安装Tomcat5.59
配置jdk环境变量和Tomcat环境变量
JAVA_HOME＝jdk安装根目录
CATALINA_HOME＝tomcat安装根目录
CLASSPATH＝.;%JAVA_HOME%/lib/dt.jar;%JAVA_HOME%/lib/tools.jar;%CATALINA_HOME%/common/lib/servlet-api.jar;%CATALINA_HOME%/common/lib/jsp-api.jar;
PATH=%JAVA_HOME%/bin;%CATALINA_HOME%/bin;