title: What can I use to store the links of YouTube videos into my page?
body: <p>I want to create a video slideshow from scratch for my webpage.</p>
  
  <p>Instead of displaying the videos directly I've managed so far to write a code using JavaScript which takes a YouTube video URL and takes its thumbnail to show it on the slideshow and here goes the problem:</p>
  
  <p>The URL from the video has to be stored somewhere so the script can work properly, I've been hiding the URL inside the HTML code using the "src" attribute but that means I'll have to change it directly in the HTML code every time I want to display a different video on the slideshow.</p>
  
  <p>I was thinking using a database (SQL) to store the URLs, but I read that linking JS/HTML and SQL is a bad practice and brings up unnecessary issues and will bring a headache and not a solution. So where or what can I use to store those URLs and link them properly into my code?</p>
  
  <p><img src="https://i.imgur.com/BgRk6Pa.png" alt="Quick sc of the page"></p>