显示jQuery通知时如何检测Esc键按下

Question

I want to detect the key event of escape while displaying the jquery notification. But as this is blocking the input I'm unable to detecting key board event while noty is showing.

Answer 1

$(document).keyup(function(e) {

  if (e.keyCode == 27) { 
     //your codes 
  }   

});

Answer 2

Use This Code It Works Everywhere:

// define a handler
function doc_keyUp(e) {
    if (e.keyCode == 27) {//27 is Esc KeyCode
    alert('Escape Key Has Been Pressed!');
    }
}
// register the handler 
document.addEventListener('keyup', doc_keyUp, false);

Answer 3

You can use onkeyup to pass event handler like-

<input type="text" onkeyup="YourKeyupHandler(event)">

Now you can implement function like-

function YourKeyupHandler(event) {
    event = event || window.event || event.srcElement;
    if (event.keyCode == 27) {
        //here you can do whatever you want
    }
}