function sheriffpopup(imageURL) { 
     window.open( "image.php?"+imageURL, "image","resizable=1,height=300,width=300"); 
   } 
   
   var arrTemp=self.location.href.split("?");
   var imageURL = (arrTemp.length>0)?arrTemp[1]:""; 
   var NS = (navigator.appName=="Netscape")?true:false; 
   var i=0;
   
function picfit() {
	
  if (navigator.appName == 'Netscape') i=10;
  if (document.images[0]) {
  imgHeight = document.images[0].height+50;
  imgWidth = document.images[0].width+0;
  var height = screen.height;
  var width = screen.width;
  var leftpos = width / 2 - imgWidth / 2;
  var toppos = height / 2 - imgHeight / 2;
  window.moveTo(leftpos, toppos);
  window.resizeTo(imgWidth, imgHeight);
  }
  self.focus();
}