This is a javascript library that enables form submission to multiple locations.
###Usage
You can go postal with a given form element or use 'closest' to find the form nearest the executing script.
<form>
<input name='something' value='unimportant' />
<span>...</span>
</form>
<script> Postalypse.gopostal('closest', ['/url/1', '/url/2']); </script>