// Javascript for Karekare site

//	Preload MouseOver Images

	if(document.images){

	preload1=new Image();

	preload1.src="http://www.karekarebeachlodge.co.nz/tabs/home_tab_over.gif";
	
	preload2=new Image();

	preload2.src="http://www.karekarebeachlodge.co.nz/tabs/accommodation_tab_over.gif";
	
	preload3=new Image();

	preload3.src="http://www.karekarebeachlodge.co.nz/tabs/walks_tab_over.gif";

	preload4=new Image();

	preload4.src="http://www.karekarebeachlodge.co.nz/tabs/contact_tab_over.gif";

	preload5=new Image();

	preload5.src="http://www.karekarebeachlodge.co.nz/tabs/links_tab_over.gif";

	preload6=new Image();

	preload6.src="http://www.karekarebeachlodge.co.nz/tabs/Karekare_tab_over.gif";
	
	}

	

	function overlink (image,link)

		{	if(document.images){document.images[link].src=image+'.gif';

		}

		}

	

	function offlink (image,link)

		{	if(document.images){document.images[link].src=image+'.gif';

		}

		}

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

var popWin = null    // use this when referring to pop-up window
var winCount = 0
var winName = "popWin"
function openPopWin(winURL, winWidth, winHeight, winFeatures, winLeft, winTop){
  var d_winLeft = 20  // default, pixels from screen left to window left
  var d_winTop = 20   // default, pixels from screen top to window top
  winName = "popWin" + winCount++ //unique name for each pop-up window
  closePopWin()           // close any previously opened pop-up window
  if (openPopWin.arguments.length >= 4)  // any additional features? 
    winFeatures = "," + winFeatures
  else 
    winFeatures = "" 
  if (openPopWin.arguments.length == 6)  // location specified
    winFeatures += getLocation(winWidth, winHeight, winLeft, winTop)
  else
    winFeatures += getLocation(winWidth, winHeight, d_winLeft, d_winTop)
  popWin = window.open(winURL, winName, "width=" + winWidth 
           + ",height=" + winHeight + winFeatures)
  }
function closePopWin(){    // 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(popWin != null) if(!popWin.closed) popWin.close() 
  }
function getLocation(winWidth, winHeight, winLeft, winTop){
  return ""
  }