title: Is it possible to require min and max string length for param in wsdl file?
body: <p>I am creating a web service using php SOAPServer. I am creating a wsdl file and looking for info on how to set the min and max string length for one of the input parameters for one of the web service operations. Is it even possible?</p>
  
  <p>By the way I am using soap binding style "rpc"</p>