title: Angular form select option value equals option text
body: <p>I'm using this example of nested cascading selects <a href="http://jsfiddle.net/jhsousa/Mekhy/" rel="nofollow">http://jsfiddle.net/jhsousa/Mekhy/</a> ... I've got it in a form which when submits emails the values of the select options through. I've added NAME="" and ID="" to achieve this. However only a number is sent through. </p>
  
  <p>How can I get the selected option .value to equal the .text which it is populated by?</p>
  
  <p>This is my first experience with Angular so not having any joy.</p>
  
  <p>I tried adding:
      <code>obj.value as obj.text for obj in array</code>
  to the ng-options. But the entire thing stopped working because ng-options already has a value.</p>
  
  <p>Thanks. </p>