Code:
<script type="text/javascript">
var eForm = document.getElementsByName("quickquote")[0];
var eOutput = eForm.getElementsByTagName("input")[0];
eOutput.value = "test";
</script>
in the head
Code:
<div id="quotes">
<form name="quickquote" id="quickquote">
<select name=s1></select>
<select name=s2></select>
<select name=s3></select>
<input name="output" />
</form>
</div>
in the body
there are no repeat ids as its valid xhtml css