HTML code inside of Javascript

[Valleriani]

Hello, what I am trying to do is add html coding inside javascript. This coding:

<script type="text/javascript">
thundertext_aff_id = "XXX media";
thundertext_cname = "XXX Media";
thundertext_sid = "";
thundertext_border_color = "000000";
thundertext_bg_color = "000000";
thundertext_adtype = "contextual";
//-->
</script>
<script type="text/javascript" src="http://www.xxxx.com/contextual/thunder_ad.php"></script>

I want it so it's in a Javascript, so I can call it without having too add several lines inside my pages, as well as people not being able to see it becuase my account name is there as well. I've never done javascripting before, but perhaps someone can help me or guide me through it. Any links describing things like what I need here is most helpful!

Thank you!

[Valleriani]

My bad, I got the first part, but can you put in

<script type="text/javascript" src="http://www.xxxx.com/contextual/thunder_ad.php"></script>

Inside the .JS file?

Basicly a calling of JS within JS.

[felgall]

<script type="text/javascript">
function addJavascript(jsname) {
var th = document.getElementsByTagName('head')[0];
var s = document.createElement('script');
s.setAttribute('type','text/javascript');
s.setAttribute('src',jsname);
th.appendChild(s);
}

thundertext_aff_id = "XXX media";
thundertext_cname = "XXX Media";
thundertext_sid = "";
thundertext_border_color = "000000";
thundertext_bg_color = "000000";
thundertext_adtype = "contextual";
addJavascript('http://www.xxxx.com/contextual/thunder_ad.php');
</script>