/* #################################################################
    Copyright 2005 BBB Systems, LLC, All rights reserved
################################################################## */


/*
var plusImg = new Image( );
plusImg.src = "/images/plus.gif";
var minusImg = new Image( );
minusImg.src = "/images/minus.gif";
*/
var sGlobals = new Object( );
sGlobals.bScrollAmount = 20;
sGlobals.slowScroll = 75;
sGlobals.fastScroll = 25;
sGlobals.isScrollingR = false;
sGlobals.isScrollingL = false;

var navHistory = new Array( );
var curNavPoint = -1;

var globals = new Array( );

var currentLocation = '';

var recursionCount = 0;//this is so we can better test recursive funtions.

var fieldLen = 0;//personalizedProduct

//detect safari
//In my opinion, safari isn't quit up to speed with the other modern browsers,
//although I hate to have safari hacks, I think it's a necessity in this
//application.  Hopefully they will patch most of their bugs in the future.
var is_safari = (document.childNodes)&&(!document.all)&&(!navigator.taintEnabled)&&(!navigator.accentColorName)?true:false;


function init(gInit){
    if(!document.getElementsByTagName){
        return;//if it doesn't support this, it doesn't support a whole lot.
    }
    //window.onbeforeunload = appUnload;

    if(ajaxEnabled){
        ajaxCheck( );
    }

    initTopMenuLinks( );
    initLeftMenuLinks( );
    initInputButtons( );

    initA( );
    initBlocks( );
    initObjects( );

    initAppObjects( );

    appThink( );

    initImgRotator( );

    loadGoogleMaps( );
}

function xmlInit( ){
    initInputButtons( );
    initA( );
    initObjects( );
    initAppObjects( );

    loadGoogleMaps( );
}

function appUnload( ){

    /*
    if(confirm("The application is about to be unloaded.  If you click ok, you will leave or reset the site, if that is your intention, click ok.  Otherwise click cancel and use the navigation utilities provided.")){
        return true;
    }
    else{
        return false;
    }
    */
    return false;
}

function initInputButtons( ){
    if(document.getElementsByTagName){
        var inputs = document.getElementsByTagName("input");
        for(var i = 0; i < inputs.length; i++){
            if((inputs[i].type == "submit" || inputs[i].type == "reset" || inputs[i].type == "button") && inputs[i].className == "button"){
                inputs[i].onmouseover = inputOver;
                inputs[i].onmouseout = inputOut;
            }
        }
        var buttons = document.getElementsByTagName("button");
        for(var i = 0; i < buttons.length; i++){
            if((buttons[i].type == "submit" || buttons[i].type == "reset" || buttons[i].type == "button") && buttons[i].className == "button"){
                buttons[i].onmouseover = inputOver;
                buttons[i].onmouseout = inputOut;
            }
        }
    }
}


function initBlocks( ){
    if(document.getElementsByTagName){
        var imgs = document.getElementsByTagName("img");
        var bcnt = 0;
        for(var i = 0; i < imgs.length; i++){
            var img = imgs[i];
            if(img.src.match(/\/minus\.gif/) || img.src.match(/\/plus.gif/) || img.src.match(/\/blank.gif/)){
                //get the parent
                var iparent = img.parentNode;
                while(iparent){
                    if(iparent.className == 'blockH'){
                        break;
                    }
                    iparent = iparent.parentNode;
                }
                if(!iparent){ continue };
                var iblock = iparent.nextSibling;
                while(iblock){
                    if(iblock.tagName == 'div' || iblock.tagName == 'DIV'){
                        break;
                    }
                    iblock = iblock.nextSibling;
                }

                if(!iblock){ continue; }
                if(iblock.className != 'block1'){ continue; }

                var atags = iblock.getElementsByTagName('a');
                var doBlock = false;
                for(var j = 0; j < atags.length; j++){
                    var a = atags[j];
                    if(window.location == a.href){
                        doBlock = true;
                    }
                }

                if(iblock.style.display == "none"){
                    img.src = plusImg.src;
                }
                else{
                    img.src = minusImg.src;
                }

                iparent.onclick = function( ){
                    var iblock = this.nextSibling;
                    while(iblock.tagName != 'div' && iblock.tagName != 'DIV'){
                        iblock = iblock.nextSibling;
                    }

                    var img = this.getElementsByTagName('img')[0];
                    //alert(imgStr);
                    if(img){
                        var imgStr = img.src.toString( );
                        if(iblock.style.display == "none" || iblock.style.display == "NONE"){
                            iblock.style.display = 'block';
                            img.src = img.src = minusImg.src;
                        }
                        else{
                            iblock.style.display = 'none';
                            img.src = img.src = plusImg.src;
                        }
                    }
                }

                iparent.onmouseover = function( ){
                    this.style.textDecoration = 'underline';
                }

                iparent.onmouseout = function( ){
                    this.style.textDecoration = 'none';
                }

                if(document.all){
                    //the ie way
                    iparent.style.cursor = 'hand';
                }
                else{
                    //every other way
                    iparent.style.cursor = 'pointer';
                }
            }
        }
    }
    else{

    }
}


function initA( ){
    if(document.getElementsByTagName){
        var as = document.getElementsByTagName("a");
        for(var i = 0; i < as.length; i++){

            if(!as[i].href){
                continue;
            }

            if(as[i].parentNode.id != ''){
                if(as[i].parentNode.id == 'bLeftArrow' || as[i].parentNode.id == 'bRightArrow'){
                    as[i].onclick = function( ){
                        return false;
                    }
                    continue;
                }
            }

            var hostnm = as[i].href.replace(/http(s)?\:\/\//, "");
            hostnm = hostnm.replace(/\/.*/, "");

            if((hostnm != window.location.hostname && hostnm != '') || as[i].href.match(/\/ad\.\php\?/)){
                as[i].target = "_blank";
                continue;
            }

            var useAJAX = true;
            if(!as[i].href.match(/\.html?/) && !as[i].href.match(/\/content[\/\?]/) ){
                useAJAX = false;
            }

            if(ajaxEnabled && useAJAX && as[i].className != "noAJAX"){
                if(b_xml){
                    if( as[i].href.match(/(\#)$/) ){
                        continue;
                    }

                    as[i].onclick = function( ){
                        //alert(b_xml.isCurrentRequest);
                        if(b_xml.isCurrentRequest){
                            return false;
                        }

                        //we need the protocol
                        hostnm = window.location.hostname;

                        var newHREF = this.href;

                        newHREF = newHREF.replace(/^(http(s)?\:\/\/)([^\/]+)/, '');
                        newHREF = newHREF.replace(/(\/\#)/, '');
                        newHREF = newHREF.replace(/([\&\?]*refer\=.*)$/, '');

                        this.href = '/#' + newHREF;

                        if(document.all && window.ieHistoryHack != undefined){
                            //add the anchor for our happy ie hack
                            ieHistoryHack.src = '/iehack.php?' + newHREF.replace(/^(\/\#)/, '');
                            ieHistoryHack.window.location = ieHistoryHack.src
                        }

                        currentLocation = newHREF;

                        if(newHREF.match(/\?/)){
                            newHREF += "&xmlOnly=1";
                        }
                        else{
                            newHREF += "?xmlOnly=1";
                        }

                        //safari hack
                        if(is_safari){
                            //fakeHistory gets initialized by safari
                            var tlen = window.history.length + 1;
                            if(window.fakeHistory == undefined){
                                window.fakeHistory = new Array( );
                            }

                            window.fakeHistory[tlen] = newHREF;
                        }
                        b_xml.request(newHREF);
                        if(b_xml.isSupported){
                            return true;
                        }

                        return true;
                    }
                }
            }
        }
    }
}

function initObjects( ){
    if(document.getElementsByTagName){
        var objects = document.getElementsByTagName("div");
        var len = objects.length;

        for(var i = 0; i < len; i++){
            var obj = objects[i];
            if(obj.className && obj.className == 'bgzobject'){
                var paramStr = '';
                var objStr = '\n<object ';
                var embedStr = '\n<embed ';
                var params = obj.getElementsByTagName('param');
                var plen = params.length;
                var o_type = '';
                var o_filename = '';
                var o_width = '';
                var o_height = '';
                //need o_type, it will be first or second in the list, but just in case.
                for(j = 0; j < plen; j++){
                    var param = params[j];
                    var pn = param.name;
                    var pv = param.value;
                    if(pn == 'o_type'){
                        o_type = pv;

                        //do this here because we have to force video type for wmv files
                        var isWindows = false;
                        //if( o_type != 'wmv' && !document.all){
                        //     isWindows = false;
                        //}else if(o_type == 'wmv' || navigator.userAgent.match(/windows/i)){
                        if(o_type == 'wmv' || navigator.userAgent.match(/windows/i)){
                            isWindows = true;
                        }

                        break;
                    }
                }
                for(j = 0; j < plen; j++){
                    var param = params[j];
                    var pn = param.name;
                    var pv = param.value;

                    switch(pn){
                    case 'o_type':
                        if(o_type == 'swf'){
                            embedStr += ' type="application/x-shockwave-flash" ';
                            objStr += ' classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" ';
                            objStr += ' codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" ';
                        }
                        else if(isWindows && o_type != 'mov'){

                            embedStr += ' type="application/x-mplayer2" ';
                            embedStr += '  pluginspage="http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/" ';
                            objStr += ' classid="CLSID:22D6F312-B0F6-11D0-94AB-0080C74C7E95" ';
                            objStr += ' standby="Loading..." ';
                            objStr += ' type="application/x-oleobject" ';
                            objStr += ' codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,5,715" ';
                        }
                        else{
                            embedStr += ' pluginspage="http://www.apple.com/quicktime/download/" ';
                            objStr += ' classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" ';
                            objStr += ' codebase="http://www.apple.com/qtactivex/qtplugin.cab" ';
                        }
                        break;
                    case 'o_filename':
                        o_filename = pv;
                        if(o_type == 'swf'){
                            paramStr += ' <param name="movie" value="docs/' + pv + '" /> \n';
                        }
                        else if(isWindows && o_type != 'mov'){
                            paramStr += ' <param name="filename" value="docs/' + pv + '" /> \n';
                        }
                        else{
                            paramStr += ' <param name="src" value="docs/' + pv + '" /> \n';
                        }
                        embedStr += ' src="docs/' + pv + '" ';

                        break;
                    case 'o_width':
                        o_width = pv;
                        obj.width = pv;
                        embedStr += ' width="' + pv + '" ';
                        objStr += ' width="' + pv + '" ';
                        break;
                    case 'o_height':
                        o_height = pv;
                        obj.height = pv;
                        embedStr += ' height="' + pv + '" ';
                        objStr += ' height="' + pv + '" ';
                        break;
                    default:
                        pn = pn.replace(/^(o\_)/, '');

                        if(!isWindows && pn == 'showcontrols'){
                            pn = 'controller';
                        }

                        if(pn == 'transparency'){
                            pn = 'wmode';
                            pv = 'transparent';
                        }

                        paramStr += ' <param name="' + pn + '" value="' + pv + '" /> ';

                        if(pv.toLowerCase( ) == 'false'){
                            pv = '0';
                        }
                        else if(pv.toLowerCase( ) == 'true'){
                            pv = '1';
                        }

                        if(pn == 'showcontrols'){
                            if(pv == '0'){
                                paramStr += ' <param name="ShowStatusBar" value="false" /> \n';
                                embedStr += ' showstatusbar="0" ';
                            }
                            else{
                                paramStr += ' <param name="ShowStatusBar" value="true" /> \n';
                                embedStr += ' showstatusbar="1" ';
                            }
                        }

                        embedStr += ' ' + pn + '="' + pv + '" ';


                        break;
                    }
                }//end params

                embedStr += '></embed>\n';
                objStr += '>\n';
                //alert(objStr + paramStr + embedStr + '</object>');
                obj.innerHTML = objStr + paramStr + embedStr + '</object>\n';
                //alert(obj.innerHTML);
                obj.style.display = 'block';

                obj.className = 'bgzobject_loaded';
            }//end if bgzobject
        }
    }
}

function bScrollLeft( ){
    if(sGlobals.isScrollingL){
        bottomBaseScroll(-1 * sGlobals.bScrollAmount);
        setTimeout('bScrollLeft( );', sGlobals.scrollTime);
    }
}

function bScrollRight( ){
    if(sGlobals.isScrollingR){
        bottomBaseScroll(sGlobals.bScrollAmount);
        setTimeout('bScrollRight( );', sGlobals.scrollTime);
    }
}

function initAppObjects( ){
    var bBaseGallery = document.getElementById('bBaseGallery');
    var bbc = document.getElementById('bottomBase');
    var clientW = bbc.clientWidth;
    var scrollW = bbc.scrollWidth;

    if(curNavPoint < 0){
        curNavPoint = 0;

        var newHREF = window.location.href;
        if(newHREF.match(/\?/)){
            newHREF += "&xmlOnly=1";
        }
        else{
            newHREF += "?xmlOnly=1";
        }

        navHistory.push(newHREF);
    }

    if(bBaseGallery && bBaseGallery.clientWidth < bbc.scrollWidth){
        if(document.all){
            bBaseGallery.style.width = parseInt(bbc.scrollWidth + 32) + "px";
        }
        else{
            bBaseGallery.style.width = parseInt(bbc.scrollWidth) + "px";
        }
    }
    else if(bBaseGallery){
        bBaseGallery.style.width = "auto";
    }

    var bLeftArrow = document.getElementById('bLeftArrow');
    var bRightArrow = document.getElementById('bRightArrow');

    if(document.addEventListener){
        bbc.addEventListener('DOMMouseScroll', captureScroll, false);
    }
    else{
        //bbc.onscroll = captureScroll;
    }


    bLeftArrow.onmouseover = function( ){
        sGlobals.isScrollingL = true;
        sGlobals.scrollTime = sGlobals.slowScroll;
        bScrollLeft( );
    }
    bLeftArrow.onmouseout = function( ){
        sGlobals.isScrollingL = false;
        sGlobals.scrollTime = sGlobals.slowScroll;
    }
    bLeftArrow.onmousedown = function( ){
        if(is_safari){
            return false;
        }
        sGlobals.isScrollingL = true;
        sGlobals.scrollTime = sGlobals.fastScroll;
    }
    bLeftArrow.onmouseup = function( ){
        if(is_safari){
            return false;
        }
        sGlobals.isScrollingL = true;
        sGlobals.scrollTime = sGlobals.slowScroll;
        return false;
    }
    bLeftArrow.onclick = function( ){ return false }


    bRightArrow.onmouseover = function( ){
        sGlobals.isScrollingR = true;
        sGlobals.scrollTime = sGlobals.slowScroll;
        bScrollRight( );
    }
    bRightArrow.onmouseout = function( ){
        sGlobals.isScrollingR = false;
        sGlobals.scrollTime = sGlobals.slowScroll;
    }
    bRightArrow.onmousedown = function( ){
        if(is_safari){
            return false;
        }
        sGlobals.isScrollingR = true;
        sGlobals.scrollTime = sGlobals.fastScroll;
    }
    bRightArrow.onmouseup = function( ){
        if(is_safari){
            return false;
        }

        sGlobals.isScrollingL = true;
        sGlobals.scrollTime = sGlobals.slowScroll;
        return false;
    }
    bRightArrow.onclick = function( ){ return false }


    //gallery caption box, onclick/contextmenu on the image will open it, click x will close it
    var gDisplayCloseBox = document.getElementById('gDisplayCloseBox');
    var gDisplayImage = document.getElementById('gDisplayImage');

    var gDisplayImageCaption = document.getElementById('gDisplayImageCaption');

    if(gDisplayImageCaption && gDisplayCloseBox && gDisplayImage){

        gDisplayImageCaption.style.opacity = '.65';
        if(document.all){
            gDisplayImageCaption.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=65)";
        }

        gDisplayImage.onclick = function( ){
            globals['dImageDir'] = 1;
            captionBoxRun( );
            return false;
        }
        gDisplayCloseBox.onclick = function( ){
            globals['dImageDir'] = -1;
            captionBoxRun( );
            return false;
        }
    }

    var navBack = document.getElementById('navBack');
    var navForward = document.getElementById('navForward');
    if(navBack && navForward && navHistory){
        if(curNavPoint == 0){ navBack.className = "navBackDisabled"; }
        else{ navBack.className = "navBack"; }

        if(curNavPoint == navHistory.length - 1){ navForward.className = "navForwardDisabled"; }
        else{ navForward.className = "navForward"; }
    }
}

function captionBoxRun( ){
    var gDisplayImageCaption = document.getElementById('gDisplayImageCaption');
    var alpha = parseInt(gDisplayImageCaption.style.opacity * 100)

    if(alpha > 0 && globals['dImageDir'] < 0){
        var newAlpha = alpha - 5;
        gDisplayImageCaption.style.opacity = (newAlpha)/100;

        if(document.all){
            gDisplayImageCaption.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=" + newAlpha + ")";
        }
        setTimeout('captionBoxRun( )', 50);
    }
    else if(alpha < 65 && globals['dImageDir'] > 0){
        var newAlpha = alpha + 5;
        gDisplayImageCaption.style.opacity = (newAlpha)/100;

         gDisplayImageCaption.style.display = 'block';

        if(document.all){
            gDisplayImageCaption.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=" + newAlpha + ")";
        }
        setTimeout('captionBoxRun( )', 50);
    }
    else if(alpha <= 0){
        gDisplayImageCaption.style.display = 'none';
    }
}

function initImgRotator( ){
    var jsIR = document.getElementById('jsImgRotate');
    if(!jsIR || !imgRotatorA){
        return;
    }

    jsIR.innerHTML = "";
    jsIR.curImg = -1;
    jsIR.lastImg = null;

    for(var i = 0; i < imgRotatorA.length; i++){
        var iObj = imgRotatorA[i];
        var gid = iObj.gid;
        var imgName = iObj.imgName;

        var img = document.createElement('img');

        img.srcStr = imgName;
        img.src = "/uimages/" + imgName

        img.gid = gid;

        jsIR.appendChild(img);

        if(img.complete == null){
            //safari needs to fix these little issues.
            img.complete = true;
            img.style.width = "211px";
            img.style.height = "200px";
        }

        img.style.opacity = 0;
        if(document.all){
            img.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=0)";
        }

        img.onclick = function( ){
            var newHREF = "/content?gid=" + this.gid + "&img=" + this.srcStr;

            if(ajaxEnabled){
                newHREF = newHREF + "&xmlOnly=1";


                if(document.all && window.ieHistoryHack != undefined){
                    //add the anchor for our happy ie hack
                    ieHistoryHack.src = '/iehack.php?' + newHREF.replace(/^(\/\#)/, '');
                    ieHistoryHack.window.location = ieHistoryHack.src
                }

                currentLocation = newHREF;

                //safari hack
                if(is_safari){
                    //fakeHistory gets initialized by safari
                    var tlen = window.history.length + 1;
                    if(window.fakeHistory == undefined){
                        window.fakeHistory = new Array( );
                    }

                    window.fakeHistory[tlen] = newHREF;
                }

                b_xml.request(newHREF);
                window.location.href = "/#" + newHREF;
            }
            else{
                window.location = newHREF;
            }
        }
    }


    imgRotatorThink( );
}

function imgRotatorThink( ){
    var jsIR = document.getElementById('jsImgRotate');
    if(!jsIR || !imgRotatorA || imgRotatorA.length == 0){
        return;
    }

    if(jsIR.curImg >= 0){
        jsIR.lastImg = jsIR.curImg;
    }
    jsIR.curImg ++;
    if(jsIR.curImg >= imgRotatorA.length){
        jsIR.curImg = 0;
    }

    var jsImages = jsIR.getElementsByTagName('img');
    var curImgObj = jsImages[jsIR.curImg];

    if(curImgObj.complete){

        /*
        if(confirm('die now?')){
            alert(jsIR.curImg);
            alert(jsIR.lastImg);
            alert(jsIR.innerHTML);
            return;
        }
        */
        curImgObj.style.opacity = 0;
        if(document.all){
            curImgObj.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=0)";
        }
        curImgObj.style.visibility = 'visible';
        imgRotatorChange( );
    }
    else{
       imgRotatorWait( );
    }
}

function imgRotatorChange( ){
    var jsIR = document.getElementById('jsImgRotate');
    var jsImages = jsIR.getElementsByTagName('img');
    var curImgObj = jsImages[jsIR.curImg];
    var lastImgObj = null;
    if(jsIR.lastImg){
        lastImgObj = jsImages[jsIR.lastImg];
    }

    var alphaInc = 5;
    var speed = 80;

    var curAlpha = parseInt(curImgObj.style.opacity * 100);
    var newAlpha = curAlpha + alphaInc;

    if(newAlpha >= 100){
        newAlpha = 100;
    }

    curImgObj.style.opacity = newAlpha / 100;

    if(document.all){
        curImgObj.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=" + newAlpha + ")";
    }


    if(lastImgObj){
        var lastAlpha = parseInt(lastImgObj.style.opacity * 100);
        var newLastAlpha = lastAlpha - alphaInc;

        if(lastAlpha <= 0){
            newLastAlpha = 0;
            lastImgObj.style.visibility = "hidden";
        }
        lastImgObj.style.opacity = newLastAlpha / 100;
        if(document.all){
            lastImgObj.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=" + newLastAlpha + ")";
        }
    }

    if(newAlpha >= 100){
        if(lastImgObj){
            lastImgObj.style.visibility = "hidden";
        }
        setTimeout('imgRotatorThink( )', 3000);
    }
    else{
        setTimeout('imgRotatorChange( )', speed);
    }
}
function imgRotatorWait( ){
    var jsIR = document.getElementById('jsImgRotate');
    var jsImages = jsIR.getElementsByTagName('img');
    var curImgObj = jsImages[jsIR.curImg];
    var lastImgObj = jsImages[jsIR.lastImg];

    if(curImgObj.complete){
        curImgObj.style.opacity = 0;
        if(document.all){
            curImgObj.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=0)";
        }
        curImgObj.style.visibility = 'visible';

        imgRotatorChange( );
    }
    else{
       setTimeout('imgRotatorWait( );', 50);
    }
}


function appThink( ){
    if(document.getElementById('bottomBaseContainer')){
        var bbc = document.getElementById('bottomBase');

        var bLeftArrow = document.getElementById('bLeftArrow');
        var bRightArrow = document.getElementById('bRightArrow');

        //alert(bbc.offsetWidth);
        //alert(bbc.clientWidth);
        //alert(bbc.scrollWidth);
//*
        if(bbc.clientWidth < bbc.scrollWidth && bRightArrow.style.display != 'block'){
            bLeftArrow.style.display = "block";
            bRightArrow.style.display = "block";

            bLeftArrow.style.opacity = 1;
            bRightArrow.style.opacity = 1;
        }
        else if(bbc.clientWidth >= bbc.scrollWidth){
            bLeftArrow.style.display = "none";
            bRightArrow.style.display = "none";
            bbc.scrollLeft = 0;
        }
        else if(bbc.scrollWidth < bbc.scrollLeft){
            bbc.scrollLeft = 0;
        }
    }


    //from here down is all specificly ajax stuff

if(ajaxEnabled && !window.limitedAjax){

    var newHREF = window.location.href;

    //the big ieHack, this is sick, don't try this at home
    var didIE = false;
    var windowHREF = newHREF;//another piece of the ie hack
    //and the all new Safari hack, w00t

    if(is_safari){
        var tlen = window.history.length;
        if(window.cHistoryLength == undefined){
            window.cHistoryLength = tlen;
            window.fakeHistory = new Array( );

            var sfh = getCookie('safariFakeHistory');
            var sfhl = getCookie('safariFakeHistoryLength');

            if(sfh && sfhl == tlen){
                //Only for refreshing, it will bug up otherwise, not much we can do about it though
                window.fakeHistory = sfh.split("|");
            }
            else{
                //back will no longer work at this point, fair sacrifice though
                window.fakeHistory[tlen] = window.location.href;
            }
        }

        if(window.cHistoryLength != tlen){
            if(window.fakeHistory[tlen] != undefined && tlen != window.cHistoryLength){
                newHREF = window.fakeHistory[tlen];
            }
            window.cHistoryLength = window.history.length;
            window.fakeHistory[tlen] = newHREF;

            var cookStr = '';
            for(var i = 0; i < window.fakeHistory.length; i++){
                cookStr += window.fakeHistory[i] + '|';
            }
            setcookie('safariFakeHistory', cookStr);
            setcookie('safariFakeHistoryLength', tlen);
        }
        else{
            newHREF = window.fakeHistory[tlen];
        }
    }
    else if(document.all && window.ieHistoryHack != undefined){
        windowHREF = windowHREF.replace(/^(http(s)?\:\/\/)([^\/]+)/, '');
        windowHREF = windowHREF.replace(/(\/\#)/, '');

        //if(ieHistoryHack.document.body.innerHTML != '/'){
            newHREF = ieHistoryHack.document.body.innerHTML;
            didIE = true;
        //}
    }

    newHREF = newHREF.replace(/^(http(s)?\:\/\/)([^\/]+)/, '');

    var tHREF = newHREF;

    newHREF = newHREF.replace(/(\/\#)/, '');

    //replace the & characters for ie :P
    newHREF = newHREF.replace(/(\&amp\;)/g, '&');

    //if(recursionCount < 10){
    //    alert(newHREF + ' - ' + currentLocation + ' - ' + windowHREF);
    //    recursionCount++;
    //}

/*
    //debug information... pick an id, any id (it beats infinite alerts).
    var tvar = newHREF + ' - ' + currentLocation + '<br />hash: ' + window.location.hash + '<br />location: ' + window.location + '<br />doc-location:' + document.location;
    tvar += '<br />' + window.history.length;
    document.getElementById('bbb').innerHTML = tvar;
*/

    if(newHREF != '' && ( tHREF.match(/^\/#/) || tHREF == '/' || currentLocation == '' || currentLocation != newHREF) ){

        //if(recursionCount < 5){
        //    alert(newHREF + ' - ' + tHREF + ' - ' + ' - ' + currentLocation + ' - ' + windowHREF);
        //    recursionCount++;
        //}

        //check to see if the location has changed
        if(newHREF != currentLocation && !b_xml.isCurrentRequest && window.location.protocol.toLowerCase( ) != 'https'){

            if(document.all && didIE){
                //update the location in the address bar to complete the ie hack
                var ieURL = '/';
                if(newHREF != windowHREF){
                    ieURL = '/#' + newHREF;
                    if(newHREF == '/'){
                        window.location.href = '/';
                    }
                    else{
                        window.location.href = ieURL;
                    }
                }
            }

            currentLocation = newHREF;

            //if(recursionCount < 5){
            //    alert(newHREF + ' - ' + currentLocation + ' - ' + windowHREF);
            //    recursionCount++;
            //}


            if(newHREF.match(/\?/)){
                newHREF += "&xmlOnly=1";
            }
            else{
                newHREF += "?xmlOnly=1";
            }

            b_xml.request(newHREF);
        }
    }
}//End if ajaxEnabled

    //make the program think every 10th of a second
    setTimeout('appThink( )', 100);
}

//bottomBase scroll (-n goes left, +n goes right)
//(to the user it's the other way around -1 pushes <---, 1 pushes ---->)
function bottomBaseScroll(direction){

    var bbc = document.getElementById('bottomBase');
    var clientW = bbc.clientWidth;
    var scrollW = bbc.scrollWidth;
    var currentPos = bbc.scrollLeft;


    if(isNaN(currentPos)){
        currentPos = 0;
    }

    var newPos = currentPos;

    if(direction > 0){
        if(currentPos + direction > (scrollW - clientW)){
            newPos = scrollW - clientW;
        }
        else{
            newPos += direction;
        }
    }
    else if(direction < 0){
        if(scrollW + direction < 0){
            newPos = 0
        }
        else{
            newPos += direction;
        }
    }

    bbc.scrollLeft = newPos;
}

function captureScroll(e){
    //alert(e.detail);
    var direction = e.detail;
    if(direction < 0){
        bottomBaseScroll(-1 * bScrollAmount * 2);
    }
    else{
        bottomBaseScroll(bScrollAmount * 2);
    }

    e.stopPropagation( );
    e.preventDefault( );
}

//Cool input effects
function inputOver(e){
    this.className = "buttonOver";
}

function inputOut(e){
    this.className = "button";
}

//Popups
function generalPopUp(loc, w, h){
    gPopUp = window.open(loc, "gpopup", "width=" + w + ",height=" + h + ", scrollbars=0, status=no,toolbar=no,resizable=yes");
    gPopUp.focus( );
}

function imageSelectPopUp(pwinvar){
    imgSelectPopUp = window.open("./imageselect.php?mode=1&fieldID=" + pwinvar, "ImageSelector", "width=780,height=480, scrollbars=0, status=no,toolbar=no,resizable=no");
    imgSelectPopUp.focus( );
}

function openUploader( ){
    var imgSelectPopUp = window.open("./imageselect.php", "ImageSelector", "width=780,height=480, scrollbars=0, status=no,toolbar=no,resizable=no");
    imgSelectPopUp.focus( );

    return false;
}

function fileSelectPopUp(pwinvar){
    imgSelectPopUp = window.open("./fileselect.php?mode=1&fieldID=" + pwinvar, "FileSelector", "width=780,height=480, scrollbars=0, status=no,toolbar=no,resizable=no");
    imgSelectPopUp.focus( );
}

function openFUploader( ){
    var imgSelectPopUp = window.open("./fileselect.php", "FileSelector", "width=780,height=480, scrollbars=0, status=no,toolbar=no,resizable=no");
    imgSelectPopUp.focus( );

    if(document.all){
        window.event.cancelBubble = true;
    }
    else{
        e.stopPropagation( );
        e.preventDefault( );
    }
    return false;
}

//drop down menus ##################################################


var CurMenu = null;
var isDropped = false;
var isHideCheck = false;
var subCurMenu = null;
var subIsDropped = false;
var subIsHideCheck = false;

function initTopMenuLinks( ){
    var tmenu = document.getElementById('tmenu');
    var liA = tmenu.getElementsByTagName('li')
    var len = liA.length;

    for(var i = 0; i < len; i++){
        var li = liA[i];
        if(bgzDDEnabled){
            li.bgzdd = new bgzDropDown( );
            var ul = li.getElementsByTagName('ul')[0];
            if(ul){
                li.bgzdd.init(li, ul, 'down');
            }
        }
        else{
            li.onmouseover = pageON;
            li.onmouseout = pageOFF;
        }
    }
}
function initLeftMenuLinks( ){
    var dleftmenu = document.getElementById('dleftmenu');
    var liA = dleftmenu.getElementsByTagName('li')
    var len = liA.length;

    for(var i = 0; i < len; i++){
        var li = liA[i];
        if(bgzDDEnabled){
            li.bgzdd = new bgzDropDown( );
            var ul = li.getElementsByTagName('ul')[0];
            if(ul){
                li.bgzdd.init(li, ul, 'right');
            }
        }
        else{
            li.onmouseover = pageON;
            li.onmouseout = pageOFF;
        }
    }
}
function pageON(index){
    var uls = this.getElementsByTagName('ul');
    if(uls.length > 0){
        show(uls[0]);
    }

}
function pageOFF(index){
    if(document.getElementById){
        if(!isHideCheck) hideMenu( );
    }
}
function show(menu){
    if(CurMenu)
        CurMenu.style.display = "none";
    menu.style.display = "block";
    isDropped = true;
    CurMenu = menu;
}
function hideMenu( ){
    if(CurMenu){
        isDropped = false;
        isHideCheck = true;
        setTimeout('checkDropped( );', 500);
        isHideCheck = false;
    }
}
function checkDropped( ){
    if(!isDropped) CurMenu.style.display = "none";
}
//############################################################

function printView(plink) {
    var plink2 = "/print/p/" + plink;
    window.open(plink2, "ShoppingList", "width=620,height=400,status=yes,toolbar=no,resizable=yes,raised=yes,scrollbars=yes");
}

function printPage(buttonID) {
    var printButton = document.getElementById(buttonID);
    printButton.style.visibility = "hidden";
    window.print();
    window.close();
}

var ipreviewWin = null;
function ipreview(lnk){
    ipreviewWin = window.open(lnk, "ipreviewWin", "width=780,height=480, menubar=yes, location=yes, scrollbars=yes, status=yes,toolbar=yes,resizable=yes");
    ipreviewWin.focus( );
    return false;
}

//category function
function lCategoryPopup(pwinvar){
    lCatPopUp = window.open("/include/category.php?lckey=" + pwinvar, "CategorySelect", "width=780,height=480, scrollbars=yes, status=yes,toolbar=no,resizable=yes");
    lCatPopUp.focus( );
}
function lCategoryPopupA(pwinvar){
    lCatPopUp = window.open("/include/category2.php?lckey=" + pwinvar, "CategorySelect", "width=780,height=480, scrollbars=yes, status=yes,toolbar=no,resizable=yes");
    lCatPopUp.focus( );
}
function lClassifiedPopup(pwinvar){
    lCatPopUp = window.open("/include/classified.php?lckey=" + pwinvar, "ClassifiedSelect", "width=780,height=480, scrollbars=yes, status=yes,toolbar=no,resizable=yes");
    lCatPopUp.focus( );
}
function wsbPopup(loc){
    lCatPopUp = window.open(loc, "wsb", "width=782,height=480, menubar=yes, location=yes, scrollbars=yes, status=yes,toolbar=yes,resizable=yes");
    lCatPopUp.focus( );
}

function whatisPopup(loc){
    whatisPopUp = window.open(loc, "whatis", "width=300,height=300, menubar=no, location=no, scrollbars=yes, status=no,toolbar=no,resizable=yes");
    whatisPopUp.focus( );
}

function disableBoxes(form, check){
    for(var i = 0; i < form.elements.length; i++){
        if(form.elements[i].type == 'checkbox' && form.elements[i].id != 'acheck'){
            form.elements[i].disabled = check;
            form.elements[i].checked = check;
        }
    }
}

function optionInfoPopUp(povar){
    poInfoPopUp = window.open("/view_poption.php?poid=" + povar, "ProductOptionInfo", "width=500,height=480, scrollbars=yes, status=yes,toolbar=no,resizable=yes");
    poInfoPopUp.focus( );

    var winX = screen.width/2 - 500/2;
    var winY = screen.height/2 - 480/2;

    poInfoPopUp.moveTo(winX, winY)
}

function priceChk(rID, rClass, poiID, poiClass, poiPrice, newImg){
    var poiID = document.getElementById(poiID);
    var poiSpan = poiID.getElementsByTagName("span");
    var mainPrice = poiPrice;

    //update subtotal
    var radioID = document.getElementById(rID);
    var oldTotal = document.getElementById("total_price").innerHTML;
    var diff = poiSpan[0].innerHTML.replace(/\$/, "");

    var newTotal = parseFloat(oldTotal) + parseFloat(diff);
    var newTotal = newTotal.toFixed(2);
    document.getElementById("total_price").innerHTML = newTotal;

    inputs = document.getElementsByTagName("input");
    for(var z = 0; z < inputs.length; z++){
        var tmpin = inputs[z];
        if(tmpin.className == rClass){
            if(tmpin.id != radioID.id){
                //enable radio where it needs to be
                tmpin.disabled = false;
            }
            else{
                //disable radio so they can't keep clicking on it
                radioID.disabled = true;
            }
        }
    }
    spans = document.getElementsByTagName("span");
    for(var j = 0; j < spans.length; j++){
        var pois = spans[j];
        if(pois.className == poiClass){
            if(pois.id != poiID.id){
                //make sure everything is visibile where it needs to be
                pois.style.visibility = "visible";
                poiprices = pois.getElementsByTagName("span");

                for(var k = 0; k < poiprices.length; k++){
                    var prices = poiprices[k];
                    var pricesC = prices.className;

                    var otherPrice = pricesC.replace(/poi\_/, "");
                    var otherPrice = otherPrice.replace(/\_/, ".");

                    var totalp = otherPrice - mainPrice;
                    var total = totalp.toFixed(2);

                    if(total.match(/\-/)){
                        prices.innerHTML = total.replace(/\-/, "-$");
                    }
                    else{
                        //update prices
                        prices.innerHTML = "+$" + total;
                    }
                }
            }
            else{
                //hide the price
                poiID.style.visibility = "hidden";
            }
        }
    }

    if(newImg){
        var rcl1 = rClass.replace(/po/, "");
        var tmpid = rcl1.replace(/_radio/, "");
        var imgid = "img_" + tmpid;
        var img = document.getElementById(imgid);
        img.src = newImg;
    }
}

function setcookie(cookieName,cookieValue){
    var dateNow = new Date( );
    var expire = new Date();
    expire.setTime(dateNow.getTime() + 7200000);
    document.cookie = cookieName + "=" + escape(cookieValue) + ";expires=" + expire.toGMTString() + ";path=/";
}

function getCookie(cname){
    var dc = document.cookie;
    var prefix = cname + "=";
    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 loadGoogleMaps( ){
    if(GBrowserIsCompatible( )){
        maps = document.getElementsByTagName("div");

        for(var i = 0; i < maps.length; i++){
            var curMap = maps[i];
            if(curMap.id == "googleMap"){
                var coords = curMap.innerHTML;
                coords = coords.split(",");


                var map = new GMap2(curMap);

                map.setCenter(new GLatLng(coords[0], coords[1]), 16);
                map.addControl(new GSmallMapControl());
                map.addControl(new GMapTypeControl());

                //map.openInfoWindowHtml(map.getCenter(),"<div style=\"color: #000000;\"><strong>Bruwer Saddlebreds</strong><br />2200 Route 47<br />Yorkville, IL 60560<br />(630) 553-8299</div>");
                //map.setMapType(G_HYBRID_MAP);

                //Create Custom Icon
                var icon = new GIcon();
                icon.image = "/images/map_icon.png";
                icon.iconSize = new GSize(65, 31);
                icon.iconAnchor = new GPoint(32.5, 31);
                //icon.infoWindowAnchor = new GPoint(5, 1);

                var point = new GLatLng(coords[0], coords[1]);
                map.addOverlay(new GMarker(point, icon));
            }
        }
    }
}