document.write('<div id="popup_clr" style="display:none;">&nbsp;</div><div id="popup" style="display:none;"><div class="popup_header"><a href="javascript:popup()">Close</a><span></span></div><div class="popup_body"></div></div>');
function popup(t, b, w, h) {
    var popup_isie = document.all;
    var popup_isns = document.getElementById && !document.all; 
    if ((popup_isns || popup_isie)) {
        var popup_obj = document.all ? document.all["popup"] : document.getElementById ? document.getElementById("popup") : "";
        var popup_clr = document.all ? document.all["popup_clr"] : document.getElementById ? document.getElementById("popup_clr") : "";
        if (popup_obj != "") {
            if (b) {
                popup_obj.style.width = w + "px";
                if (h) {
                    popup_obj.childNodes[1].style.height = h + "px";
                    popup_obj.childNodes[1].style.overflow = "scroll";
                } else {
                    popup_obj.childNodes[1].style.overflow = "auto";
                }
                var pw = ((typeof (window.innerWidth) == 'number') ? window.innerWidth : ((document.documentElement && document.documentElement.clientWidth) ? document.documentElement.clientWidth : document.body.clientWidth));
                var ph = ((typeof (window.innerHeight) == 'number') ? window.innerHeight : ((document.documentElement && document.documentElement.clientHeight) ? document.documentElement.clientHeight : document.body.clientHeight));
                popup_obj.style.left = ((Number(pw) / 2) - (Number(w) / 2)) + "px";
                popup_obj.style.top = ((Number(ph) / 2) - (Number(h) / 2)) + "px";
                popup_obj.childNodes[0].childNodes[1].innerHTML = t;
                popup_obj.childNodes[1].innerHTML = unescape(b);
                popup_clr.style.width = "100%";
                popup_clr.style.height = document.body.clientHeight + "px";
                popup_clr.style.display = "block";
                popup_clr.style.visibility = "visible";
                popup_obj.style.display = "block";
                popup_obj.style.visibility = "visible";
            } else {
                popup_obj.style.display = "none";
                popup_obj.style.visibility = "hidden";
                popup_clr.style.display = "none";
                popup_clr.style.visibility = "hidden";
            }
        }
    }
}