Show game score in div with javascript

[Metalkid]

I've been doing some searching about updating a div containing a scoreboard but I can't really get to the bottom of it. Is there any downside of using innerHTML, what other options are there?What I'm trying to get is a score that updates every time the score changes, which at the moment is where the correct/incorrect alerts are as well.Excerpt from the fiddle:\[code\]if(pick1 == pick2 && id1!=id2){ alert('Correct'); score += 100;}\[/code\]http://jsfiddle.net/94jerdaw/Sr3Yp/