function getBrowser() {
    var agt = navigator.userAgent.toLowerCase(); var v_maj = parseInt(navigator.appVersion); var v_min = parseFloat(navigator.appVersion); is_nav = ((agt.indexOf('mozilla') != -1) && (agt.indexOf('spoofer') == -1) &&
(agt.indexOf('compatible') == -1) && (agt.indexOf('opera') == -1) &&
(agt.indexOf('webtv') == -1)); is_nav3 = (is_nav && (v_maj == 3)); is_nav4up = (is_nav && (v_maj >= 4)); is_nav407up = (is_nav && (v_min >= 4.07)); is_nav408up = (is_nav && (v_min >= 4.08)); is_ie = (agt.indexOf("msie") != -1); is_ie3 = (is_ie && (v_maj < 4)); is_ie4 = (is_ie && (v_maj == 4) && (agt.indexOf("msie 5.0") == -1)); is_ie4up = (is_ie && (v_maj >= 4)); is_ie5 = (is_ie && (v_maj == 4) && (agt.indexOf("msie 5.0") != -1)); is_ie5up = (is_ie && !is_ie3 && !is_ie4); is_win = ((agt.indexOf("win") != -1) || (agt.indexOf("16bit") != -1)); is_win95 = ((agt.indexOf("win95") != -1) || (agt.indexOf("windows 95") != -1)); is_win98 = ((agt.indexOf("win98") != -1) || (agt.indexOf("windows 98") != -1)); is_winnt = ((agt.indexOf("winnt") != -1) || (agt.indexOf("windows nt") != -1)); is_win32 = (is_win95 || is_winnt || is_win98 || ((v_maj >= 4) && (navigator.platform == "Win32")) || (agt.indexOf("win32") != -1) || (agt.indexOf("32bit") != -1)); is_mac = (agt.indexOf("mac") != -1); is_macPPC = (is_mac && ((agt.indexOf("ppc") != -1) || (agt.indexOf("powerpc") != -1)));
}
function setCookie(name, value, expires, path, domain, secure) { var curCookie = name + "=" + escape(value) + ((expires) ? "; expires=" + expires.toGMTString() : "") + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + ((secure) ? "; secure" : ""); document.cookie = curCookie; }
function getCookie(name) {
    var dc = document.cookie; var prefix = name + "="; var begin = dc.indexOf("; " + prefix); if (begin == -1) {
        begin = dc.indexOf(prefix); if (begin != 0)
            return null;
    }
    else
        begin += 2; var end = document.cookie.indexOf(";", begin); if (end == -1)
        end = dc.length; return unescape(dc.substring(begin + prefix.length, end));
}
function deleteCookie(name, path, domain) {
    if (getCookie(name))
        document.cookie = name + "=" + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + "; expires=Thu, 01-Jan-70 00:00:01 GMT";
}
function fixDate(date) {
    var base = new Date(0); var skew = base.getTime(); if (skew > 0)
        date.setTime(date.getTime() - skew);
}
var svgInstallBase = "http://www.adobe.com/svg/viewer/install/"; var svgInstallPage = svgInstallBase + "auto/"; var svgInfoPage = "http://www.adobe.com/svg/"; var svgDownloadPage = svgInstallBase; var checkIntervalDays = 30; var firstSVG = true; function getSVGInstallPage() { return svgInstallPage + "?" + location; }
function getCheckInterval() { return checkIntervalDays * 24 * 60 * 60 * 1000; }
function setSVGCookie() {
    if (getCheckInterval() > 0) {
        var expires = new Date(); fixDate(expires); expires.setTime(expires.getTime() + getCheckInterval()); setCookie('SVGCheck', '0', expires, '/')
    }
}
function isSVGPluginInstalled() { return (navigator.mimeTypes["image/svg"] && navigator.mimeTypes["image/svg"].enabledPlugin != null) || (navigator.mimeTypes["image/svg-xml"] && navigator.mimeTypes["image/svg-xml"].enabledPlugin != null); }
function checkSVGViewer() {
    window.askForSVGViewer = false; if (window.svgInstalled)
        return; getBrowser(); if (is_win32 && is_ie4up) {
        window.svgViewerAvailable = true; window.svgInstalled = isSVGControlInstalled(); if (!window.svgInstalled)
            window.askForSVGViewer = true;
    }
    else if ((is_win32 && is_nav4up) || (is_macPPC && is_nav407up)) {
        window.svgViewerAvailable = true; window.svgInstalled = isSVGPluginInstalled(); if (!window.svgInstalled && is_nav408up && navigator.javaEnabled())
            window.askForSVGViewer = true;
    }
    else if (is_macPPC && is_ie5up)
        window.svgViewerAvailable = true;
}
function getSVGViewer() {
    if (confirm('The Adobe SVG Viewer is not installed. Download now?'))
        location = getSVGInstallPage();
}
function checkAndGetSVGViewer() {
    checkSVGViewer(); var svgCookie = getCookie('SVGCheck'); if (firstSVG && !svgCookie) {
        if (window.askForSVGViewer) { setSVGCookie(); getSVGViewer(); }
        firstSVG = false;
    }
}
function emitSVG(embedAttrs) {
    if (window.svgInstalled)
        document.writeln('<embed ' + embedAttrs + '>'); else if (window.askForSVGViewer) {
        if (navigator.appName == 'Netscape') { document.writeln('<p>To view this page you need an SVG viewer.'); document.writeln('<a href="' + getSVGInstallPage() + '">Click here</a> for more information.</p>'); }
        else
            document.writeln('<embed ' + embedAttrs + ' pluginspage="' + getSVGInstallPage() + '">');
    }
    else if (window.svgViewerAvailable)
        document.writeln('<embed ' + embedAttrs + ' pluginspage="' + svgDownloadPage + '">'); else { document.writeln('<p>To view this page you need an SVG viewer. There is currently no Adobe SVG '); document.writeln('Viewer available for your browser. '); document.writeln('<a href="' + svgInfoPage + '">Click here</a> for more information.</p>'); }
}