Dynamically change a form tag

JavaScript
1

Hi all, still beating my head for a popup window anyway I can get it.

With JavaScript I can change the content within tag “bodies” but is it possible to change the actual tag itself.


<form id="loginForm" name="login" action="" method="post" onSubmit="timerWindow($username)">
<input type="text" name="username"  value="" onBlur="doUsername();">

I’m using onBlur on the username field so as soon as the event happens I can do the JavaScript call. What I want to do is have the username (that was just entered) passed to the timerWindow function. I think it is getting close to being solved.

Thanks.

2

I’m playing with alerts and getting somewhere.


<script type="text/javascript">
function showAlert() {
var name_uname = document.getElementById('uname');
var uname = name_uname.value;
	alert('you are ' + uname  + '.');
}
</script>

<form id="loginForm" name="login" action="" method="post" onSubmit="timerWindow($username)">
<input id=uname type="text" name="uname"  value="" onBlur="showAlert();">

My alert is working, now just need some document write magic or something.
Thanks

3 
onsubmit="timerWindow(this.uname.value)"
4

Thank you, I was trying to make things much more complicated than they needed to be.
I am happy now, thanks again.