fix php label error and can't save image bug
Merge pull request #2 from alayii/master

can't save image and home display error
fix admin role validate
add gitignore
Merge pull request #5 from iamued/master

fix admin cookies validate
fix某些MySQL 数据库中可能出现的安全隐患
add comment about cookie
Merge branch 'develop'
update gitignore
remove image folder
optimise front page nav
fix set dbprefix,backend not work bug.
Merge pull request #6 from flyingnn/master

数据库设置 dbprefix的BUG
fix at firefox bug.
Merge pull request #8 from flyingnn/master

fix firefox 下后台BUG.
直接保存图片url
change qq qu
Merge branch 'master' of https://github.com/yuguo/33pu
增加删除分类的功能
删除无用文件
增加搜索按钮