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1.Ö±½ÓʹÓÃJSP
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2.ʹÓÃJSP+JavaBean
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I used Eclipse to try the google app engine demo project: guestbook.
when i create a *.jsp file in the WAR directory,the error information appear:
"Your Web Application Project must be configured to use a JDK in order to use JSPs."
solution:
It is because Eclipse put the JRE to the JRE directory ......
Properties properties = new Properties();
File file = new File(request.getRealPath("/") +"\\WEB-INF\\classes\\configs.properties");
FileInputStream fiStream = new FileInputStream(file);
InputStreamRe ......
1¡¢ ÔÚJSPÎļþÉÏʹÓñêÇ©¿â
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt"%>
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he absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the jar fil ......