title: Change text box in checkout page in mageno- which page is to edit?
body: <p>I want to change the <code>input type text</code> of the <code>Quantity</code> to <code>drop down box</code> in <code>checkout page</code> in <strong>Magento</strong>. For this which page is needed to change?? I need the page to change. Please help me..</p>
  
  <p>I found <code>app\design\frontend\mytheme\mytheme\template\checkout\cart.phtml</code> . But there I can't find the required text box for Quantity.</p>
  
  <p>Please refer the image for more details.</p>
  
  <p><img src="https://i.stack.imgur.com/1gOd6.png" alt="enter image description here"></p>