My mouseover works in FF but not in IE

[Radhika Raj]

I cant get my mouse over to work in IE. It gives me the error 'document[..]' is null or not an object. However it works just fine in Firefox. Please help. Here's the javascript code

if (document.images)
    {
        var buttonon = new Image();
        var buttonoff = new Image();
        buttonon.src = '../images/buttonon.jpg';
        buttonoff.src = '../images/buttonoff.jpg';
    }
 
 
function act(imgname)
    {
        if(document.images) document[imgname].src = eval(imgname + "on.src");
    }
 
function inact(imgname)
    {
        if(document.images) document[imgname].src = eval(imgname + "off.src");
    }
 
 

[JKing]

try using document.images[].src

[Radhika Raj]

YES!!! It works. Thank you so much. So simple and I was going crazy trying to figure out the more complicated explanations on the web.