Neeraj

• Aug 19th, 2006

A servlet configuration object used by a servlet container used to pass information to a servlet during initialization. Servlet context is used to communicated within web container. There is one servl...

namit

 Profile Answers by namit Questions by namit

• Aug 8th, 2006

Servlet context is used for the persistency of the data for the servlets within the same web application or within the same servlet engine.So a particular data is common for all servlets sharing the s...

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ramana

• Aug 25th, 2006

 Hi,   Give this tag in your jsp.....<img src="give here.... path of the image" height="400" width="200"/>ramana

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smar

• Aug 26th, 2006

Dont User Cookie/Session, Create temp table in database dynamically according to User Id. and save the items to database. and u can add more or delete items. and even if any distrubance in system or w...

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ServeltRequest: which encapsulates the communication from the client to the server.ServletResponse: which encapsulates the communication from the servlet back to the client.ServletRequest and ServletResponse are interfaces defined by the javax.servlet package.

ramana

• Aug 28th, 2006

 Hi All,             When a servlet accepts a call from a client, it receives two objects.   They are     ...

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Skill/Topic: ServletsA) ServletContextExplanation: It also provides standard way for servlets to write events to a log file.

Sangeetha

• Sep 12th, 2006

ServletContext

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Abdulaziz

• Sep 19th, 2006

Whatever we insert the java code in the scriplet will be available in the _jspService() method once your jsp is converted to servlet,On the other hand whatever u insert into declaration will not be available in the service method, is available at the class level.

chandrashekhar

• Jul 27th, 2006

Declaring the variables in the scriptlet is gone into the service method when jsp converted into servlet but in declaration tags goes into the class label variable

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amit20_jain

• Sep 20th, 2006

HI friend we can override jspinit() if we declared in declaration section becouse it is run as servlet part.

Nguyen Nhu Anh

• Jun 30th, 2006

Yep, we can override jspInit() as well. However, I wonder that if we overrivde jspInit with 2 methods:- 1st: jspInit()- 2nd: jspInit(String s) // assume something like thatWhich method invoked when JSP page initialize?

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lhariPrasad

 Profile Answers by lhariPrasad Questions by lhariPrasad

• Sep 27th, 2006

Hi, one thing, just remember,  a JSP is nothing but a compiled servlet, once the JSP is compiled into a servlet and sends the response to the client, there is no way to recognize that it is a JSP...

Farook

• Feb 7th, 2006

hi, all. I just started to learn java script. working on practice project to create shopping cart. The jsp page will getting the information from database, after user key in quantity in text box, it w...

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hari

• Sep 27th, 2006

Hi,For example, I want to uplad an .CSV file, just go through the following lines, This excerpts are from the struts view.Your jsp : <html:form action="/ImportTool.do" enctype="multipart/form-...

ranjan

• Sep 15th, 2006

<input type="file" name="upload"/>how this tag is working, so plz provide me complete details.thanks

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lhariPrasad

 Profile Answers by lhariPrasad Questions by lhariPrasad

• Sep 27th, 2006

Hi,The things mentioned above are good, but the best practice, just throw a userdefined exception and let the user know why it is aborted.Regards,Hari

kailash

• Mar 1st, 2006

by using the following statement.RequestDispatcher dispatcher=getServletContext().getServletDispatcher("packagename\jspfilename.jsp");response.Forward(request,response);thanks.

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lhariPrasad

 Profile Answers by lhariPrasad Questions by lhariPrasad

• Sep 27th, 2006

Then matches the date stamp, if the modified date stamp is latest, then tries to re-compile the JSP to a servlet and then executes that servlet just like any other servlet, and sends the response back to the client.

pankaj

• Jan 9th, 2006

whenever a URL is written on IE , Web server gets it as request to process and does the folloing path1) break the request in 3 parts a)Context rootb) Pathc)resource nameFirst it will find the longest ...

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Pardhas

 Profile Answers by Pardhas Questions by Pardhas

• Sep 28th, 2006

Mnemonic Constant :SC_INTERNAL_SERVER_ERROR Code                    :500Default Message   ...

amit

• Sep 20th, 2006

Just add servlet-api.jar fie in ur class path setting.

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Jayesh

• Oct 2nd, 2006

Hello,For that u don't need to use the jsp script. U can manage it by Javascript.Make the associate array of state and city in havascript.<script>city_arr =  new Array();city_arr['State_cod...

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Skill/Topic: JSP Life CycleA) 1,2,3,4,5,6,7B) 1,4,3,2,5,6,7C) 3,2,1,4,5,6,7D) 4,5,3,6,2,7,1

Yukta Todankar

• Oct 5th, 2006

ANS is A

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sweetha

• Oct 5th, 2006

Your answer is absolutely correct.

vinaygundu

 Profile Answers by vinaygundu Questions by vinaygundu

• Sep 7th, 2006

include directive:<%@ include file="x.jsp"%>this is static, means x.jsp combined to with in that jsp when traslating to servlet.include action::<jsp:include page="x.jsp"/>we can call this dynamically and included at request processing time.

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Skill/Topic: FundamentalsA) out class refers to the output stream for the http page B) page class refers to the page Servlet interface C) pageContext refers to the pages Servlet interface D) config interface refers to the servlets configuration.

Praveenkumar

• Oct 5th, 2006

CHOICE Dconfig interface refers to the servlets configuration.

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Skill/Topic: ServletsA) Simple Mail Transfer Protocol (SMTP) implementation in Java.B) Java Mail APIC) Both a and bD) Neither a and b

Cheng

• Oct 18th, 2006

Yes, Vijay is correct! SMTP is a very simple protocol, one can even login to talk to port 25 to type SMTP protocol which has 4 letter commands (like Nasdaq Stock ticks ...:-) So, virtually, one can se...

Vijay

• Jul 26th, 2006

In my reply I forgot to mention the URL.Here it goes:http://java.sun.com/products/javamail/FAQ.html

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subas

• Oct 23rd, 2006

1. If you are using MVC architecture, then your Controller class could decide the role based JSP. You may've separate JSPs for each page to be displayed for a each roles.2. You could also make use of ...

Manish Kumar Sinha

• Oct 19th, 2006

This can be achieved in many ways.i am just citing one way.If(users.equals(admin)) else

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Sudhir

• Oct 28th, 2006

HttpServletRequest interface has the methods to get Header Info. To get the int Header "getIntHeader" can be used. If the Header cannot be converted to an integer, then "NumberFormatException" is thrown.regards,Sudhir

saravanan

• Oct 9th, 2006

this will happen in javawhen the code is int i = Integer.parseInt("hiiiiiiii");

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keke

• Nov 6th, 2006

I need to know how to do a title page for my social studies project.

Samarasa

 Profile Answers by Samarasa Questions by Samarasa

• Aug 16th, 2006

Hi ,  We can get the input box in javascript using following code <script language="Javascript">      var name = prompt("What is your name","Type Name Here");&...

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