How to build a php simulated Runtime Environment (mainly to crack the encrypted php code)

How to Build php simulated Runtime Environment (mainly crack the encryption of php code) to see this post (http://bbs.csdn.net/topics/390350713), the moderator of the lz encryption code to crack out, on this relatively interested, I want to study it. In addition, the moderator said, "just give him a simulated running environment." Now I have two problems.
1. how can I build a simulated runtime environment and use it after it is set up?
2. how is his code encrypted?

Thank you for details.

Reply to discussion (solution)

Okokokok

Come on.

It can be built with xampp

PHP exceptions refer to what is PHP's abnormal http://hi.baidu.com/zhiyuanjishu/item/cd977138df7610593075a1b7
Intelligent technology!

Search for zend decryption and you will know what is going on.

To get started with php, you can use the integrated environment APM.

For decryption (zend encryption), you can use 'black knife dezender' (but the code is not perfect)

You can use some software. I have found a lot on the Internet.

No, continue reading ,~
...

Generally, PHP uses zend to encrypt the next reverse cracking software.
If you encrypt data in a program, if you haven't done it, we suggest you do not do it.
A Big Pitfall !~~~~~~~~

Baidu Weide can decrypt