new file
Merge pull request #2 from junshiguo/new2

new file
add ER model
model
Merge pull request #3 from junshiguo/model

add ER model
organize files.
delete files
Add database model and SQL scripts.
modified constant
modified constant
file organization
Merge branch 'master' into raysmond
Modified database model and add PHP object models
Merge pull request #4 from Raysmond/raysmond

Raysmond
Basic MVC framework
Merge branch 'raysmond'
Merge branch 'master' into raysmond
Merge pull request #19 from Raysmond/raysmond

Raysmond
add js
add images file