// script generates a random image and remembers
// the image from the previous page to prevent the
// same image from being displayed consecutively.

var photo_num = 0;
var cookies = document.cookie;
var pos = cookies.indexOf("photo_num=");
if (pos != -1){
	var start = pos + 10;
	var end = cookies.indexOf(";", start);
	if (end == -1) end = cookies.length;
	photo_num = cookies.substring(start,end);
}

var random_num = photo_num;
while (random_num == photo_num){
	random_num = Math.floor((Math.random() * 6)) + 1;
}

document.cookie = "photo_num=" + random_num;

var tab_alt = "Bryant & Stratton College - Online Education";
var tab_img = "Header_TabsCert";

document.write('<table cellspacing="0" class="header_logo">');
document.write('<tr>');
document.write('<td style="background-image:url(/images/Header_LogoStudent' + random_num + '.gif)">');
document.write('<img src="/images/spacer.gif" border="0" width="700" height="155" usemap="#Header_LogoMap"><br>');
document.write('<img src="/images/' + tab_img + '.gif" border="0" width="392" height="31" alt="' + tab_alt + '" title="' + tab_alt + '" name="' + tab_img + '" usemap="#Header_TabsMap">');
document.write('</td>');
document.write('</tr>');
document.write('</table>');