images = new Array(6);

images[0] = "<img src='images/ccbg1_border.jpg' id='screenCap' />";
images[1] = "<img src='images/ccbg2_border.jpg' id='screenCap' />";
images[2] = "<img src='images/ccbg3_border.jpg' id='screenCap' />";
images[3] = "<img src='images/ccbg4_border.jpg' id='screenCap' />";
images[4] = "<img src='images/ccbg5_border.jpg' id='screenCap' />";
images[5] = "<img src='images/ccbg6_border.jpg' id='screenCap' />";


index = Math.floor(Math.random() * images.length);

function randomImage() {
	document.write(images[index]);
}