Img src doesn't work

Question

I wrote this simple javascript code to change an image src using Timeout, but it doesn't work at all. Where is my mistake?

    <script type="text/javascript">
      function titoloanimato()
         {setTimeout (
              function () {document.getElementById("titoloanimato").src = "grafica/titolo_animato_1b.gif"},1000)
         }
    </script>
    </div>

Thank you!

Answer 1

Try below code HTML

<div><img src="" id="img" /></div>

<input type="button" value="set" onclick="titoloanimato()">

Javascript

function titoloanimato()
         {setTimeout (
              function () {document.getElementById("img").src = "<image url>"},1000)
         }

Demo: http://jsfiddle.net/RhxZ6/6/