title: Saving textarea in the database
body: <p>I've been searching about this, but I can't find the most important part - what field to use.<br/><br/>
  I want to save a textarea without allowing any kind of javascript, html or php.<br/><br/> What functions should I run the posted textarea through before saving it in the database? And what field type should I use for it in the database? It'll be a description, max 1000 chars.</p>