Tickets :: Comment on [#7398] Empty Portal in internet explorer

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Comment	> Hi, > > > > I met this "Loading..." page too in IE7 (7.0.5730.11, 7.0.5730.13) and IE6.. > > The javascript message was : "doActionComplete callback: > TypeError-Object does not support this property or method". > > > > I'm working with horde-webmail-1.2 > > > > Thanks to Leandro who discovered the line in DimpBase.js, I think I > can suggest another solution. > > > > According to prototypejs.org "Tips and tutorial" pages > (http://www.prototypejs.org/learn/extensions), in the lasts > > > > paragraphs, it seems that "IE (...) doesn't let anyone touch > HTMLElement.prototype" which is extended by prototype.js > > This seems to explain the correct javascript message error about the > non-support of the function insert by the HTMLElement > > > > head in the function _portalCallback of DimpBase.js > > > > So, according to the script base for DIMP (dimp/js or dimp/js/src), > we could : > > 1) File target : dimp/js/src/DimpBase.js (packaged version in > horde-webmail-1.2 : v 1.1.2.106) > > Function target : _portalCallback > > Coding line : 1043 > > Original code : > > head.insert(link); > > New code (v1) : > > Element.extend(head); > > head.insert(link); > > New code (v2) : > > $(head).insert(link); > > New code (v3) : > > Element.insert(head, link); > > > > 2) File target : dimp/js/DimpBase.js > > Function target : _portalCallback > > Coding line : there is only one long long line > > Original code : > > A.insert(D) > > New code (v1) : > > Element.extend(A);A.insert(D); > > New code (v2) : > > $(A).insert(D) > > New code (v3) : > > Element.insert(A,D) > > > > All have been successfully tested on Firefox 2.0.0.17, IE7, Safari > for windows v3.1.2, the main portal page loads without any problem. > > > > Hope it helps. > > By the way, thanks to the horde team for their great work ! > > > > Emeric
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