同学们，谁能告诉我，我下面的代码怎么错了，执行不对
qq_浩然_9
2019-03-17 10:01
<body>
<h1>request内置对象</h1>
<%
request.setCharacterEncoding("utf-8");//解决中文乱码问题，无法解决URL传递中文乱码问题。
%>
用户名:<%=request.getParameter("username")%>
密码:<%=request.getParameter("password") %>
爱好:<%
String[] favorites = request.getParameterValues("favorite");
for(int i = 0;i < favorites.length;i++){
out.println(favorites[i]+" ");
}
%>
</body>
2回答
-
- qq_慕先生1575760
- 2019-10-21 20:44:16
for(int i = 0;i < favorites.length;i++) i<后面多了个空格
-
- qq_浩然_9
- 2019-03-17 10:04:17
三月 17, 2019 10:02:59 上午 org.apache.catalina.core.StandardWrapperValve invoke
严重: Servlet.service() for servlet [jsp] in context with path [/MyJspProject] threw exception [java.lang.ClassNotFoundException: org.apache.jsp.request_jsp] with root cause
java.lang.ClassNotFoundException: org.apache.jsp.request_jspStacktrace:] with root cause
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: [17] in the jsp file: [/request.jsp]
Syntax error on token "Invalid Character", delete this token
14: 瀵嗙爜:<%=request.getParameter("password") %>
15: 鐖卞ソ:<%
16: String[] favorites = request.getParameterValues("favorite");
17: for(int i = 0;i <銆?favorites.length;i++){
18: out.println(favorites[i]+" ");
19: }
20: %>
我只要把这段代码替换成老师，就没有任何问题。
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