just a general question here ... what is the purpose of doing javascript like 
this?  i see this stuff spread throughout a number of pages and i don't 
understand why it's there.

<script type="text/javascript">
    ...

    if (author) {
        theForm.name.value = author;
    }
    if (email) {
        theForm.email.value = email;
    }
    if (url) {
        theForm.url.value = url;
    }

    ...
</script>

-- Allen


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