title: How do I tell jQuery to run a function on one specific web page only?
body: <p>I have some jQuery code that is on every web page of the site (in the head element).</p>
  
  <p>What selector syntax can I use to tell jQuery that a certain function should only run on one page and not all the other pages on the site?</p>
  
  <p>Can I specify a page name or URL in the selector somehow? </p>
  
  <p>Many Thanks</p>