number_of_sponsors=5;
var rot_delay = 6000;

var last_sctr=0;
var sctr=0;
var halt=0;
var isn=new Array();
for (i=0;i<number_of_sponsors;i++){isn[i]=new Image();}

isn[0].src="../images/partners/dominlot.gif";
isn[1].src="../images/partners/watchguard.gif";
isn[2].src="../images/partners/visndots.gif";
isn[3].src="../images/partners/vanguard.gif";
isn[4].src="../images/partners/ibm.gif"

var durl=new Array();
durl[0]="CreateWindow();";
durl[1]="CreateWindow1();";
durl[2]="CreateWindow2();";
durl[3]="CreateWindow3();";
durl[4]="CreateWindow4();";

function popup(mylink, windowname, options){
 if (! window.focus)return true;
 var href;
 if (typeof(mylink) == 'string')
   href=mylink;
 else
   href=mylink.href;
 var strOptions;
 if (options != "")
   strOptions=options;
 else
   strOptions='toolbar=no,width=440,height=440,directories=no,status=no,scrollbars=yes,resizable=1,resize=no,menubar=no,left=100,top=100';
 var msgWindow = window.open(href, windowname, strOptions);
 msgWindow.focus();
 return false;
}

function CreateWindow(){return popup("../partners/domino.html","displayWindow","");}
function CreateWindow1(){return popup("../partners/watchguard.html","displayWindow","");}
function CreateWindow2(){return popup("../partners/vision.html","displayWindow","");}
function CreateWindow3(){return popup("../partners/vanguard.html","displayWindow","");}
function CreateWindow4(){return popup("../partners/ibm.html","displayWindow","");}

function CreateWindowNoRet(){popup("../partners/domino.html","displayWindow","");}
function CreateWindow1NoRet(){popup("../partners/watchguard.html","displayWindow","");}
function CreateWindow2NoRet(){popup("../partners/vision.html","displayWindow","");}
function CreateWindow3NoRet(){popup("../partners/vanguard.html","displayWindow","");}
function CreateWindow4NoRet(){popup("../partners/ibm.html","displayWindow","");}

function rotateIt(){
 if (halt!=1){
  do{sctr=Math.floor(Math.random() * number_of_sponsors);}
  while (sctr==last_sctr || sctr >= number_of_sponsors);
  last_sctr = sctr;
  document.sponsor.src=isn[sctr].src;
  setTimeout("rotateIt()",rot_delay);
 }
}

function doIt(){

return eval(durl[sctr]);
}

function dispIt(){ parent.window.status=durl[sctr];}