title: How can I get $_GET values to a variable
body: <p>In my page, there are multiple $_GET values. ie</p>
  
  <pre><code>if(isset($_GET["projects"]))
  { .....    }
  else if(isset($_GET["research"]))
  { ...... }
  else if(isset($_GET["publication"]))
  { ..... }
  </code></pre>
  
  <p>...upto 10 elseif's</p>
  
  <p>Can I shorten this?
  Can I get these values {projects,research, publication,..} in a variable.?</p>