如何仅在输入字段外部检测Ctrl + End键？

Question

How to detect key Ctrl+End only outside input field ?

When i press Ctrl+End it's will be alert foo

And when i click in input field and press Ctrl+End I don't want to alert , How can i do ?

http://jsfiddle.net/C7PZB/39/

$(function() {
    $(document).on('keyup keydown keypress', function(event) {
        console.log(event);
        if(event.keyCode== 35 && event.ctrlKey) {
            alert('foo');
        }
    });
});

Answer 1

Use .not("input")

 $(function() { $(document).not("input").on('keyup keydown keypress', function(event) { console.log(event); if(event.keyCode== 35 && event.ctrlKey) { alert('foo'); } }); }); 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input type="text"> 

But remember there is no End key on MAC :P

Answer 2

You can use .is(':input') to check the element is input or not like following. Hope this will help you.

 $(document).on('keyup', function(event) { if(!$(event.target).is(':input')){ if(event.keyCode== 35 && event.ctrlKey) { alert('foo'); } } }); 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input type="text"/> 

FIDDLE