/**
 * @author Matthew Korsmo
 */

var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));


var CURRENT_PAGE;

var copyDivArr = new Array(
	'intro',
	'furnature',
	'technology'
)

function GetSWF(id)
{
	var swf;

	if(navigator.appName.indexOf("Microsoft") != -1)
	{
		swf = window[id];
	}
	else
	{
		swf = document[id];
	}

	return swf;
}

function SetVideo(s, c)
{
	GetSWF('bodysoundVid').SwapVideo(s);
	$('copy-placeholder').innerHTML = $(c).innerHTML;
}

function ShowCopy(n)
{
	if(CURRENT_PAGE != n)
	{
		CURRENT_PAGE = n;
		HideAll();
		$(PAGES[n].div).show();
		var dim = $(PAGES[n].div).getDimensions();
		var height = dim.height;
		if(height < 200) { height = 200; }
		$('content').style.height = height + "px";
	}
}

/* Macromedia */
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];
        }
}