// JavaScript Document

var NumberOfImages = 15

var img = new Array(NumberOfImages)

// Use the following variables to specify the image names:
img[0] = 'images/portfolio/work_01.jpg'
img[1] = 'images/portfolio/work_02.jpg'
img[2] = 'images/portfolio/work_03.jpg'
img[3] = 'images/portfolio/work_04.jpg'
img[4] = 'images/portfolio/work_05.jpg'
img[5] = 'images/portfolio/work_06.jpg'
img[6] = 'images/portfolio/work_07.jpg'
img[7] = 'images/portfolio/work_08.jpg'
img[8] = 'images/portfolio/work_09.jpg'
img[9] = 'images/portfolio/work_10.jpg'
img[10] = 'images/portfolio/work_11.jpg'
img[11] = 'images/portfolio/work_12.jpg'
img[12] = 'images/portfolio/work_13.jpg'
img[13] = 'images/portfolio/work_14.jpg'
img[14] = 'images/portfolio/work_15.jpg'
img[15] = 'images/portfolio/work_16.jpg'

var imgNumber = 0

function NextImage()
{
    imgNumber++
    if (imgNumber == NumberOfImages)
        imgNumber = 0
    document.images["VCRImage"].src = img[imgNumber]
}

function PreviousImage()
{
    imgNumber--
    if (imgNumber < 0)
        imgNumber = NumberOfImages - 1
    document.images["VCRImage"].src = img[imgNumber]
}