v1.5.1

1. add command update

Full Changelog: v1.5...v1.5.1

v1.5

1. add command ls
2. optimize the code in command.php
3. removed some bugs (including some links in README)
   Full Changelog: v1.4.1...v1.5

v1.4.1

Full Changelog: v1.4...v1.4.1

1. add command cat;optimize command help
2. add command:touch

v1.4

1. optimize the code in terminal.php;
   Full Changelog: v1.3...v1.4

v1.3

1. static jquery
2. add command:rm;optimize cd

v1.2

Full Changelog: v1.1...v1.2

1. optimize the sumbit action
2. add command:mkdir.fixbug.optimize command help
3. fix bug:when a dir is deleted, pwd is still in it

v1.1

Full Changelog: v1.0...v1.1

1. add a command:pwd. update the information the command help provides. optimize the file system
2. change readme into english

v1.0

Full Changelog: v0.1...v1.0

1. add command help
2. add command clear

v0.1

1. 初始化界面（无功能）

Full Changelog: https://github.com/hanyixuanten/indexpage/commits/v0.1