Arya Ratish at 06:33, 23 August 2013

2013-08-23T06:33:50Z

Arya Ratish at 06:30, 23 August 2013

2013-08-23T06:30:01Z

Arya Ratish: Created page with ''''Title of script''': Java Servlets and JSP '''Akjuthor: arya ''' '''Keywords: web server,web container, servlets, jsp, video tutorial''' {| style="border-spacing:0;" | sty…'

2013-08-22T11:09:17Z

Created page with ''''Title of script''': Java Servlets and JSP '''Akjuthor: arya ''' '''Keywords: web server,web container, servlets, jsp, video tutorial''' {| style="border-spacing:0;" | sty…'

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'''Title of script''': Java Servlets and JSP

'''Akjuthor: arya '''

'''Keywords: web server,web container, servlets, jsp, video tutorial'''

{| style="border-spacing:0;"
| style="border:1pt solid #000000;padding:0.097cm;"| <center>'''Visual Cue'''</center>
| style="border:1pt solid #000000;padding:0.097cm;"| <center>'''Narration'''</center>

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Slide 1
| style="border:1pt solid #000000;padding:0.097cm;"| Welcome to the spoken-tutorial on''' Java Servlets and JSPs.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Slide 2
| style="border:1pt solid #000000;padding:0.097cm;"| In this tutorial we will learn about:

* Web server

* Web container

We will also learn to create a simple Java Servlet and JSP.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Slide 3

Software Requirements
| style="border:1pt solid #000000;padding:0.106cm;"| Here we are using

* Ubuntu Version 12.04
* Netbeans IDE 7.3
* JDK 1.7
* Firefox web-browser 21.0

You can use any web-browser of your choice.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Slide 4

Prerequisites
| style="border:1pt solid #000000;padding:0.106cm;"| To follow this tutorial you must have knowledge of

* Core Java using '''Netbeans IDE''' and

* '''HTML'''

If not, for relevant tutorials please visit our website.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Slide 5

'''Web Server'''
| style="border:1pt solid #000000;padding:0.106cm;"| Before moving onto '''Servlets '''and '''JSP, '''let us first understand a '''web server.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Slide 5

'''Web Server'''
| style="border:1pt solid #000000;padding:0.106cm;"| A '''web server '''is a system that delivers content to end-users over the''' Internet.'''

'''It '''is also known as '''Internet server'''.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Slide 6

'''Web Container'''
| style="border:1pt solid #000000;padding:0.106cm;"| A '''web container''' is a component of a [http://en.wikipedia.org/wiki/Web_server web][http://en.wikipedia.org/wiki/Web_server ][http://en.wikipedia.org/wiki/Web_server server] '''that interacts with [http://en.wikipedia.org/wiki/Java_(programming_language) Java] [http://en.wikipedia.org/wiki/Servlet servlets]. '''

It is also known as '''servlet container.'''

The '''servlet container '''allows the '''servlets '''to execute inside it.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Switch to '''Netbeans.'''
| style="border:1pt solid #000000;padding:0.106cm;"| Now, let us learn how to write a simple '''servlet.'''

Switch to the '''Netbeans IDE.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"|
| style="border:1pt solid #000000;padding:0.106cm;"| We will now create a simple '''servlet''' and see.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Point to '''MyFirstProject '''in the '''Projects '''tab on the left hand side of the '''IDE.'''
| style="border:1pt solid #000000;padding:0.106cm;"| Click on the '''Projects tab '''on the left hand side of the '''IDE.'''

Earlier we had created a simple '''Project '''named '''MyFirstProject.'''

You can see it here on the left hand side of the '''IDE.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"|
| style="border:1pt solid #000000;padding:0.106cm;"| Let us now create a simple '''servlet''' inside this '''project'''.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Right click on '''MyFirstProject '''in the '''Projects '''tab.
| style="border:1pt solid #000000;padding:0.106cm;"| So, right-click on '''MyFirstProject'''.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Go to '''New->Servlets.'''
| style="border:1pt solid #000000;padding:0.106cm;"| Go to '''New '''and click on '''Servlets.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| A '''New Servlet '''window opens.
| style="border:1pt solid #000000;padding:0.097cm;"| A '''New Servlet '''window opens.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Type the '''Class Name '''as '''MyServlet.'''
| style="border:1pt solid #000000;padding:0.097cm;"| Type the '''Class Name '''as '''MyServlet.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Type the '''Package Name '''as '''MyPackage.'''
| style="border:1pt solid #000000;padding:0.097cm;"| Type the '''Package Name '''as '''org.spokentutorial'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Click on '''Next.'''
| style="border:1pt solid #000000;padding:0.097cm;"| Then click on '''Next.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Click on '''Add information to deployment descriptor(web.xml).'''
| style="border:1pt solid #000000;padding:0.097cm;"| Click on '''Add information to deployment descriptor (web.xml).'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Point to '''Class Name.'''
| style="border:1pt solid #000000;padding:0.097cm;"| We can see that the '''Class Name '''is '''org.spokentutorial.MyServlet.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Point to '''Servlet Name.'''
| style="border:1pt solid #000000;padding:0.097cm;"| We can see that '''Servlet Name '''is same as that of the '''Class Name '''which is '''MyServlet.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight the '''URL'''.
| style="border:1pt solid #000000;padding:0.097cm;"| Note that the''' URL pattern '''has the same name as the '''Class Name.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Change the '''URL''' name to '''MyServletPath. '''
| style="border:1pt solid #000000;padding:0.097cm;"| You can change it to''' MyServletPath. '''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Click on '''Finish.'''
| style="border:1pt solid #000000;padding:0.097cm;"| Then click on '''Finish.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight the''' servlet '''name and '''package''' name in the '''Projects''' tab.
| style="border:1pt solid #000000;padding:0.097cm;"| The source code created by the IDE for '''MyServlet.java''' is seen in the '''Source Editor Window.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Move your mouse over the '''Source Editor Window.'''
| style="border:1pt solid #000000;padding:0.097cm;"| We see '''MyServlet.java is '''created in the '''package org.spokentutorial.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight '''MyServlet.java'''
| style="border:1pt solid #000000;padding:0.097cm;"| '''Notice '''that a '''servlet '''is just like any other '''Java class.'''

Except that a '''servlet '''does not have a '''main method'''.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Slide 7

'''Glassfish server'''
| style="border:1pt solid #000000;padding:0.097cm;"| Now, let us learn something about '''Glassfish server.'''

A '''servlet''' is deployed in a '''servlet container.'''

'''We are using Glassfish as our server.'''

S'''ervlet container '''is a''' '''component of''' Glassfish''' that interacts with[http://en.wikipedia.org/wiki/Java_%28programming_language%29 ]servlets.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Switch back to '''Netbeans IDE'''
| style="border:1pt solid #000000;padding:0.097cm;"| Now, let us come back to '''Netbeans IDE.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight '''extends HttpServlet.'''
| style="border:1pt solid #000000;padding:0.097cm;"| Note that MyS'''ervlet '''extends the '''HttpServlet. '''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Point to '''HttpServlet methods.'''
| style="border:1pt solid #000000;padding:0.097cm;"| At the bottom of the code, we can see '''HttpServlet methods.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Click on the ''plus ''sign on the left to view '''HttpServlet methods.'''
| style="border:1pt solid #000000;padding:0.097cm;"| Click on the''' plus sign''''' ''on the left, to view these '''methods'''.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight '''doGet '''and '''doPost '''methods.
| style="border:1pt solid #000000;padding:0.097cm;"| We '''see''' the methods -''' the doGet''', '''doPost''' and '''getServletInfo''' methods.

We can override these methods.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight '''processRequest '''method.
| style="border:1pt solid #000000;padding:0.097cm;"| We can see that there is one more method named '''processRequest '''at the top.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Delete '''processRequest '''and '''getServletInfo'''
| style="border:1pt solid #000000;padding:0.097cm;"| We will delete '''processRequest '''and''' getServletInfo''' methods to avoid confusion.

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| So we are left with two methods '''doGet '''and '''doPost.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight '''doGet method'''.
| style="border:1pt solid #000000;padding:0.097cm;"| For now, we will look at the '''doGet method.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight '''doGet method.'''
| style="border:1pt solid #000000;padding:0.097cm;"| '''doGet '''is the default '''method''' for any simple '''URL '''request.

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| So we will type some code inside the '''doGet method.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Remove the method call from both '''doGet and doPost methods.'''
| style="border:1pt solid #000000;padding:0.097cm;"| We had already deleted '''processRequest method.'''

'''So,''' remove the method call for '''processRequest method.'''

Also remove it from the '''doPost method.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Point to '''doGet '''method
| style="border:1pt solid #000000;padding:0.097cm;"| Now, let us come to the '''doGet method'''

We can see that there are two '''parameters''' that are passed to the '''doGet method.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight request and response parameters of the doGet method.
| style="border:1pt solid #000000;padding:0.097cm;"| One is the '''request '''and the other is the '''response object.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight request object.
| style="border:1pt solid #000000;padding:0.097cm;"| Also notice that, '''request '''is of '''type''' '''HttpServletRequest.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight response object.
| style="border:1pt solid #000000;padding:0.097cm;"| And '''response object '''is of '''type''' '''HttpServletResponse.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| We will use the '''response object '''to send the '''HTML response '''back to the '''client''' side.

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| For that, we will have to create a '''PrintWriter object.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight the '''import '''statement.
| style="border:1pt solid #000000;padding:0.097cm;"| Notice that the '''PrintWriter class '''is already imported'''.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| '''Type PrintWriter writer<nowiki>=</nowiki>response.getWriter();'''
| style="border:1pt solid #000000;padding:0.097cm;"| So, inside the '''doGet method '''type

'''PrintWriter ''space ''writer ''equal to ''response ''dot ''getWriter ''open and close brackets semicolon'''''

Press '''Enter.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| On the next line type -

'''writer ''dot ''println ''within brackets and double quotes ''welcome.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| '''Press Ctrl + S.'''
| style="border:1pt solid #000000;padding:0.097cm;"| Press '''Ctrl ''plus''' '''''S t'''o save the file.

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| Now, let us run the '''servlet.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Right click on '''MyServlet.java.'''
| style="border:1pt solid #000000;padding:0.097cm;"| So on the left hand side, in the '''Projects tab '''right click on '''MyServlet''''' dot '''''java'''.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Click on '''Run File.'''
| style="border:1pt solid #000000;padding:0.097cm;"| Click on '''Run File.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"|

Point to '''Set Servlet Execution URI dialog box.'''

| style="border:1pt solid #000000;padding:0.097cm;"|

We get a '''Set Servlet Execution URI '''dialog box'''.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"|

Click on '''OK.'''

| style="border:1pt solid #000000;padding:0.097cm;"|

Click on '''OK.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| When the browser window opens, look at the URL.

|-
| style="border:1pt solid #000000;padding:0.097cm;"|

Highlight the '''URL'''

Point to the '''Project name '''and '''servlet name.'''
| style="border:1pt solid #000000;padding:0.097cm;"| It is''' localhost ''colon'' 8080 ''slash'' MyFirstProject slash MyServletPath.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"|

Switch to '''Netbeans IDE'''

| style="border:1pt solid #000000;padding:0.097cm;"| Here '''MyFirstProject '''is the '''context name '''and '''MyServletPath '''is the '''URL Pattern '''that we had set.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight '''welcome'''
| style="border:1pt solid #000000;padding:0.097cm;"| We see the text '''welcome '''printed on the browser.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Switch to '''netbeans IDE'''
| style="border:1pt solid #000000;padding:0.097cm;"| Now go back to the '''netbeans IDE.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Point to '''print''' method.
| style="border:1pt solid #000000;padding:0.097cm;"| In the '''println''' method we can pass '''html''' code.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Type:

'''<nowiki><</nowiki>h3>welcome<nowiki></</nowiki>h3>'''
| style="border:1pt solid #000000;padding:0.097cm;"| For example,

put welcome in '''h3 tag.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| '''Press CTRL + S'''
| style="border:1pt solid #000000;padding:0.097cm;"| '''Save''' the file.

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| Since we deployed this servlet earlier, we need not run it again.

'''The web container '''automatically detects it.

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Switch to the browser.
| style="border:1pt solid #000000;padding:0.097cm;"| So, we can go back to the '''browser'''.

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| Thus, we have successfully created a '''servlet.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| We can create any web application using '''servlets.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| We used the servlet to display an '''HTML page.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"| Highlight the '''println''' statements.
| style="border:1pt solid #000000;padding:0.097cm;"| Notice that, we have '''HTML '''code inside the '''Java code.'''

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| Even though this is possible, it is difficult to do for large web applications.

And hence not a recommended practice.

|-
| style="border:1pt solid #000000;padding:0.097cm;"|
| style="border:1pt solid #000000;padding:0.097cm;"| It would be better to replace this using '''JSP (Java Server Pages.)'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"| '''Slide 7'''

'''Servlets and JSPs'''
| style="border:1pt solid #000000;padding:0.106cm;"| We will see the use of '''servlets '''and '''jsps.'''

* '''Servlets '''and '''JSPs '''are used together to separate presentation from content.
* '''Servlets '''act as the '''controller '''and '''JSPs '''act as the '''view '''i.e the front-end'''.'''
* '''Servlets '''contain '''HTML code '''within '''Java code.'''
* '''JSPs '''contain '''Java code '''within '''HTML code.'''

We will learn more about these in the coming tutorials.

|-
| style="border:1pt solid #000000;padding:0.106cm;"|

Switch back to '''Netbeans IDE.'''

| style="border:1pt solid #000000;padding:0.106cm;"|

Let us switch back to '''Netbeans IDE.'''

We will now create a '''JSP page.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"|

Right Click on the '''MyFirstProject '''

| style="border:1pt solid #000000;padding:0.106cm;"| Right click on '''MyFirstProject'''.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Cick on '''New.'''
| style="border:1pt solid #000000;padding:0.106cm;"| Go to '''New.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Click on JSP.
| style="border:1pt solid #000000;padding:0.106cm;"| Then click on '''JSP. '''

|-
| style="border:1pt solid #000000;padding:0.106cm;"|
| style="border:1pt solid #000000;padding:0.106cm;"| A new '''JSP window '''opens.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| File name type:''' welcome'''
| style="border:1pt solid #000000;padding:0.106cm;"| Type the filename as welcome .

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Click '''Finish'''
| style="border:1pt solid #000000;padding:0.106cm;"| And click on '''Finish.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Click on the '''Projects tab '''on the left hand side.
| style="border:1pt solid #000000;padding:0.106cm;"| Click on the '''Projects tab '''on the left hand side of the '''IDE.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Highlight '''Welcome.jsp.'''
| style="border:1pt solid #000000;padding:0.106cm;"| We can see that '''Welcome.jsp '''is under '''Web Pages '''folder.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Change '''Hello World''' to '''Welcome'''
| style="border:1pt solid #000000;padding:0.106cm;"| In the editor, change '''Hello World''' to '''Welcome'''.

Notice that '''Welcome '''is within '''h1 tags.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Press '''CTRL + S'''
| style="border:1pt solid #000000;padding:0.106cm;"| '''Save''' the file.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Go to the '''browser'''
| style="border:1pt solid #000000;padding:0.106cm;"| Go to the '''browser.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"| '''Type'''

'''welcome.jsp'''

and

'''Press Enter'''
| style="border:1pt solid #000000;padding:0.106cm;"| In the url after '''MyFirstProject''' '''''slash''''' type '''welcome.jsp'''

And hit '''Enter'''.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Highlight the '''output'''
| style="border:1pt solid #000000;padding:0.106cm;"| We see the output '''Welcome.'''

|-
| style="border:1pt solid #000000;padding:0.106cm;"|
| style="border:1pt solid #000000;padding:0.106cm;"| Therefore for presentation purpose '''jsp '''is preferred.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| Slide 8

Summary
| style="border:1pt solid #000000;padding:0.106cm;"| Let us summarize

In this tutorial we have learnt

* About web server and web container
* To create a simple servlet
* To create a simple jsp

|-
| style="border:1pt solid #000000;padding:0.106cm;"|
| style="border:1pt solid #000000;padding:0.106cm;"| Please make sure that you have completed this tutorial before proceeding further.

|-
| style="border:1pt solid #000000;padding:0.106cm;"| '''Slide 9'''

'''About slide'''
| style="border:1pt solid #000000;padding:0.106cm;"| * Watch the video available at the following link
* It summarizes the Spoken Tutorial project

* If you do not have good bandwidth, you can download and watch it

|-
| style="border:1pt solid #000000;padding:0.106cm;"| '''Slide 10'''

'''About slide'''
| style="border:1pt solid #000000;padding:0.106cm;"| The Spoken Tutorial Project Team

* Conducts workshops using spoken tutorials

* Gives certificates for those who pass an online test

* For more details, please write to contact at spoken hyphen tutorial dot org

|-
| style="border:1pt solid #000000;padding:0.106cm;"| '''Slide 11'''

'''Acknowledgment'''
| style="border:1pt solid #000000;padding:0.106cm;"| Spoken Tutorial Project is a part of the Talk to a Teacher project

* It is supported by the National Mission on Education through ICT, MHRD, Government of India

* More information on this Mission is available at

* http://spoken-tutorial.org/NMEICT- Intro

|-
| style="border:1pt solid #000000;padding:0.106cm;"| '''Slide 12'''

'''Contributor slide'''
| style="border:1pt solid #000000;padding:0.106cm;"| The Library Management System has been contributed by a leading software MNC, through their Corporate Social

Responsibility programme.

They have also validated the content for this spoken tutorial.

This is Arya Ratish from IIT Bombay signing off.

Thank you for joining.

|}

← Older revision		Revision as of 06:33, 23 August 2013
Line 397:		Line 397:
	\| style="border:1pt solid #000000;padding:0.097cm;"\| We see the message '''Welcome''' in a different format.		\| style="border:1pt solid #000000;padding:0.097cm;"\| We see the message '''Welcome''' in a different format.

		+	\|-
		+	\| style="border:1pt solid #000000;padding:0.097cm;"\|
		+	\| style="border:1pt solid #000000;padding:0.097cm;"\| Now, come back to the '''IDE'''.

	\|-		\|-

@@ Line 1: / Line 1: @@
 '''Title of script''': Java Servlets and JSP
-'''Akjuthor: arya '''
+'''Author: arya '''
 '''Keywords: web server,web container, servlets, jsp, video tutorial'''
@@ Line 387: / Line 387: @@
 | style="border:1pt solid #000000;padding:0.097cm;"| Switch to the browser.
 | style="border:1pt solid #000000;padding:0.097cm;"| So, we can go back to the '''browser'''.
 |-

Java-Business-Application/C2/Java-servlets-and-JSPs/English - Revision history

Arya Ratish at 06:33, 23 August 2013

Arya Ratish at 06:30, 23 August 2013

Arya Ratish: Created page with ''''Title of script''': Java Servlets and JSP '''Akjuthor: arya ''' '''Keywords: web server,web container, servlets, jsp, video tutorial''' {| style="border-spacing:0;" | sty…'