V.A. Kozhevnykov
I have try it on Tomcat3.1+win98+jdk1.2.2,but it produce errors as follows.
Error: 500
Location: /website/index/file/jsp/function.jsp
Internal Servlet Error:
org.apache.jasper.JasperException: Unable to compile class for
JSPC:\tomcat\work\localhost_8080\_0002fwebsite_0002findex_0002ffile_0002fjsp_0002ffunction_0002ejspfunction_jsp_1.java:26:
Undefined variable or class name: out
out.println("We are do something in the Function!");
^
1 error
at org.apache.jasper.compiler.Compiler.compile(Compiler.java, Compiled Code)
at org.apache.jasper.runtime.JspServlet.loadJSP(JspServlet.java:413)
at
org.apache.jasper.runtime.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:149)
at
org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(JspServlet.java:161)
at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java:261)
at org.apache.jasper.runtime.JspServlet.service(JspServlet.java, Compiled Code)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java,
Compiled Code)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:559)
at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java,
Compiled Code)
at org.apache.tomcat.service.TcpConnectionThread.run(SimpleTcpEndpoint.java,
Compiled Code)
at java.lang.Thread.run(Thread.java, Compiled Code)
after i revised out.println to System.out.println,it passes,but it has no display of
the function.
�� 00-11-3 14:46:00 �����
>Hi
>
>>hi all,
>>how do u define and call a function in a jsp page..
>>Please if possible send a sample code.
>>Nova
>
><%
>// Main page processing part
>
> out.println("now call Do SMTHG");
> doSMTNG();
>
>%>
>
>
><%!
>// Definition Part
>
>public(private) void doSMTNG()
>{
> out.println("in Do SMTHG");
>}
>
>%>
>
>
>good luck
>Valik
>
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ycd
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Some relevant FAQs on JSP/Servlets can be found at:
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http://www.esperanto.org.nz/jsp/jspfaq.html
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