var precashe = new Array()
var pre1 = "thumbs/"
var pre2 = "small/"
var initptr  = 0;
var startimg = 0;
var endimage = 7;
var imgmax   = 0;

function update() {
	document.gentsbrowse.thumb1.src = "images/gents/standard/waistcoats/"+pre1+precashe[startimg]+".jpg";
	document.gentsbrowse.thumb2.src = "images/gents/standard/waistcoats/"+pre1+precashe[startimg+1]+".jpg";
	document.gentsbrowse.thumb3.src = "images/gents/standard/waistcoats/"+pre1+precashe[startimg+2]+".jpg";
	document.gentsbrowse.thumb4.src = "images/gents/standard/waistcoats/"+pre1+precashe[startimg+3]+".jpg";
	document.gentsbrowse.thumb5.src = "images/gents/standard/waistcoats/"+pre1+precashe[startimg+4]+".jpg";
	document.gentsbrowse.thumb6.src = "images/gents/standard/waistcoats/"+pre1+precashe[startimg+5]+".jpg";
	document.gentsbrowse.thumb7.src = "images/gents/standard/waistcoats/"+pre1+precashe[startimg+6]+".jpg";
	document.gentsbrowse.thumb8.src = "images/gents/standard/waistcoats/"+pre1+precashe[startimg+7]+".jpg";
}

function newWindow(id1) {
   if (precashe[startimg+id1] != "BLANK001") {
	  detail = "moredetailgsw.asp?pic="+precashe[startimg+id1];
	  window.open(detail,"sub","HEIGHT=500,WIDTH=500");
   }
}