Question

how do I solve the problem of conflict between two libraries (including prototype.js once put into a tailspin all other libraries) that make me useless the whole script? How can I include prototype.js without causing problems? I know jquery.noconflict () but I do not know where to include it in prototype.js (since it is the last file that is causing the conflict).
Thanks you in advance!

Answer 1

There’s a version of prototype called ProtoSafe.

Since,

..The issue is that Prototype extends the (small p) prototype of
various elements to do its magic, and you can’t un-do that (which
is what would be required in this case).

From the Protosafe description

Prototype extends native data type prototypes which makes it very
convenient for the developer but when interacting with 3rd party code
not written for Prototype, these prototype extensions can cause
compatibility issues. The most common is the Array for-in loop issue
where by doing a for in loop over an array you get its indexed values
plus the method names of all the added helper methods.

> The benefit that ProtoSafe provides is that it allows Prototype to be
used alongside 3rd party code without causing these compatibility
issues. Also it can be run against multiple frameworks which is good
in the widget environment.