Press Ctrl+c keys automatically onload

Question

I am a fresher and working on a Coupons website.

I want to know, when a window loads, how to press ctrl+c itself.

Ctrl+c keys should be pressed automatically right after the loading of window.

Answer 1

Working fiddle.

Since you're using jQuery you could do it using jQuery.Event :

var e = jQuery.Event("keydown");

e.which = 67; // 'C' key code value
e.ctrlKey = true;

$("body").trigger(e);

Hope this helps.

jQuery Solution

$(function(){ //Ready function
  
  //Event that catch the Ctrl+C press (Just for test)
  $("body").keydown(function(e) {
    var code = (e.keyCode ? e.keyCode : e.which);

    if (code == 67) {
      if (e.ctrlKey) {
        alert("Ctrl+C was pressed!!");
      }
    }
  });

  //Event that trigger the 'Ctrl+C' 
  var e = jQuery.Event("keydown");
  
  e.which = 67; // 'C' key code value
  e.ctrlKey = true;
  
  $("body").trigger(e);
})

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

Javascript Solution

document.addEventListener('keydown', function (e) {
  if (event.altKey && event.key === 'n') 
  {
    document.querySelectorAll('._180aQody._254QuS8h')[0].click();
  }
});

document.querySelector('._180aQody._254QuS8h').addEventListener('click', function (e) {
  alert("Alt+n was pressed!!");
});

var ev = new KeyboardEvent('keydown', {bubbles: true,  altKey: true,  key: "n"});
document.querySelectorAll('._180aQody._254QuS8h')[0].dispatchEvent(ev);

<button class='_180aQody _254QuS8h'>CLick me using Alt+n</button>