﻿function MM_CheckFlashVersion(reqVerStr, msg) {
    with (navigator) {
        var isIE = (appVersion.indexOf("MSIE") != -1 && userAgent.indexOf("Opera") == -1);
        var isWin = (appVersion.toLowerCase().indexOf("win") != -1);
        if (!isIE || !isWin) {
            var flashVer = -1;
            if (plugins && plugins.length > 0) {
                var desc = plugins["Shockwave Flash"] ? plugins["Shockwave Flash"].description : "";
                desc = plugins["Shockwave Flash 2.0"] ? plugins["Shockwave Flash 2.0"].description : desc;
                if (desc == "") flashVer = -1;
                else {
                    var descArr = desc.split(" ");
                    var tempArrMajor = descArr[2].split(".");
                    var verMajor = tempArrMajor[0];
                    var tempArrMinor = (descArr[3] != "") ? descArr[3].split("r") : descArr[4].split("r");
                    var verMinor = (tempArrMinor[1] > 0) ? tempArrMinor[1] : 0;
                    flashVer = parseFloat(verMajor + "." + verMinor);
                }
            }
            // WebTV has Flash Player 4 or lower -- too low for video
            else if (userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 4.0;

            var verArr = reqVerStr.split(",");
            var reqVer = parseFloat(verArr[0] + "." + verArr[2]);

            if (flashVer < reqVer) {
                if (confirm(msg))
                    window.location = "http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
            }
        }
    }
}
function MM_swapImgRestore() { //v3.0
    var i, x, a = document.MM_sr; for (i = 0; a && i < a.length && (x = a[i]) && x.oSrc; i++) x.src = x.oSrc;
}
function MM_preloadImages() { //v3.0
    var d = document; if (d.images) {
        if (!d.MM_p) d.MM_p = new Array();
        var i, j = d.MM_p.length, a = MM_preloadImages.arguments; for (i = 0; i < a.length; i++)
            if (a[i].indexOf("#") != 0) { d.MM_p[j] = new Image; d.MM_p[j++].src = a[i]; }
    }
}

function MM_findObj(n, d) { //v4.01
    var p, i, x; if (!d) d = document; if ((p = n.indexOf("?")) > 0 && parent.frames.length) {
        d = parent.frames[n.substring(p + 1)].document; n = n.substring(0, p);
    }
    if (!(x = d[n]) && d.all) x = d.all[n]; for (i = 0; !x && i < d.forms.length; i++) x = d.forms[i][n];
    for (i = 0; !x && d.layers && i < d.layers.length; i++) x = MM_findObj(n, d.layers[i].document);
    if (!x && d.getElementById) x = d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
    var i, j = 0, x, a = MM_swapImage.arguments; document.MM_sr = new Array; for (i = 0; i < (a.length - 2); i += 3)
        if ((x = MM_findObj(a[i])) != null) { document.MM_sr[j++] = x; if (!x.oSrc) x.oSrc = x.src; x.src = a[i + 2]; }
}
