// Number of pages must be set when new pages added //


var lastUpdated = "19-11-2009";

var unusualPages = 3
var totalImages = 44;
var maxImages = unusualPages * 20;

var temp = (unusualPages - 1) *20;
var firstpage = (totalImages - temp); 

if(firstpage == 0) {
  firstpage = 20;
}

var page1 = firstpage;
var page2 = firstpage + 20;
var page3 = firstpage + 40;
var page4 = firstpage + 60;
var page5 = firstpage + 80;
var page6 = firstpage + 100;
var page7 = firstpage + 120;
var page8 = firstpage + 140;
var page9 = firstpage + 160;
var page10 = firstpage + 180;
var page11 = firstpage + 200;
var page12 = firstpage + 220;
var page13 = firstpage + 240;
var page14 = firstpage + 260;
var page15 = firstpage + 280;
var page16 = firstpage + 300;
var page17 = firstpage + 320;
var page18 = firstpage + 340;