title: Pre fill a input field from incoming link
body: <p>We have a Quenstion and Answer script we have made.</p>
  
  <p>Essentially, the form element looks like this ( I think the issue I have is POST and not GET )</p>
  
  <p>Anyway will ask anyway.</p>
  
  <p>On the Q and A page, users can enter title and question. So form looks a tad like this:</p>
  
  <pre><code>&lt;form method="post"&gt;
    &lt;input id="askit" type="text" name="q_desc" value=""&gt;
      ...blah blah blah
  &lt;/form&gt;
  </code></pre>
  
  <p>Basically, I want to add a input field on an external page ( same domain ) so that when user clicks submit, it takes them to the Q and A page, and propagates the input field in the form above with the value of what they typed on previous page.</p>
  
  <p>For this purpose I have added the id="askit"</p>
  
  <p>So basically, the external page would fire something like this:</p>
  
  <p>www.somewebsite.com/questions/?askit=hello+world</p>
  
  <p>Because my form uses Post, I am pretty sure this is where it is going pear shaped.</p>
  
  <p>Any suggestions please. ? The form must be POST because it is for submitting questions.</p>