<!--
browserSupported=((navigator.appVersion.indexOf("MSIE")>0)&&(parseInt(navigator.appVersion)>=4));
var currentImage=null;

function high(image){if(browserSupported){if(window.timer)clearInterval
(timer);if(currentImage!=null)resetState(currentImage);currentImage=image;timer=setInterval
("lighter(currentImage)",20)}}

function low(image){if(browserSupported){if(window.timer)
clearInterval(timer);if(currentImage!=null)resetState(currentImage);currentImage=image;
timer=setInterval("darker(currentImage)",20)}}

function resetState(image)
{image.filters.alpha.opacity=100;currentImage=null}

function lighter(image)
{if(image.filters.alpha.opacity<100)image.filters.alpha.opacity+=10;else{if(window.timer)
clearInterval(timer);currentImage=null}}

function darker(image){if(image.filters.alpha.opacity>75)
image.filters.alpha.opacity-=10;else{if(window.timer)clearInterval(timer);currentImage=null}}
//-->