how to retrieve a substring from a string?
<p>I am doing Fconnect in that when a user connects to facebook I get a string like this<code>
{"id":"100001480456987","name":"Vishnu Gupta","first_name":"Vishnu","last_name":"Gupta","link":"http:\/\/www.facebook.com\/profile.php?id=100001480456987","education":[{"school":{"id":"110885222265513","name":"st.joseph"},"type":"High School"}],"gender":"male","email":"vishu.gupta20@gmail.com","timezone":5.5,"locale":"en_US","verified":true,"updated_time":"2010-11-27T10:10:25+0000"}</code></p>

<p>Now I want to split the id name and email id of the user so that I can store it in my database.</p>

<p>Can someone tell me how to do it????</p>
