I have this function: 



 function msj(str) {
 // display = document.getElementById("txt"); // DOM
 // nodo = document.createTextNode(str);
 // display.replaceChild(nodo,display.firstChild);
 $("#txt").html(str); // jQuery
 }



The message is displayed here:


 <div id="txt">Guess the number between 1 and 10</div>




Then, I want to display the message into a input text form. Anyone knows how to do it?

Many thanks.