这段程序有多少问题,大家尽管说.在TOMCAT里运行的时候,总是不行

An error occurred between lines: 46 and 66 in the jsp file: /jsp/test1/jsp.jspGenerated servlet error:
C:\Apache Tomcat 4.0\work\Standalone\localhost\examples\jsp\test1\jsp$jsp.java:124: Missing term.
                out.write("\r\n\t\t<head>\r\n\r\n\t\t\t<title>welcome</title>\r\n\t\t</head>\r\n\t\t<body >\r\n\t\t\t<P></P>\r\n\t\t\t<P></P>\r\n\t\t\t<P></P>\r\n\r\n\t\t\t\r\n\t\t\t<form name=\"form1\" method=\"get\" action=\"/jsp.jsp\" TARGET = _top>\r\n\t\t\t\t<p>               \r\n\t\t\t\t      please select :\r\n\t\t\t\t<select name=\"select\" size=\"1\">\r\n\t\t\t\t\t<option>gb to big5</option>\r\n\t\t\t\t\t<option>big5 to gb</option>\r\n\t\t\t\t</select>\r\n\t\t\t\t</p>\r\n\t\t\t\t<p>                \r\n\t\t\t\t<textarea name=\"gb\" cols=\"13\" rows=\"13\">");
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ^
An error occurred between lines: 66 and 70 in the jsp file: /jsp/test1/jsp.jspGenerated servlet error:
C:\Apache Tomcat 4.0\work\Standalone\localhost\examples\jsp\test1\jsp$jsp.java:131: Missing term.
                out.write("</textarea>\r\n\t\t\t\t     \r\n\t\t\t\t<input type=\"submit\" name=\"Submit\" value=\"conversion\">\r\n\t\t\t\t            \r\n\t\t\t\t<textarea name=\"big\" cols=\"13\" rows=\"13\">");
                                                                                                                                                                                                                                                                                                     ^
2 errors, 1 warning

解决方案 »

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at org.apache.jasper.compiler.Compiler.compile(Compiler.java:285)
at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:548)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:176)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:188)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:475)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
at java.lang.Thread.run(Thread.java:536)
是 out.println() 不是 out.write
下面两个是TOMCAT编译JSP成SERVLET 报出的错误,您是能否能根据我的错误找出我程序的错误呢?
in_str = request.getParameter("gb"); 这个是得到HashTable的值吗？用错了，
h1.get(s1);
不是的,我这个 s4 = null;
s3 =s.substring(i,i+1);
s4 = (String)h1.get(s3);是用作读取页面用户输入的值HashTable的值有
1. <% =
改为
<%=
2.
<% !
改为
<%!
3.最好不要使用
<%! 来声明变量4。page import加上java.util.Hashtable有空来坐坐http://www.chinaunix.net/forum/viewforum.php?f=26
<% = out_str %></textarea>
不要在 <%= 之间加空格，因为它们给合起就相当用out.print()
Generated servlet error:
C:\Apache Tomcat 4.0\work\Standalone\localhost\_\jsp$jsp.java:86: Class org.apache.jsp.Hashtable not found.
                 Hashtable h1=new Hashtable();