function intercetta() {
    for (var i=0; i<document.links.length; i++)
        if (document.links[i].className=="blank") {
            document.links[i].target="_blank";
        }
    for (var i=0; i<document.forms.length; i++)
        if (document.forms[i].className=="blank") {
            document.forms[i].target="_blank";
        }
    var root = document.getElementsByTagName("table");
    for (var i = 0; i < root.length; i++) {
        root[i].cellSpacing = 0;
        root[i].cellPadding = 0;
    }
}

function popup_informativa(n) {
    var w = window.open("/popup_informativa_" + n + ".aspx", "informativa", "resizable=no,width=360,height=360,scrollbars=yes,border=no");
    w.focus();
}

function addLoadEvent(func) {
    var oldonload = window.onload;
    if (typeof window.onload != 'function') { window.onload = func; }
    else { window.onload = function() { if (oldonload) oldonload(); func(); } }
}

addLoadEvent(intercetta);