Hi

How do you add validation to drop down form select boxes using Javascript. I have 
added validation (shown below in the js) for the two text input fields but need to 
build in validation for the two select boxes and also a CFFile field as these are 
required fields in the form, any ideas on how to integrate this into what I have below?

<SCRIPT LANGUAGE="JavaScript">

<!-- Begin
function checkFields() {
missinginfo = "";
if (document.form.filename.value == "") {
missinginfo += "\n - Title of the File Uploaded";
}
if (document.form.filesummary.value == "") {
missinginfo += "\n - Descriptive Summary of Uploaded File";
}

if (missinginfo != "") {
missinginfo ="
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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