//	modified_by		modified_on		modified_for		
//	Terry Leung		20080829		Remove Lisbon office images

var today = new Date();
var ttime = today.getTime();
//var number = 8;	
//var number = 7;
var number = 6;
var rand = 0;
//var image = new Array(8);
//var image = new Array(7);
var image = new Array(6);
image[0] = "flash_top_1.gif";
image[1] = "flash_top_2.gif";
image[2] = "flash_top_3.gif";
image[3] = "flash_top_4.gif";
image[4] = "flash_top_5.gif";
image[5] = "flash_top_6.gif";
//image[6] = "flash_top_7.gif";
//image[7] = "flash_top_8.gif";

var imgsrc = "";

function randomize()
{
    z = 9301;
    e = 49297;
    n = 233280;
    ttime = (ttime*z+e) % n;
    rand = Math.ceil( (ttime/(n*1.0)) * number ) - 1;
    imgsrc = image[rand];
}