function gfpopup ( url, titolo, larg, lung, scroll ) {
 var screenW = screen.width; var screenH = screen.height;
 var sinistro = (screenW - larg) / 2; var sopra = (screenH - lung) / 2;
 if (scroll == "") { scroll = "no"; }
 var ppblobk = window.open(url,titolo,"statys=yes,toolbar=no,location=no,directories=no,menubar=no,scrollbars="+scroll+",resizable=0,width="+larg+",height="+lung+",left="+sinistro+",top="+sopra);
 setTimeout('',2000);
 if (!ppblobk) alert("Il tuo browser ha il blocco popup attivato.");
}

function MakeMarquee ( Obj, Width, Height ) {
 if (Obj==1) return '<'+'marquee width="'+Width+'" height="'+Height+'" scrollamount="1" loop="-1" scrolldelay="60" behavior="scroll" direction="up" lang="it" onMouseOver="this.stop();" onMouseOut="this.start();">';
 else if (Obj==2) return '</'+'marquee>';
 else return FALSE;
}

function isPuntoVendita ( Obj ) {
 if ((Obj.elements[0].value.length>0)&&(Obj.elements[1].value.length>0)) return true;
 else { alert('Indicare i termini di ricerca'); return false; }
}

function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}
window.onload = externalLinks;