title: Can I use external PHP scripts in wordpress?
body: <p>I'm new in wordpress. I want to create a website to display my product stocks. An I want to use wordpress to maintain the content of the website. </p>
  
  <p>I was wondering is there any way of using my own PHP scripts to access my 'product database' information within from WP and display them. Bascially, wordpress will use it's own database for text contents and my database to display product information.</p>
  
  <p>Any help would be greatly appreciated.</p>
  
  <p>Thanks,</p>
  
  <p>Mab</p>
  
  <p>p.s. I need two separate product databases because, I'll be using the product database to maintain the supply chain and clients will log in to the system (which will not use wordpress) to check prices, quantity and place orders (but no transaction). I just want to use wordpress to display company profile, what it does and one page will let users to browse available product but no cart or transaction at this point.</p>