javascript - jQuery global focus hook -


in focus manager need store info on last focus , blur. need delegate hook body, if use * filter receive focus event every parent item of actual thing getting focus.

realistically, make filter accept a, input, button ... etc, need refine a:not([tabindex]=-1), *[tabindex!=-1] etc.

but gets complicated when 1 considers disabled controls. there jquery selector :focusable, or how work around this? debounce function, iffy.

edit: alright, bad, think looking here :tabbable.

you can check focus using: $("yourselector").is( ":focus" )

if want stop bubbling dom return false in function after doing stuff.enter code here


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