How can upgrade yui container and yahoo dom event from version 2.5.1 to 3.x.x

[China Rayudu]

Hi

I need to upgrade the YUI container (container-min.js) and yahoo dom event( yahoo-dom-event.js) from 2.5.1 to the latest version available  (like 3.x.x. ). what are the steps to be taken like which yui version supports both of the above js files and what changes in code to be changed to support the new version.Help is greatly appreciated and thanks a lot in advance.

Thanks,

Chinna

[Darko Miletic]

Unless you really have no other choice you should not perform the upgrade. YUI is an abandoned framework and should not be used.

It would be much better to consider switching to some other up-to-date framework like jQuery.

https://yahooeng.tumblr.com/post/96098168666/important-announcement-regarding-yui

How to do things in YUI and jQuery

https://alloyui.com/rosetta-stone/

[China Rayudu]

Darko,

Thanks vv Much for your response to my query, Actually This specific version of YUI (2.5.1) contains a known XSS vulnerability. So we are trying to upgrade those YUI js files with whatever versions with no vulnerable issues. Please help me how to proceed to replace the outdated 2.5.1 with new ones. Right now we ha ve only this option.