dom-viewer/?saved=1130 I see - all browsers (Chrome Canary 106, Firefox Nightly 105 and Safari 15.6) are showing: log: true log: true log: false log: false rendering mode: CSS1Compat document has no title rniwa@webkit.org & ap@webkit.org - Is something more needed here? 1892338 7 ap 2022-08-18 17:19:13 -0700 See https://dom.spec.whatwg.org/#xmldocument *** This bug has been marked as a duplicate of bug 36465 ***