Learn PHP Several URLs for learning PHP

I’m going to start learning PHP today. I happen to have a few colleagues in my dormitory who are PHP masters. After asking them some basic questions, they recommended a few websites for me to learn PHP. I’ll post them here to share:
http://www.phpx.net/
http://www.phpe.net/
http://www.php.net/
http://cn.php.net/manual/zh/index. php
http://www.phpx.info/

The above introduces several websites for learning PHP, including the content of learning PHP. I hope it will be helpful to friends who are interested in PHP tutorials.