var active_button = '';
var arrButtons = new Array(2);
var bg_object = '';
var lbl = '';
var intCounter = 0;
var TextToShow = '';
var ImageToShow = '';
var TimeID = 0;
var Website = '';
var Max = 3;

function Button_MouseOver(strID)
{
    document.getElementById(bg_object).src = ImageToShow;
    document.getElementById(lbl).innerHTML = TextToShow;
    document.getElementById(strID).className = 'button_link_over';
    document.getElementById(strID).style.color='white';
    document.getElementById('button_image_' + strID).src='../images/slideshow/' + Website + '/arrow_current.png';
    if(active_button != '')
    {
        if(active_button != strID)
        {
            Button_MouseOut(active_button);   
        }
    }
    active_button = strID;
}

function Button_MouseOut(strID)
{
    document.getElementById('button_image_' + strID).src='../images/slideshow/' + Website + '/blank.png';
    document.getElementById(strID).className = 'button_link';
    document.getElementById(strID).style.color = '#737373';
}

function AddButton(strID, strImage, strText)
{
    arrButtons[intCounter] = new Array(2);
    arrButtons[intCounter][0] = strID;
    arrButtons[intCounter][1] = strImage;
    arrButtons[intCounter][2] = strText;
    intCounter++;
}

function RotateSlideshow()
{
    ImageToShow = arrButtons[intCounter][1];
    TextToShow = arrButtons[intCounter][2];
    Button_MouseOver(arrButtons[intCounter][0]);
    intCounter++;
    
    if(intCounter == Max)
    {
        intCounter = 0;
    }    
    TimerID = setTimeout ( "RotateSlideshow()", 5000 );
}

function Timer_Start()
{
    TimerID = setTimeout ( "RotateSlideshow()", 5000 );
}

function Timer_Stop()
{
    clearTimeout (TimerID);
}