how to press keyboard with Jquery/ Javascript

Question

I am new to development, I wanna know is there method to call/trigger key event using any frontend programs.

Client-side javascript cannot control the browser in this way. This is a security issue. — simonzack, Feb 18 '14 at 07:44
If you want fullscreen, ask for that (or search for questions asking that; it's been asked before), don't bother with the very roundabout fact that a non-javascript solution would be to press a certain key on the keyboard. — David Hedlund, Feb 18 '14 at 07:45
I don't think that can't be done. Do check the answers that have already been asked before. Cheers. — rockinfresh, Feb 18 '14 at 07:48
Actually, I want it for another purpose my aim here is to access keyboard — Mahendra Jella, Feb 18 '14 at 07:54
why you are giving down voting, I am asking for suggestions to access a keyboard. @All down voters — Mahendra Jella, Feb 18 '14 at 08:00

score 1 · Answer 1 · answered Feb 18 '14 at 07:48

You can full screen the browser directly using below code

var docElement, request;

    docElement = document.documentElement;
    request = docElement.requestFullScreen || docElement.webkitRequestFullScreen || 
                  docElement.mozRequestFullScreen || docElement.msRequestFullScreen;

    if(typeof request!="undefined" && request){
        request.call(docElement);
    }

Mohit Gupta · Answer 2 · 2014-02-18T09:01:29.733

//These method use to request full screen

var docElm = document.documentElement;
if (docElm.requestFullscreen) {
    docElm.requestFullscreen();
}
else if (docElm.mozRequestFullScreen) {
    docElm.mozRequestFullScreen();
}
else if (docElm.webkitRequestFullScreen) {
    docElm.webkitRequestFullScreen();
}

//Exit the full screen

if (document.exitFullscreen) {
    document.exitFullscreen();
}
else if (document.mozCancelFullScreen) {
    document.mozCancelFullScreen();
}
else if (document.webkitCancelFullScreen) {
    document.webkitCancelFullScreen();
}

Other way using Screenfull.js http://www.paulund.co.uk/javascript-full-screen-api

how to press keyboard with Jquery/ Javascript

2 Answers2