软件安装
From LimeSurvey Manual
基本情况
LimeSurvey 项目提供了 2 种安装方法:
- 在你的 Web 服务器上安装:
如果你是在你的 Web 服务器上安装 LimeSurvey, 你可以按照下面的步骤直接进行安装就可以了。
- 在你的本地 Window 电脑上安装:
如果你希望在你的本地创建文件调查,你可能希望在你的本地计算机上安装。有时候你也可能希望能够在本地进行软件测试和提高网站的访问效率而将 LimeSurvey 装在你的本地计算机上,让后将本地的安装实例上传到服务器上。
针对这个情况,你需要为你的本地安装实例准备一些特定的软件包,LimeSurvey 需要这些软件才能运行。这些软件包括 Web 应用服务器,数据库服务器和 LimeSurvey 应用程序等。请参考如何安装这些软件的指南。
确定 LimeSurvey 能够在你的网站使用
请确定你的服务器满足下面的最低要求。 按照要求将会在程序安装的时候进行检查。
安装必须满足的最低要求:
- 约 180(MB) 兆的磁盘空间。
- MySQL 5.5.3 或以上版本 OR Microsoft SQL Server 2005 或以上版本 OR Postgres 9 或以上版本
- PHP 5.3.3 或以上版本, 但是推荐使用 PHP 5.5.x 或以上版本,并启用下列模块/链接库:
- mbstring (Multibyte String Functions) 扩展库 (参见安装FAQ )
- 供MySQL使用的PDO数据库引擎(pdo_mysql 或 pdo_mysqli) 或 Postgres (pdo_pgsql) 或MSSQL (Windows使用pdo_sqlsrv 和Linux使用pdo_dblib)
- 启用所有PHP的预设函数库(比如 hash, session, 等等)。
可选PHP扩展库:
- 需要安装GD-Library with FreeType support以使用验证码和数据分析中美化的图表-阅读 PHP GD-Library Extension documentation
- 需要IMAP (相当常用)以使用邮件退回跟踪系统 - 阅读 PHP IMAP Extension documentation
- 需要安装LDAP用来从LDAP导入令牌 - 阅读 PHP LDAP Documentation
- 需要Zip (相当常用)用于上传模版和导入资源Zip压缩文件 - 阅读 PHP Zip Extension documentation
- 需要Zlib (相当常用)以使用ComfortUpdate - 阅读 PHP Zlib Extension documentation
多数情况下网站空间商或系统管理员可以代劳。
If you want to run Microsoft's IIS server taking a look at "Installation on XP with IIS might also help.
Browser compatibility
For the survey taking side we currently support IE9 and all newer comparable browsers like FF, Chrome, Opera, etc. with activated JavaScript. For the administration part we currently support IE11 and all newer comparable browsers like FF, Chrome, Opera, etc. with activated JavaScript. We do not support any IE version running in Intranet-mode or Compatibility-mode!
屏幕大小
我们支持所有做调查问卷合理的屏幕大小(360像素x640像素及以上)。 管理LimeSurvey所需要的最低屏幕解析度是1280像素 x 1024像素。
Hosting for LimeSurvey
LimeSurvey should work with most hosting companies which provide PHP and MYSQL. If you want a ready-installed version of LimeSurvey consider using LimeSurvey Professsional, else check out our list of LimeSurvey-compatible hosting companies.
2. 下载LimeSurvey软件包
Download the latest stable LimeSurvey zip package (there are also gzip, bz2 and 7zip packages available for your convenience) and save it to your local disk.
3. 解压LimeSurvey 软件包
采用你喜好的压缩软件解压 zip 格式的软件包至专用目录/文件夹。请一并解压软件包原来默认的目录结构及相关档案。安装路径不应包含字符,但可以包含空格符。The path name for the installation directory should not include ( or ) characters, but may include the space character
4. 收集服务器信息
你需要明白以下条件才能在网站服务器上正确安装 LimeSurvey:
- 你意图脚本驻留的网址(比如: http://my.domain.com/limesurvey)
- 脚本驻留在服务器上的物理磁盘位置 (如: /home/usr/htdocs/limesurvey)
- MySQL 数据库的 IP/网络位置(如: localhost)
- 如果MySQL 数据库使用非标准端口, 就要找出端口号。
- MySQL 数据库使用的用户名及密码
- 多数供应商不支持脚本来创建数据库,你必须手动创建。如果你使用了这样的供应商,请自行创建数据库(例如 limesurvey)。
5. 配置 LimeSurvey
现在用你喜好的文本编辑器打开位于/limesurvey/ 根目录的文件config.php 。
Set Directory permissions
For the script to work properly it needs certain access to some directories - this applies especially to Linux/*nix systems.
- The "/limesurvey/tmp" directory and all its subdirectories and files are used for imports & uploads and should be set to Read & Write for your webserver.
- The "/limesurvey/upload/" directory and all its subdirectories and files must also have Read & Write for your webserver in order to enable picture and media files upload.
- The "/limesurvey/application/config/" directory also needs Read & Write permissions for your webserver.
- The other directories can be set to Read Only or in Linux/Unix. You may wish to set the permissions on each file within the /limesurvey/admin directory to Read Only.
Create a database user
LimeSurvey will create a database and the tables inside it. To be able to do this it will need the username and password of a database user. In general we recommend to create a database user with the following permissions:
- MySQL: SELECT, CREATE, INSERT, UPDATE, DELETE, ALTER, DROP, INDEX
- PostgreSQL: SELECT, INSERT, UPDATE, DELETE, TRUNCATE, TRIGGER
- Microsoft SQL Server: Unknown - if you can find out this information please complete it.
8. 运行安装脚本
Go to "http://www.example.com/limesurvey/admin". If you configured everything correctly the LimeSurvey installer should be starting - just follow the instructions. You will be asked if to create the database and/or create the tables inside the database. LimeSurvey then creates the needed tables in the database.
9. 首次连接管理脚本
After the installer has finished you are done! Open your browser and enter the URL to the LimeSurvey administration. Assuming you used 'limesurvey' as the directory name to store the files in, this will be something like "http://www.example.com/limesurvey/admin".
你应当看到一个登录屏幕。默认的登录项是
User: admin
Password: password
在你登录后会被提示修改默认密码。玩得开心!
10. 如果我有问题...
Like all computer programs, most of the time things will work just like the instructions say, but sometimes they just won't. There are too many possible reasons for things not going according to plan to describe here. If you have trouble, first check out the Installation FAQ. If you don't find your answer there please post your problem and any error messages in the LimeSurvey forums on limesurvey.org or join the IRC channel: