title: Javascript shipping arrival date predictor
body: <p>I am looking for help with a javascript code that will allow me the predict a shipping arrival date for my customers.</p>
  
  <p>For example if the customer orders an item on 12/14/13 I want the script the tell them that the item will arrive on XX/XX/XXXX. I want the script to calculate 14 business days from the purchase date. </p>