title: Read data from smart card reader
body: <p>I'm still new in programming and my situation is:
  I want to do a webpage connect to MySQL by using php 
  How I read the data from card reader in this way? By using php also? 
  And how I format or read the data from the card? And then it is necessary for me to get card reader which has SDK so that I can read the data from the card?</p>