HTML Code:
<form name="testForm">
<select name="menu" size="1" onChange="pop()">
<!-- CHANGE THE BELOW URLS TO YOUR OWN-->
<option value="c.pdf" selected>c.pdf</option>
<option value="b.pdf">b.pdf</option>
</select>
<input type="button" name="test" value="Go!" onClick="pop()">
</form>
<script language="javascript">
<!--
function pop()
{
var selectedurl=document.testForm.menu.options[document.testForm.menu.selectedIndex].value
win1=window.open(selectedurl)
}
//-->
</script>
check the above code which demonstrates what you mentioned in your posting.
Plz change the path and name of the pdf files you want to list and according to that change the drop down menu.
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