An error occurred at line: 18 in the jsp file: /usercenter/Friend_invite.jsp
Duplicate local variable member_id
15: String z_id = getinfo.getInf();
16: getinfo.setField("a_id");
17: String a_id = getinfo.getInf();
18: String member_id = (String) session.getAttribute("member_id");
19: System.out.println(member_id);
20: String abc = "http://www.xxxxx.com/" + member_id;
21: %>
Stacktrace:
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:439)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:349)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:327)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:314)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:592)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
Duplicate local variable member_id
15: String z_id = getinfo.getInf();
16: getinfo.setField("a_id");
17: String a_id = getinfo.getInf();
18: String member_id = (String) session.getAttribute("member_id");
19: System.out.println(member_id);
20: String abc = "http://www.xxxxx.com/" + member_id;
21: %>
Stacktrace:
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:439)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:349)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:327)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:314)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:592)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
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Object value = session.getAttribute("member_id");
String member_id = "";
if(null==vlue){
member_id = (String)value
}
Duplicate local variable member_id
16: getinfo.setField("a_id");
17: String a_id = getinfo.getInf();
18: Object value = session.getAttribute("member_id");
19: String member_id = "";
20: if(null==vlue){
21: member_id = (String)value
22: }
An error occurred at line: 20 in the jsp file: /usercenter/Friend_invite.jsp
vlue cannot be resolved
17: String a_id = getinfo.getInf();
18: Object value = session.getAttribute("member_id");
19: String member_id = "";
20: if(null==vlue){
21: member_id = (String)value
22: }
23:
An error occurred at line: 21 in the jsp file: /usercenter/Friend_invite.jsp
Syntax error, insert ";" to complete BlockStatements
18: Object value = session.getAttribute("member_id");
19: String member_id = "";
20: if(null==vlue){
21: member_id = (String)value
22: }
23:
24: String abc = "http://www.wanyon.com/" + member_id;
Stacktrace:
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:439)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:349)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:327)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:314)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:592)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.29 logs.去掉String就提示要强转 别的页面都能拿到那个member的值 到这里就不行了......
Object value = session.getAttribute("member_id");
String member_id = "";
if(null != vlue){
member_id = (String)value
}
严重: Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 19 in the jsp file: /usercenter/Friend_invite.jsp
Duplicate local variable member_id
16: getinfo.setField("a_id");
17: String a_id = getinfo.getInf();
18: Object value = session.getAttribute("member_id");
19: String member_id = "";
20: if(null!==vlue){
21: member_id = (String)value
22: }
An error occurred at line: 20 in the jsp file: /usercenter/Friend_invite.jsp
Syntax error on token "=", delete this token
17: String a_id = getinfo.getInf();
18: Object value = session.getAttribute("member_id");
19: String member_id = "";
20: if(null!==vlue){
21: member_id = (String)value
22: }
23:
An error occurred at line: 20 in the jsp file: /usercenter/Friend_invite.jsp
vlue cannot be resolved
17: String a_id = getinfo.getInf();
18: Object value = session.getAttribute("member_id");
19: String member_id = "";
20: if(null!==vlue){
21: member_id = (String)value
22: }
23:
An error occurred at line: 21 in the jsp file: /usercenter/Friend_invite.jsp
Syntax error, insert ";" to complete BlockStatements
18: Object value = session.getAttribute("member_id");
19: String member_id = "";
20: if(null!==vlue){
21: member_id = (String)value
22: }
23:
24: String abc = "http://www.wanyon.com/" + member_id;session前面还用不用加上(String)
把ember_id 改成其他名字看看
An error occurred at line: 18 in the jsp file: /usercenter/Friend_invite.jsp
Duplicate local variable member_id
Object value = session.getAttribute("member_id");
19: String member_id = "";
20: if(null!=vlue){
21: member_id = (String)value
22: }
23: 多了个=号,现在应该好了
vlue cannot be resolved
17: String a_id = getinfo.getInf();
18: Object value = session.getAttribute("member_id");
19: String iiid = "";
20: if(null!=vlue){
21: iiid = (String)value
22: }
23:
An error occurred at line: 21 in the jsp file: /usercenter/Friend_invite.jsp
Syntax error, insert ";" to complete BlockStatements
18: Object value = session.getAttribute("member_id");
19: String iiid = "";
20: if(null!=vlue){
21: iiid = (String)value
22: }
23:
24: String abc = "http://www.wanyon.com/" + iiid;