Help : Calling a Servlet.doPost from a HTML Form (404 Error !!!)

All
I trying to make a call to a doPost method of a servlet from the doGet method of the same servlet.
The call is made from an HTML form, so
*<form name="input" action="servlet/deleteAlertPage" method="post">*
======================================================================
The web.xml file entry is as follows:
*<servlet>*
*<servlet-name>deleteAlertPage</servlet-name>*
*<servlet-class>bsp.perceptive.custom.webapp.deleteAlert.deleteAlertPage</servlet-class>*
*<load-on-startup>0</load-on-startup>*
*</servlet>*
*<servlet-mapping>*
*<servlet-name>deleteAlertPage</servlet-name>*
*<url-pattern>/deleteAlertPage</url-pattern>*
*</servlet-mapping>*
So when I run my Servlet from my JDeveloper, I do see the “doGet” method getting executed successfully and I see my HTML from appearing on a browser page.
As soon as I press the submit button, where I want the “doPost” method to get executed, I get the following error:
Error 404--Not Found
From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
*10.4.5 404 Not Found*
The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.
If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead.
The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource
is permanently unavailable and has no forwarding address.
Any ideas ? Is my Servlet Setup and Execution Correct ?
Any help is appreciated.
My JDeveloper Version is the latest release :
About
Oracle JDeveloper 11g Release 1 11.1.1.2.0
Studio Edition Version 11.1.1.2.0
Build JDEVADF_11.1.1.2.0_GENERIC_091029.2229.5536
Copyright © 1997, 2009 Oracle and/or its affiliates. All rights reserved.
IDE Version: 11.1.1.2.36.55.36
Product ID: oracle.jdeveloper
Product Version: 11.1.1.2.36.55.36
Any help and advice is greatly appreciated.
Regards
patrice

John
I got it to work !!
I had to place the application name in the action value also I had to change the port number, from 8080 to be 7101.
However
It was not that straight forward, because when I created my web Application I gave it the application Name of "BSPCustPerWebApps" and Project Name of "BSPCustPerWebApps"and this is reflected in my JDeveloper folder structure: "....\mywork\BSPCustPerWebApps\BSPCustPerWebApps\src\bsp\perceptive\custom\webapp\deleteAlert"
now when I run my Servlet initially I noticed that Browser URL is saying : http://localhost:7101/BSPCustPerWebApps-BSPCustPerWebApps-context-root/deleteAlertPage
which means that the web application is : BSPCustPerWebApps-BSPCustPerWebApps-context-root
so I changed my action value to be
action="http://localhost:7101/BSPCustPerWebApps-BSPCustPerWebApps-context-root/deleteAlertPage"
and that worked.
Weblogic must have created/defauled the application name using the application name and project name that I gave duriung the servlet creation.
Is there a way of changing the application name to be something shorter and more meaningfull ?
Also I did not want to hard code the server name, port etc in the action value, so again is there way of making this to be derived ?
Do you know how to access the WebLogic Console ? , considering I have only installed JDev, which has an embedded weblogic server.
Thanks for your help.

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