title: Set value on readonly input field Contact Form 7 WordPress
body: <p>I have a readonly input field in my contact form created using contact form 7. I need to set the page title (<code>&lt;?php the_title() ?&gt;</code>) as the value on that readonly input.</p>
  
  <p>My readonly input as follows.</p>
  
  <p><code>[text* selected-package readonly id:selectedPackage class:form-control placeholder akismet:author "Package"]</code></p>
  
  <p>I tried using <code>_post_title</code> but it only adding the value attribute to the input field, but it is not showing the value.</p>
  
  <p>How can I add value attribute to this?</p>
  
  <p>Thanks</p>