// Set up the image files to be used.var theImages = new Array() // do not change this// To add more image files, continue with the// pattern below, adding to the array.theImages[0] = 'images/deborahcurtis01.jpg'theImages[1] = 'images/patricksmith01.jpg'theImages[2] = 'images/josephlovejoy01.jpg'theImages[3] = 'images/patricksmith03.jpg'theImages[4] = 'images/terrybrenner01.jpg'theImages[5] = 'images/wheelchair.jpg'theImages[6] = 'images/labcoats.jpg'theImages[7] = 'images/pinkshirt.jpg'// do not edit anything below this linevar j = 0var p = theImages.length;var preBuffer = new Array()for (i = 0; i < p; i++){   preBuffer[i] = new Image()   preBuffer[i].src = theImages[i]}var whichImage = Math.round(Math.random()*(p-1));function showImage(){document.write('<img src="'+theImages[whichImage]+'" border="0" width="235">');}