/*		Picture Popup script.
	 		Author: 	Richard Kosik  
 	 		Date:			8 June 2003
	 
	 		Copyright ilecDesign 2003.
*/

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
}