DOM refresh on long running function

Question

I have a button which runs a long running function when it\'s clicked. Now, while the function is running, I want to change the button text, but I\'m having problems in some

Answer 1

Some browsers don't handle onclick html attribute good. It's better to use that event on js object. Like this:

    do some work

I made a fiddle with working example http://jsfiddle.net/BZWbH/2/