// JavaScript Document
function Centrata(percorso,x, w, h, nomefinestra) { 
var l = Math.floor((screen.width-w)/2); 
var t = Math.floor((screen.height-h)/2); 
window.open(percorso,nomefinestra,"scrollbars="+ x +", width=" + w + ",height=" + h + ",top=" + t + ",left=" + l); 
} 

function intercetta() { 
    for (var i=0; i<document.links.length; i++)
        if (document.links[i].className=="blank") {
            document.links[i].target="_blank";
        } 
}
window.onload = intercetta;