################################### TRA I TAGS HEAD ##############################################

<script language="JavaScript" type="text/JavaScript">
<!-- 
var mioSito="http://www.parlandosparlando.com";
function wo(_checked)
{
  where = _checked?"_blank":"_self";
  for (var i=0; i<=(document.links.length-1); i++)
  {
        if(document.links[i].href.indexOf(mioSito)<0)
          document.links[i].target=where;
  }
}
// -->
</script>





######################## RICHIAMO INTERNO ALLA PAGINA WEB TRA I TAGS BODY #########################

<form name="form">
<input type="checkbox" name="checktarget" onclick="wo(this.checked)">Apri i link esterni in una nuova finestra.
</form>