Skill/Topic: FundamentalsA) TrueB) False

dash_harihara

 Profile Answers by dash_harihara Questions by dash_harihara

• Apr 1st, 2006

True.setContenttype("/.msword")

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Skill/Topic: FundamentalsA) JSP page can include the contents of other HTML pages or other JSP files. B) When the JSP engine is presented with such a JSP page it is converted to one Servlet class and this is called a translation unit, C) In a translation unit is that page directives affect the whole unit, one variable declaration cannot occur in the same unit more than once, the standard action jsp:useBean...

dash_harihara

 Profile Answers by dash_harihara Questions by dash_harihara

• Apr 1st, 2006

B

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Skill/Topic: JSP Life CycleA) TrueB) FalseExplanation: As such there is no limit on the amount of information that can be saved in a Session Object. Only the RAM available on the server machine is the limitation.

dash_harihara

 Profile Answers by dash_harihara Questions by dash_harihara

• Apr 1st, 2006

False

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Mohammad Shahnawaz

• Apr 3rd, 2006

I want to share your question and answer for the purpose of enhance my knowledge  So i kindly request to u to access me ur full question and answer. Thanks and RegardsMd.Shahnawaz

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Preeti Yadav

• Apr 10th, 2006

PageContext is used for the following objects: Exception, JspWriter, ServletContext, ServletResponse, ServletRequest, ServletConfig, HttpSession.

Tuhin Gupta

• Apr 9th, 2006

javax.servlet.jsp.PageContextpageContext is the object.Eg:ServletRequest getRequest()HttpSession getSession()Cheers!

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Praveen Rastogi

• Apr 18th, 2006

Total default object provided by jsp are1.request2.response3.session4.application5.page6.config7.pageContext8.out9.exception

Anand Kumar Kande

• Apr 6th, 2006

responseapplicationconfigpagecontext

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Viresh

• Apr 18th, 2006

Theoritically no difference.programatically jasper javac/jikesjsp----------> servlet(java file)---------------->servlet(class file)---------------------->

shaik_masthan

 Profile Answers by shaik_masthan Questions by shaik_masthan

• Dec 23rd, 2005

In servlet we can implement init,service and destroy method but in jsp we dont have any implementation for that i.e jsp container taking care of that implimentation . Finally only translation phase is different i.e jsp converted into servlet

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Madhavikari

 Profile Answers by Madhavikari Questions by Madhavikari

• Apr 20th, 2006

The default time for session time out is 30 minutes.If we didn't specify any time, then after 30 mins it will destroy automatically. If we specify -1 then, the session never destroyed. Session timeout...

Madhavikari

 Profile Answers by Madhavikari Questions by Madhavikari

• Apr 20th, 2006

These are the scopes of the particular jsp page.The default scpoe of the jsp page is 'PAGE'If the jsp page scope is 'Request', the scope is for that particular request.If the page scope is 'Application', the scope is for entire application.

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Skill/Topic: ServletsA) TrueB) FalseExplanation: But you shouldn’t. The original reason for init() was that ancient versions of Java couldn’t dynamically invoke constructors with arguments, so there was no way to give the constructor a ServletConfig. That no longer applies, but Servlet containers still will only call your no-arg constructor. So you won’t have access to a ServletConfig or ServletContext.

sudheerkumarmvk

 Profile Answers by sudheerkumarmvk Questions by sudheerkumarmvk

• Apr 21st, 2006

False

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sekhar

• Apr 24th, 2006

Even though we call a jsp page from servlet through request dispatcher,we can not call a perticular method of a jsp from servlet.there is no such mechanism in servlet API.but iam not sure.

Subrahmanyam Mamidi

• Feb 20th, 2006

RequestDispatcher reqDis = request.getRequestDispatcher("Jspfile.jsp");reqDis.forward(request, response);This will work ... :)You can get RequestDispatcher from ServletConetext object, then you should...

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bala

• Apr 25th, 2006

SINGLE THREAD MODEL: In this single thread model servlet service( ) method act as like a sinchronized service( ) method.After compleation of the one client request and responce only another threa...

Ranveer Kumar

• Oct 20th, 2005

Whatis the exact answer of this question

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sekhar

• Apr 27th, 2006

the main purpose of using taglibraries in  our jsp is to reduce java code in jsp page and reusing that java code.suppose if we are using some code repetedly in our page then we create a bean clas...

reshmarout

• Mar 28th, 2006

If you want to create your own tags instead of using the pre-defined tags,it is possible by using the concept of Custom tags and the file which consists of all the tags and its description is known as tag libraries.

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krishna

• May 9th, 2006

extends="package.class" The fully qualified name of the superclass of the Java class file this JSP file will be compiled to. Use this attribute cautiously, as it can limit the JSP container's ability ...

Aarya

• May 9th, 2006

I think JSP is a Scripting Language,with partially in java.so there is no extends concept.if we want to extends the class we simply declared as <%@ page import="package 1","package2 "%>

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Jagmohan

• May 17th, 2006

Declaring a variable in JSP means it will have a scope of page while declaring it in jspInit() means its scope gets end with init() method only.

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satya211

 Profile Answers by satya211 Questions by satya211

• May 17th, 2006

Use thisonblur=mask(this.form.acno) //acno is field namefunction mask(val){  if(isNaN(val.value))  {    alert("Not a number");    val.focus();    val.select();  }}

hmashruf

 Profile Answers by hmashruf Questions by hmashruf

• May 8th, 2006

Hi Alwin,1. If you are using struts framework, you can specify what that text field should hold to be valid. It should be specified in validation.xml file. You can specify regular expression as that f...

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Rizwan

• May 18th, 2006

Hi just write the code as history.forward() in javascript head tagthats alleghistory.forward()thts all

javamatrix

 Profile Answers by javamatrix Questions by javamatrix

• Nov 17th, 2005

You will need to set the appropriate HTTP header attributes to prevent the dynamic content output by the JSP page from being cached by the browser. Just execute the following scriptlet at the beginnin...

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ram

• May 19th, 2006

the following code shows you how to communicate to servlet from within an applet// Connection to servletURL urlServlet = new URL(getCodeBase(), "ServletName");URLConnection con = urlServlet.openConnec...

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Skill/Topic: FundamentalsA) TrueB) FalseExplanation: We can get data from the form object in jsp

sangeetha

• May 23rd, 2006

We can process the data using request.getparameter("param")

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Radha

• May 24th, 2006

Page is the default scope of jsp pape

Jubhai

• Apr 22nd, 2006

Ya page is the default scope of jsp tags.

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A.forward control to another resource available in the same web application on different containerb.forward control to another resource available in the diff web application on different containerc.forward control to another resource available in the same web application on same containerd.forward control to another resource available in the diff web application on same container

sandy25mca

 Profile Answers by sandy25mca Questions by sandy25mca

• May 26th, 2006

jsp forward does 3 things:1. Control goes to forwarding jsp page and comes back.2. Not include the content of orignal page.3. Request object remains alive during further processing...

raja sekhar

• Apr 19th, 2006

it also terminates the data that is provided by the calling part ie the previous output

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