// JScript File
function swapimage(image, imageNum)
{
    var greenbox = document.getElementById("greenbox");
    if (imageNum == 1)
    {
        greenbox.className = 'greenbox1';
    }
    else if (imageNum == 2)
    {
        greenbox.className = 'greenbox2';
    }
    else if (imageNum == 3)
    {
        greenbox.className = 'greenbox3';
    }
    else if (imageNum == 4)
    {
        greenbox.className = 'greenbox4';
    }
    else if (imageNum == 5)
    {
        greenbox.className = 'greenbox5';
    }
    var swap = document.getElementById('swap');
    swap.src = "/Images/Projects/" + image;
}

function navOverState(Id, dropDown)
{
    var state = dropDown;
    var tableCell = document.getElementById(Id);
    var ServicesDD = document.getElementById('ServicesDD');
    tableCell.className = "topnavLink_Over";
    if (state == true)
    {
        w = 0;
        f = 0;
        ServicesDD.style.display = "inline";
        aniDropDown();
    }
}
function navOutState(Id)
{
    var tableCell = document.getElementById(Id);
    tableCell.className = "topnavLink";
    document.getElementById('ServicesDD').style.display = "none";
    w = 0;
    f = 0;
}

function keepDDOpen(Parent)
{
    var Parent = document.getElementById(Parent);
    Parent.className = "topnavLink_Over";
    document.getElementById('ServicesDD').style.display = "inline";
}

function DDOut(Id, Parent)
{
    var tableCell = document.getElementById(Parent);
    var dropDIV = document.getElementById(Id);
    var dropDIVHeight = dropDIV.offsetHeight;
    tableCell.className = "topnavLink";
    dropDIV.style.display = "none";
    
}

function dropOverState(tbl)
{
    document.getElementById(tbl).className = "NavDD_Over";
}

function dropOutState(tbl)
{
    document.getElementById(tbl).className = "NavDD";
}
var w = 0;
var f = 0;
function aniDropDown()
{
    document.getElementById('ServicesDD').style.height = w + "px";
    if (navigator.appName.indexOf("Netscape")!=-1&&parseInt(navigator.appVersion)>=5)
    {
        document.getElementById('ServicesDD').style.MozOpacity = f/100;
    }
    else if (navigator.appName.indexOf("Microsoft")!=-1&&parseInt(navigator.appVersion)>=4)
    {
        document.getElementById('ServicesDD').style.filter = "alpha(opacity="+f+")";
    }
    w = w + 24;
    f = f + 13  ;
    if (w < 175)
    {
        my_timeout = setTimeout("aniDropDown();", 25);
    }
}

var Opacity = 0;
var Opacity2 = 0;
function newsCall()
{
    var BG = document.getElementById('NewsArticleBG');
    var Article = document.getElementById('NewsArticle');
    BG.style.display = "inline";
    Article.style.display = "inline";
    if (navigator.appName.indexOf("Netscape")!=-1&&parseInt(navigator.appVersion)>=5)
        {
            BG.style.MozOpacity = Opacity/100;
            Article.style.MozOpacity = (Opacity2)/100;
        }
    else if (navigator.appName.indexOf("Microsoft")!=-1&&parseInt(navigator.appVersion)>=4)
        {
            BG.style.filter = "alpha(opacity="+Opacity+")";
            Article.style.filter = "alpha(opacity="+(Opacity2)+")";
        }
    Opacity = Opacity + 10;
    Opacity2 = Opacity2 + 16;
    if (Opacity < 70)
        {
            my_timeout = setTimeout("newsCall()", 20);
        }
}

var OutOpacity1 = 70;
var OutOpacity2 = 96;
function fadeOut()
{
    var BG = document.getElementById('NewsArticleBG');
    var Article = document.getElementById('NewsArticle');
    BG.style.display = "inline";
    Article.style.display = "inline";
    if (navigator.appName.indexOf("Netscape")!=-1&&parseInt(navigator.appVersion)>=5)
        {
            BG.style.MozOpacity = OutOpacity1/100;
            Article.style.MozOpacity = (OutOpacity2)/100;
        }
    else if (navigator.appName.indexOf("Microsoft")!=-1&&parseInt(navigator.appVersion)>=4)
        {
            BG.style.filter = "alpha(opacity="+OutOpacity1+")";
            Article.style.filter = "alpha(opacity="+(OutOpacity2)+")";
        }
    OutOpacity1 = OutOpacity1 - 10;
    OutOpacity2 = OutOpacity2 - 16;
    if (OutOpacity1 > 0)
        {
            my_timeout = setTimeout("fadeOut()", 10);
        }
    else
        {
            BG.style.display = "none";
            Article.style.display = "none";
            Opacity = 0;
            Opacity2 = 0;
            OutOpacity1 = 70;
            OutOpacity2 = 96;
        }
}
function movie()
{
    document.write("<object classid='clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B' codebase='http://www.apple.com/qtactivex/qtplugin.cab' height='256' width='320'><param name='src' value='/media/cip.mov'><param name='autoplay' value='true'><param name='type' value='video/quicktime' height='256' width='320'><embed src='/media/cip.mov' height='256' width='320' autoplay='true' type='video/quicktime' pluginspage='http://www.apple.com/quicktime/download/'></object>");
}

function ExpandCats(id)
{
    var expand = document.getElementById(id);
    var expandHeight = expand.offsetHeight;
    if (expandHeight == 21)
    {
        expand.style.height = 100 + "%";
    }
    else
    {
        expand.style.height = 20 + "px";
    }
}
function swapleftimage(image, bottom_image)
{
    document.getElementById('ctl00_leftimage').src = "/images/SiteGraphics/" + image;
    document.getElementById('bottom_Image').src = "/Images/SiteGraphics/" + bottom_image;
}