// ©Xara Ltd 2002
var ma = new Array();
var mx = new Array();
var my = new Array();
var mc = new Array();
var mal = 0;
var main = 0;
var menuw = 200;
var psrc = 0;
var pname = "";
var al = "";
var NS6 = (!document.all && document.getElementById);
var NS4 = (!document.getElementById);
var IE5 = (!NS4 && !NS6 && navigator.userAgent.indexOf('MSIE 5.0') != -1);
if (navigator.userAgent.indexOf('Opera') != -1) NS4 = 1;

function startMainMenu(file, h, w, dir, space, align) {
    if (w > 0) menuw = w;
    main = dir;
    if (main == 1 || main == 2) document.write("<table border=\"0\" cellspacing=\"" + space + "\" cellpadding=\"0\">");
    if (file != "") {
        al = "";
        if (align == 1) al = " align=\"right\"";
        if (align == 2) al = " align=\"center\"";
        if (main == 1 || main == 2) document.write("<tr><td" + al + ">");
        document.write("<img src=\"" + loc + file + "\" border=\"0\"");
        if (h > 0) document.write(" height=\"" + h + "\"");
        if (w > 0) document.write(" width=\"" + w + "\"");
        document.write(" />");
        if (main == 1 || main == 2) document.write("</td>");
        if (main == 1) document.write("</tr>");
        if (main == 3) document.write("<br></br>");
    }
}
function endMainMenu(file, h, w) {
    if (file != "") {
        if (main == 1) document.write("<tr>");
        if (main == 1 || main == 2) document.write("<td" + al + ">");
        document.write("<img src=\"" + loc + file + "\" border=\"0\"");
        if (h > 0) document.write(" height=\"" + h + "\"");
        if (w > 0) document.write(" width=\"" + w + "\"");
        document.write(" />");
        if (main == 1 || main == 2) document.write("</td></tr>");
    }
    if (main == 1 || main == 2) document.write("</table>");
    main = 0;
}
function mainMenuItem(name, ext, h, w, url, tar, alt, dir, state, s) {
    if (NS4 && main == 0) return;
    var isgraphic = ext.charAt(0) == ".";
    if (main == 1) document.write("<tr>");
    if (main == 1 || main == 2) document.write("<td" + al + ">");
    document.write("<a ");
    if (url != "" || !isgraphic) document.write("href=\"" + url + "\" ");
    if (tar != "") document.write("target=\"" + tar + "\" ");
    document.write("onmouseout=\"");
    if (dir > 0) document.write("tidyMenu(event);");
    document.write("\" onmouseover=\"");
    if (dir > 0) document.write("openMenu(event, '" + name + "'," + dir + "," + bc + "," + fc + ");");
    if (state > 1 && isgraphic) {
        document[name + "_over"] = new Image();
        document[name + "_over"].src = loc + name + "_over" + ext;
        document.write("setGraphic(event, '" + loc + name + "_over" + ext + "');");
    }
    document.write("return false;\"");
    if (!isgraphic) document.write(" class=\"" + s + "\" style=\"width:" + (w > 0 ? w : menuw) + "px\"");
    document.write(">");
    if (isgraphic) {
        document.write("<img src=\"" + loc + name + ext + "\" border=\"0\"");
        if (h > 0) document.write(" height=\"" + h + "\"");
        if (w > 0) document.write(" width=\"" + w + "\"");
        if (alt != "") document.write(" alt=\"" + alt + "\"");
        document.write(" />");
    } else {
        document.write("&nbsp;" + ext + "&nbsp;");
    }
    document.write("</a>");
    if (main == 1 || main == 2) document.write("</td>");
    if (main == 1) document.write("</tr>");
    if (main == 3) document.write("<br></br>");
}
function startSubmenu(name, style, sw) {
    if (NS4) return;
    if (sw > 0) menuw = sw;
    document.write("<div id=\"" + name + "\" class=\"" + style + "\"  style=\"width:" + (menuw + (NS6 ? bd * 2 : 0)) + "px\">");
}
function endSubmenu(name) {
    if (NS4) return;
    document.write("</div>");
    if (!NS6) document.getElementById(name).onmouseout = tidyMenu;
}
function submenuItem(text, url, tar, s) {
    if (NS4) return;
    if (text.charAt(0) == '<') document.write(text);
    else {
        document.write("<a ");
        if (url != "") document.write("href=\"" + url + "\" ");
        if (tar != "") document.write("target=\"" + tar + "\" ");
        document.write("class=\"" + s + "\" style=\"width:" + menuw + "px\">&nbsp;" + text + "&nbsp;</a>");
    }
}
function setGraphic(event, name) {
    if (NS4) return;
    psrc = (NS6) ? event.target : event.srcElement;
    pname = psrc.src;
    if (NS6) event.target.src = name;
    else event.srcElement.src = name;
}
function openMenu(event, id, pos, bc, fc) {
    if (NS4) return;
    var el, x, y;
    if (mal > 0) {
        el = document.getElementById(ma[mal - 1]);
        if (mx[mal - 1] != el.offsetLeft || my[mal - 1] != el.offsetTop) {
            el.style.left = mx[mal - 1];
            el.style.top = my[mal - 1];
        }
        tidyMenu(event);
    }
    if (NS6) {
        if (mal == 0) {
            x = event.target.x - bd;
            y = event.target.y;
            dx = event.target.offsetWidth;
            dy = event.target.offsetHeight;
            if (typeof (event.target.x) == "undefined") {
                x = event.target.offsetLeft;
                y = event.target.offsetTop;
            }
        } else {
            var p = event.target;
            if (p.nodeName != "A" && p.parentNode.nodeName == "A") p = p.parentNode;
            dx = p.offsetWidth;
            dy = p.offsetHeight;
            el = document.getElementById(ma[mal - 1]);
            x = el.offsetLeft - bd;
            y = el.offsetTop + p.offsetTop;
        }
    } else {
        x = event.clientX - event.offsetX + document.body.scrollLeft - document.body.clientLeft;
        y = event.clientY - event.offsetY + document.body.scrollTop - document.body.clientTop - bd;
        dx = event.srcElement.offsetWidth;
        dy = event.srcElement.offsetHeight;
        if (mal > 0) x -= 2 * bd;
    }
    el = document.getElementById(id);
    if (el && el.style.visibility != "visible") {
        if (pos == 1) {
            x += dx;
            el.style.left = x - el.offsetWidth;
            el.style.top = y;
            nspeed = el.offsetWidth / frames;
        } else if (pos == 2) {
            y += dy;
            el.style.left = x;
            el.style.top = y - el.offsetHeight;
            nspeed = el.offsetHeight / frames;
        } else if (pos == 3) {
            x -= el.offsetWidth;
            el.style.left = x + el.offsetWidth;
            el.style.top = y;
            nspeed = el.offsetWidth / frames;
        }
        mx[mal] = x;
        my[mal] = y;
        if (NS6 || IE5 || frames == 0) {
            el.style.left = x;
            el.style.top = y;
        }
        if (!IE5) clipMenu(mal, el);
        el.style.visibility = "visible";
        ma[mal] = id;
        if (NS6) {
            var p = event.target;
            if (p.nodeName != "A" && p.parentNode.nodeName == "A") p = p.parentNode;
            mc[mal] = p.style;
            el.onmouseout = tidyMenu;
        } else {
            mc[mal] = event.srcElement.style;
            if (mal > 0) {
                mc[mal].backgroundColor = bc;
                mc[mal].color = fc;
            }
        }
        mal++;
    }
}
function overMenu(x, y) {
    for (i = 0; i < mal; i++) {
        var el = document.getElementById(ma[i]);
        if (el.offsetLeft + el.offsetWidth > x && el.offsetLeft <= x && el.offsetTop + el.offsetHeight > y && el.offsetTop <= y) {
            return ma[i];
        }
    }
    return "";
}
function tidyMenu(e) {
    if (NS4) return;
    if (NS6) {
        t = overMenu(e.pageX, e.pageY);
        if (t != "" && (e.target.firstChild == e.relatedTarget || e.target == e.relatedTarget.firstChild)) return;
    } else t = overMenu(event.clientX + document.body.scrollLeft - document.body.clientLeft, event.clientY + document.body.scrollTop - document.body.clientTop);
    om = 0;
    for (i = 0; i < mal; i++) {
        var mail = ma[i].length;
        if (mail > t.length || t.substring(0, mail) != ma[i]) {
            var el = document.getElementById(ma[i]);
            el.style.visibility = "hidden";
            mc[i].backgroundColor = "";
            mc[i].color = "";
        } else {
            ma[om] = ma[i];
            mx[om] = mx[i];
            my[om] = my[i];
            om++;
        }
    }
    mal = om;
    if (mal == 0 && psrc) psrc.src = pname;
}
function animate() {
    for (i = 0; i < mal; i++) {
        var el = document.getElementById(ma[i]);
        if (el.style.visibility == "visible") {
            if (el.offsetLeft < mx[i]) el.style.left = Math.min(el.offsetLeft + nspeed, mx[i]) + "px";
            if (el.offsetLeft > mx[i]) el.style.left = Math.max(el.offsetLeft - nspeed, mx[i]) + "px";
            if (el.offsetTop < my[i]) el.style.top = Math.min(el.offsetTop + nspeed, my[i]) + "px";
            clipMenu(i, el);
        }
    }
    if (mal != 0 || frames != 0) setTimeout("animate()", 50);
}
function clipMenu(i, el) {
    if (el.offsetLeft > mx[i]) el.style.clip = "rect(" + (my[i] - el.offsetTop) + "px " + (el.offsetWidth + (mx[i] - el.offsetLeft)) + "px " + el.offsetHeight + "px " + 0 + "px)";
    else el.style.clip = "rect(" + (my[i] - el.offsetTop) + "px " + el.offsetWidth + "px " + el.offsetHeight + "px " + (mx[i] - el.offsetLeft) + "px)";
}