File prova.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Documento senza titolo</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body>
<table width="80%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><SCRIPT LANGUAGE="javaScript" SRC="file.js"></SCRIPT></td>
</tr>
</table>
</body>
</html>
File che viene incluso file.js
<script language='JavaScript' type='text/javascript'>
document.write ("<img src=\"immagine.gif\">");
</script>
grazie 100000