Populate link using a form
<p>How do I create a form so that when a user enters details in the text area - that text goes in is placed into the middle of a link when the submit button opens that link.</p>

<p>eg. <a href="http://www.mysite.com/hellojohn123hi" rel="nofollow">http://www.mysite.com/hellojohn123hi</a></p>

<p>Where 123 are placed in the link using a form.</p>
