// JavaScript Document
<!--BEGIN Pop-up Images Script------------------------------------------->

<!--
// Copyright 1999 - 2002 by Ray Stott, Pop-up Images Script ver 2.0
// OK to use if this copyright is included
// Script is available at http://www.crays.com/jsc

var pic = null;
var popImg = null;  // use this when referring to pop-up image
var picTitle = null;
var imgCount = 0;
var imgWinName = "popImg";

function openPopImg(picName, windowTitle, windowWidth, windowHeight){
  closePopImg();
  picTitle = windowTitle,
  imgWinName = "popImg" + imgCount++; //unique name for each pop-up window
  popImg = window.open(picName, imgWinName,
           "toolbar=no,scrollbars=no,resizable=no,width=" 
           + (parseInt(windowWidth)+20)  + ",height=" 
           + (parseInt(windowHeight)+15)) ;
  }
function closePopImg(){    // close pop-up window if it is open 
  if (navigator.appName != "Microsoft Internet Explorer" 
      || parseInt(navigator.appVersion) >=4) //do not close if early IE
    if(popImg != null) if(!popImg.closed) popImg.close() ;
  }
function setStatus(msg){
  status = msg;
  return true;
  }
//-->

<!--
// for Netscape 3+ and IE 4+
var priorPic = new Array();
var noPic = 0;
var foundit = false;

function openPopImg(picName,  windowTitle, windowWidth, windowHeight){

  var i = 0;
  if(pic == picName && winOpen()){
    popImg.focus();
    }
  else{
    foundit = false;
    for(i=0; i<=noPic; i++){
      if (priorPic[i] == picName)
        foundit = true ;
      }
    pic = picName;
    closePopImg();
    picTitle = windowTitle;
    imgWinName = "popImg" + imgCount++; //unique name for each pop-up window
    if(!foundit){
      priorPic[noPic++] = pic;
      }
    popImg = openPopImgWin(imgWinName, windowWidth, windowHeight);
    }
  }
function openPopImgWin(imgWinName, windowWidth, windowHeight){
  var winFeatures = "toolbar=no,scrollbars=no,resizable=no,width=" 
    + windowWidth + ",height=" + windowHeight;
  return window.open("pimg.htm", imgWinName, winFeatures);
  }
function winOpen(){
  if(popImg != null){ 
    if(popImg.closed != true) return true; else return false;
    }  
  else
    return false;
  }
//-->

<!--
// Use this function to control placement of pop-up window
// in Netscape 4+ and Internet Explorer 4+
function openPopImgWin(imgWinName, windowWidth, windowHeight){
  var leftX = 20 ; // distance of window's left side from left of screen
  var topY = 20   ;// distance of window's top side from top of screen
  
  var winFeatures = "toolbar=no,scrollbars=no,resizable=no,width=" 
    + windowWidth + ",height=" + windowHeight;
  if (leftX>0){
    winFeatures += ",screenX=" + leftX + ",left=" + leftX	
                + ",screenY=" + topY + ",top=" + topY;
    }
  return window.open("pimg.htm", imgWinName, winFeatures);
  }
//-->

<!--END Pop-up Images Script-------------------------------------------->