// Image Functions

// changeImage() and preload() functions for rollovers and GIF animation

// Created & Produced by TigerRedi Limited - creative internet www.tigerredi.co.uk



function preloadSafe(imgObj,imgSrc)

  {

  if (document.images)

    {

	eval(imgObj+' = new Image()');

	eval(imgObj+'.src = "'+imgSrc+'"');

    }

  }



function preload(imgObj,imgSrc)

  {

  eval(imgObj+' = new Image()');

  eval(imgObj+'.src = "'+imgSrc+'"');

  }

  

function changeImage(layer,imgName,imgObj)

  {

  if (document.images)

    {

	if (document.layers && layer!=null) eval('document.'+layer+'.document.images["'+imgName+'"].src = '+imgObj+'.src');

	else document.images[imgName].src = eval(imgObj+".src");

	}

  }

  

function  HiImage(imgName)

  {

  var imgObj = imgName+'2';

  changeImage(null,imgName,imgObj);

  }

 

function NormImage(imgName) 

  {

  var imgObj = imgName+'1';

  changeImage(null,imgName,imgObj);

  } 

  

function  HiImage2(imgName)

  {

  var imgObj = imgName+'3';

  changeImage(null,imgName,imgObj);

  }

 

function NormImage2(imgName) 

  {

  var imgObj = imgName+'2';

  changeImage(null,imgName,imgObj);

  }