关于进行jsp程序开发的入门测试小程序
(1)必须的工具软件 java开发工具包jdk
需要进行环境变量的设置,有Java开发基础的人这一步一看就懂!
(2)安装MyEclipse
![](https://img-blog.csdn.net/20141204193922359?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
(3)安装web服务器 以Tomcat为例 我用的是tomcat 6.0
![](https://img-blog.csdn.net/20141204193742640?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
(4)打开MyEclipse 点击MyEclipse中的window 下的preference。 选择MyEclipse中的tomcat如下图所示
![](https://img-blog.csdn.net/20141204194931671?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
这是为了让tomcat和MyEclipse关联
(5)环境准备好了 ,现在就开始准备创建一个web工程吧。
点击File ->New->Project->webproject,建立一个名字为web的工程
(6)如下图所示点击工程目录下的WEbroot新建一个jsp文件
![](https://img-blog.csdn.net/20141204195229278?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
(7)命名为Myjsp.jsp,如下图所示
![](https://img-blog.csdn.net/20141204195442611?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
(8)点击MyEclipse中这个按钮![](https://img-blog.csdn.net/20141204195739297?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
![](https://img-blog.csdn.net/20141204195708783?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
,选择web工程,如下所示,即可!
![](https://img-blog.csdn.net/20141204201520692?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
一个简单的web工程就做好了!可以在tomcat上执行它了!这是执行效果
![](https://img-blog.csdn.net/20141204200848601?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
我在这个基础之上做个一个除法运算的jsp应用小程序,
这是工程目录和运行的过程。
![](https://img-blog.csdn.net/20141204200428049?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
![](https://img-blog.csdn.net/20141204200908678?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
![](https://img-blog.csdn.net/20141204201010610?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1enV5aTIwMA==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
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