Question

Is it possible to execute a function by pressing the enter key on the keyboard only if a certain textbox has focus. i.e. if any other textbox has focus or no textbox has focus, the enter key should do nothing.

Answer 1

$('#myTextbox').bind('keyup', function(e) {

    if ( e.keyCode === 13 ) { // 13 is enter key

        // Execute code here.

    }

});