在codeigniter会话中有/无问题

Question

I have a little problem with codeigniter. The problem is in the session with www and without www.

If I access the page in www.myweb.com, all data is loaded completely: css, js, and php template such as header.php and footer.php. However, it fails to load or to read the session such as userdata and facebook token.

It only loads the session if I access the web without www such as http://myweb.com.

What is wrong with this? Please help me, anybody.

Answer 1

This is due to the two sites having different "domains" so the session does not carry over from one to another. One way to fix this is to change your .htaccess file to direct traffic from the non-preferred URL to the preferred URL. There is more detail on how to set this up in this post: different session with url's with-www and without-www