Hello, is there anybody that can help me?

I just wrote a code for a hover animation for a button based of Dragon Interactive tutorial. The problem is that when I first load the page and hover over the button it doesn't animate. But...

Thanks a lot for your help.

This works great. Thank you very much for your help.

Apparently the problem with my code was the setTimeout statement.
Mine was:
setTimeout('clock()', 1000 );

While it should have been:...

What is suppose to happen? I tried running the code but I see no changes. And I do not understand your coding, too. I'm not an expert in javascript yet.

clock();
function clock(){
var d=new Date();
var hour = d.getHours();
var minute = d.getMinutes();

$('#hr1').css('text-indent', '-'+hour.charAt(hour.length-2)*50+'px');...

How do I animate an image to fade in when I roll my mouse over a <div> and fade out when I move my mouse away. So far this is what I have. It doesn't seem to work well. Please help me, thanks.
...

I am very interested in developing RIAs. So I just wanted to know you opinions of each of them. I have a good foundation of XHTML and CSS, so is AJAX better?

-How compatible are they?
-How well...