基于php+apache+mysql的教师教学过程评价毕业设计

1苏州市职业大学毕业设计说明书毕业设计题目基于php+Apache+mysql的教学过程评价软件的实现系计算机工程系专业班级10软件测试姓名朱坤学号106307140指导教师曾海2013年5月3日2摘要教学过程评价是教学评价的重要环节之一，开发一个教学过程评价软件有助于加强教学过程评价的规范性和并且提高效率。本设计基于Apache+MySQL+PHP技术开发，此技术组合开源、高效，非常适合开发教学过程评价软件。用户在使用这套软件时，可以通过不同身份登录到不同模块，进行相应功能的操作。无身份者不能使用程序。软件用户分为三类，主要包括管理员、教师以及学生等。毕业设计完成主要功能有三个：1、评价体系设定模块2、教师过程评价及打分模块3、学生查询学习进展数据和曲线模块等。其中服务器采用Apache，后台数据库采用MySQL,开发语言使用PHP语言。论文主要阐述了设计的原理、服务器的搭建、开发环境、详细设计以及在测试中遇到的错误与解决方案。关键词：教学过程评价PHPMySQlApacheEclipse3Title：ImplementationOfATeachingProcessAssessmentSoftwareBasedOnPhp,ApacheandMysqlCombinationAbstract:Teachingprocessassessmentistheoneofthemostimportantelementsofprocessevaluation,anappropriateassessmentsoftwarecanimprovethenormalizationapp:addword:normalizationandefficiencyofteachingaffairs.ThisdesignbasedonApache+MySQL+PHPtechnologies,thecombinationisconsistsofopensourcesoftwaresandveryefficientfordevelopers.Programuserscanlogintothesoftwareasdifferentrolesandgettheappropriaterights.Userswhodonothavepermissionscannotoperatetheprogram.Usersareclassifiedintothreecatalogs:admins,teachersandstudents.Theprogramimplementsthreefunctions:1、Teachingamassmentsetupmodule2、Teachingprocessassessmentmodule3、Queryofstudyprogressdataandcurvesforstudents.IuseApacheaswebserver，MySQLasdatabaseengine,PHPasprogramminglanguage.Thearticledescribestheprincipleofdesign,thesetupofserveranddevelopmentenvironment,codinganddebugprocessetc.Keywords:TeachingProcess;Assessment;PHP;Apache;MySQL;Eclipse4目录1引言.....................................................................................................................................61.1背景介绍...................................................................................................................61.2开发教师教学过程评价系统的目的和意义.........................................................61.3可行性分析.............................................................................................................71.3.1风险分析.......................................................................................................71.3.2技术可行性...................................................................................................71.4环境配置.................................................................................................................71.4.1运行环境要求.............................................................................................71.4.2环境配置过程.............................................................................................82系统需求分析.....................................................................................................................112.1系统业务流分析.....................................................................................................112.2数据库E-R图.......................................................................................................142.3数据表设计...........................................................................................................213详细设计...........................................................................................................................243.1主页.........................................................................................................................243.2登录模块..................................................................................................................253.3管理员模块.............................................................................................................263.4教师模块...............................................................................................................273.5学生模块.................................................................................................................303.6公用类与相关截图...............................................................................................314．代码错误及解决方案.......................................................................................................334.1cookies设置........................................................................................................3354.2数组问题...............................................................................................................334.3数据库字符集问题...............................................................................................334.4插入语法错误：.....................................................................................................334.5页面重定向错误...................................................................................................344.6数据库问题.............................................................................................................354.7mysql函数问题......................................................................................................364.8画曲线不成功.......................................................................................................36总结.....................................................................................................................................38致谢...................................................