title: How to scrape a website that uses session login using php
body: <p>i have been trying to scrape a website which requires login. Login in POST Request, I have done it successfully. But the links after logged in doesn't gets scraped. It Says " Session Expired" when scraped in curl PHP. I don't know what happens there. Please let me know and solve the problem if possible. </p>
  
  <p>I had scraped many websites but this is little bit different in strategy.</p>
  
  <p>url:<a href="http://www.example.com/login" rel="nofollow">http://www.example.com/login</a>   --> Required post request with username and password as parameters. Now the problem comes!</p>
  
  <p>Thanks in advance</p>