Incubator-mxnet: Can't press down arrow in search results dropdown on https://mxnet.incubator.apache.org/

[altosaar]

It would improve UX to be able to press the down arrow in the dropdown that appears when we search https://mxnet.incubator.apache.org/

[marcoabreu]

@aaronmarkham

[ChaiBapchya]

@ys2843 has this been taken care of with https://github.com/apache/incubator-mxnet/pull/18188?

[ys2843]

@aaronmarkham @marcoabreu Global search now supports keyboard control (up/down arrow select). This issue can be closed.

[ChaiBapchya]

Thanks for adding the functionality Yang!
Can you point to which PR added keyboard control? Was it different from the one I mentioned above?

[ys2843]

@ChaiBapchya I assume it is the dropdown of the search feature on the top navigation bar that need keyboard control. v1.6+ website has new global search feature #18288 which support navigating through results by pressing up/down arrow key.