I can ran the JSP examples of the Tomcat 3.1.
before I download and installed the java plug-in . The example plugin.jsp recommend me to download it, so I download it It works after I installed it. But It doesn't work after I restart my computer.
When I executed every JSP example(just like date.jsp) , it showed:
But the Servlet examples are still OK .
If I uninstall the plug-in ,and install Tomcat again ,everything is OK.
Maybe I just leave the plug-in away.I just west my time for it. It's not important for me.
You know, as a beginner .I am intersted for everything about Java. :-) :-)
I only want to know why?and What is 500?