[qwe88]

Допер)))

<input onchange="chbe()" type="text" id="bebe">
<input type="text" id="bebe2">

<script>
    var bebe = document.getElementById("bebe");
    var bebe2 = document.getElementById("bebe2");

    function chbe(){
        bebe2.value = bebe.value;
        bebe2.onclick = function(){
            alert("slova")
        }
    }



</script>