Where is the hiccup in comiling this test servelet

Hi,
I am working on "WINDOWS 2000 WORKSTATION". I have installed TOMCAT in the following directory: c:\jakarta-tomcat-4.1.12
I have the JAVA J2SE installed in the following directory:c:\jdk1.3.1
Now the following are the configurations of class and classpath in the environment variable section of the Windows 2000 workstation:
PATH
%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Symantec\pcAnywhere\;c:\jdk1.3.1\bin\;JAVA_HOME=c:\jdk1.3.1\;CATALINA_HOME=c:\jakarta-tomcat-4.1.12
CLASS PATH
C:\Program Files\PhotoDeluxe BE 1.1\AdobeConnectables;.;%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin;
The autoexec.bat stands as:
set path=%path%;c:\onnet32
SET PATH=C:\jdk1.3.1\bin;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;
SET JAVA_HOME=C:\jdk1.3.1
SET CATALINA_HOME=C:\jakarta-tomcat-4.1.12
SET CLASSPATH=.;%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin
I have the servlet.jar file in the following directory:
C:\jakarta-tomcat-4.1.12\common\lib\servlet.jar
I have servlet file test.java in d:\temp directory.
Now, in the dos prompt I am going to d:\temp directory. From there I am issuing the following command in order to compile the servelet:
javac -classpath .;C:\jakarta-tomcat-4.1.12\common\lib\servlet.jar test.java
However, at this point I am getting 'invalid argument' error message.
I am not sure where I am going wrong. I am very new to servlet technology. Any help is highly appreciated in advance.
Thanks,
Regards

I added the path of the servlet.jar to the CLASSPATH. Now my modified
file content is as follows:
WINDOWS 2000 Environmental variable changes:(CLASSPATH)
C:\Program Files\PhotoDeluxe BE 1.1\AdobeConnectables;%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin;C:\jakarta-tomcat-4.1.12\common\lib\servlet.jar
AUTOEXEC.BAT:
set path=%path%;c:\onnet32
SET PATH=C:\jdk1.3.1\bin;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;
SET JAVA_HOME=C:\jdk1.3.1
SET CATALINA_HOME=C:\jakarta-tomcat-4.1.12
SET CLASSPATH=.;%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin;C:\jakarta-tomcat-4.1.12\common\lib\servlet.jar
With this I am executing the command: javac test.java. However, it is still giving lot of error messages
All the messages are 'cannot resolve symbol' associated with the Servlet class, Servlet Request, Server Exception etc. In the very first error message it states that: 'package javax.servlet does not exist'.
I would appreciate any help. Thanks in advance.

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import java.io.IOException;
import java.io.InputStream;
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import java.util.Iterator;
import java.util.List;
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s = xs.takeChars(XMLScanner.WS_COLLAPSE);
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return true;
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I discovered something similar this morning...i.e., for
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