title: How do I create a regular expression that disallows symbols?
body: <p>I got a question regarding regexp in general. I'm currently building a register form where you can enter the full name (given name and family name) however I cant use [a-zA-Z] as a validation check because that would exclude everyone with a "foreign" character.</p>
  
  <p>What is the best way to make sure that they don't enter a symbol, in both php and javascript?</p>
  
  <p>Thanks in advance!</p>