2014.10.29--php

1. In a PHP class if $this->wowo; where Wowo is a variable, but not defined in the class, the system automatically calls the __get magic function,
   

2. Self:: Can be applied to a class, used to get static variables or functions, $this----to take out a class of private, public variable functions, can also go to static variables;

3. When viewing the code, you can apply debug to view the specific parameter contents;

Today's quotations: if you want to do something, you will always find a way to solve the problem, if you do not want to do, can always find a variety of excuses.

PS: Tutorial to keep looking, when you are busy with one thing, please exit a little distance to see the whole; maybe there will be a different harvest.

2014.10.29--php