function MM_openBrWindow(theURL,winName,features) 
{
  window.open(theURL,winName,features);
}

function resetField(element)
{

     if(element.value.length==0){
        element.value="Cerca...";
     }
}

function clearField(element)
{
   if( element.value=="Cerca...")
   {
    element.value="";
   }
}
var Xmouse=0
var Ymouse=0


function errore(msg)
{
	window.alert(msg);
}