javascript - Keeping the tab focus inside a jQuery dialog -
i learning jquery dialog , use in side project. want add tabindex divs in dialog tabbing. focus goes elsewhere when tab on last element in dialog.
i want focus go first element when tab on last element. there way keep focus in dialog?
thanks!
add keypress event on last element ignore default tab action , put focus on first element in dialog.
the following example assumes last element last_element_id
, first first_element_id
.
$('#last_element_id').on('keydown', function(e) { if ((e.keycode || e.which) == 9) { $('#first_element_id').focus(); e.preventdefault(); } });
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