title: How do I enable horizontal scrolling with the mouse wheel using Javascript and PHP
body: <p>I'm working with the Portra theme by WPShower: <a href="http://wpshower.com/demo/?preview_theme=portra" rel="nofollow noreferrer">http://wpshower.com/demo/?preview_theme=portra</a> and I want to be able to scroll horizontally using the mouse wheel instead of having to grab and drag the scroll bar.</p>
  
  <p>I found what I think is the code and plugin link that will help me achieve this from another forum discussing a sister theme to Portra: <a href="https://stackoverflow.com/questions/19458532/how-to-prevent-jquery-mousewheel-js-from-loading-on-pages-in-wordpress">How to Prevent jquery.mousewheel.js from Loading on Pages in Wordpress</a> but I don't know exactly where to paste the code within the php files (header.php or otherwise) in Wordpress.</p>
  
  <p>I'd really appreciate it if someone can point me in the right direction.</p>