FEEL THE POWER of MOHAUNIX

CHECK BOX:

import java.awt.*;

import java.awt.event.*;

class checkbox extends Frame implements ActionListener,ItemListener

{

Checkbox x,y,z;

CheckboxGroup a;

Button b1;

public checkbox()

{

b1=new Button("EXIT");

setLayout(new FlowLayout());

a=new CheckboxGroup();

x=new Checkbox("CSE");

y=new Checkbox("IT");

z=new Checkbox("ECE");

add(x);

add(y);

add(z);

add(b1);

x.addItemListener(this);

y.addItemListener(this);

z.addItemListener(this);

setLocation(100,100);

show();

b1.addActionListener(this);}

public void actionPerformed(ActionEvent e)

{

if(e.getActionCommand().equals("EXIT"))

{

System.exit(1);

}}

public void itemStateChanged(ItemEvent e)

{

System.out.println("CSE"+x.getState());

System.out.println("IT"+y.getState());

System.out.println("ECE"+z.getState());

}

public static void main(String ar[])

{

checkbox c=new checkbox();

} }

CHOICE:

import java.awt.*;

import java.awt.event.*;

class choice extends Frame implements ActionListener,ItemListener{

Button b1;

Choice c;

public choice(){

b1=new Button("EXIT");

c=new Choice();

c.add("Green");

c.add("Red");

c.add("Blue");

c.add("Gray");

add(c);

add(b1);

b1.addActionListener(this);

c.addItemListener(this);}

public void actionPerformed(ActionEvent e){

if(e.getActionCommand().equals("EXIT")){

System.exit(1);

}}

public void itemStateChanged(ItemEvent b1)

{

if(c.getSelectedItem().equals("Green"))

{

setBackground(Color.green);

}

else if(c.getSelectedItem().equals("Red"))

{

setBackground(Color.red);

}

else if(c.getSelectedItem().equals("Blue")){

setBackground(Color.blue);}

else if(c.getSelectedItem().equals("Gray")){

setBackground(Color.gray);

}}

public static void main(String args[]){

choice t=new choice();

t.setLayout(new FlowLayout());

t.setSize(200,200);

t.setLocation(100,100);

t.show();

}}

LIST:

import java.awt.*;

import java.awt.event.*;

class list extends Frame implements ActionListener

{

Button b1;

public list()

{

b1=new Button("EXIT");

add(b1);

List lst=new List(4,false);

lst.add("CSE");

lst.add("IT");

lst.add("ECE");

lst.add("EEE");

lst.add("CHEM");

add(lst);

b1.addActionListener(this);

}

public void actionPerformed(ActionEvent e)

{

if(e.getActionCommand().equals("EXIT"))

{

System.exit(1);

}

public static void main(String args[])

{

list l=new list();

l.setLayout(new FlowLayout());

l.setSize(400,200);

l.setLocation(100,100);

l.show();

}

CROLL:

import java.awt.*;

import java.awt.event.*;

class Demo extends Frame implements ActionListener

{

Scrollbar sc=new Scrollbar();

Button b1;

public Demo()

{

b1=new Button("EXIT");

add(b1);

FlowLayout f1=new FlowLayout();

setLayout(f1);

add(sc);

b1.addActionListener(this);

setSize(500,500);

show();

}

public void actionPerformed(ActionEvent e)

{

if(e.getActionCommand().equals("EXIT"))

{

System.exit(1);

}

class Scroll

{

public static void main(String args[])

{

Demo s=new Demo();

}

TEXT:

import java.awt.*;

import java.awt.event.*;

class text extends Frame implements ActionListener

{

FlowLayout f=new FlowLayout();

TextField t1=new TextField(10);

TextField t2=new TextField(10);

Button b=new Button("COPY");

Button b1=new Button("EXIT");

public text()

{

setLayout(f);

setSize(600,400);

setLocation(200,200);

add(t1);

add(t2);

b.addActionListener(this);

add(b);

b1.addActionListener(this);

add(b1);

setVisible(true);

}

public void actionPerformed(ActionEvent e)

{

if(e.getActionCommand().equals("COPY"))

{

t2.setText(t1.getText());

}

else if(e.getActionCommand().equals("EXIT"))

{

System.exit(1);

}

public static void main(String args[])

{

text t1=new text();

}

BORDER LAYOUT:

import java.awt.*;

class border extends Frame

{

Button b1= new Button("1");

Button b2= new Button("2");

Button b3= new Button("3");

Button b4= new Button("4");

Button b5= new Button("5");

border()

{

setLayout(new BorderLayout());

add("North",b1);

add("South",b2);

add("East",b3);

add("West",b4);

add("Center",b5);

setSize(800,800);

}

public static void main(String args[])

{

border b1=new border();

b1.show();

}

ARD LAYOUT:

import java.awt.*;

class ca extends Frame

{

CardLayout c1;

Panel p1;

Button b1,b2,b3;

public ca()

{

p1=new Panel();

add(p1);

c1=new CardLayout(50,50);

p1.setLayout(c1);

b1=new Button("Button 1");

b2=new Button("Button 2");

b3=new Button("Button 3");

p1.add("Button 1",b1);

p1.add("Button 2",b2);

p1.add("Button 3",b3);

setSize(700,700);

setVisible(true);

}

public boolean action(Event evt,Object obj)

{

c1.next(p1);

return true;

}

public static void main(String args[])

{

ca c=new ca();

c.setVisible(true);

}

Output:

H:\iplab>javac cardlayout.java

FLOW LAYOUT:

import java.awt.*;

import java.awt.Frame.*;

class flow extends Frame

{

Button B1,B2;

public flow()

{

B1=new Button("Press");

B2=new Button("Exit");

add(B1);

add(B2);

}

public static void main(String args[])

{

flow f=new flow();

f.setLayout(new FlowLayout());

f.setSize(100,100);

f.setLocation(200,200);

f.setVisible(true);

System.out.println("Press ctrl+c to quit");

}

GRID LAYOUT:

import java.awt.*;

class Grid extends Frame

{

Button b1=new Button("ONE");

Button b2=new Button("TWO");

Button b3=new Button("THREE");

public Grid()

{

setLayout(new GridLayout());

add(b1);

add(b2);

add(b3);

setSize(400,400);

}

public static void main(String args[])

{

Grid g=new Grid();

g.show();

}

GRIDBAG:

import java.awt.*;

public class Gridbag extends Frame

{

protected void makebutton(String name,GridBagLayout gridbag,GridBagConstraints c)

{

Button b=new Button(name);

gridbag.setConstraints(b,c);

add(b);

}

public Gridbag()

{

GridBagLayout g=new GridBagLayout();

GridBagConstraints c=new GridBagConstraints();

setFont(new Font("Helvetica",Font.PLAIN,14));

setLayout(g);

c.fill=GridBagConstraints.BOTH;

c.weightx=1.0;

makebutton("Button 1",g,c);

makebutton("Button 2",g,c);

makebutton("Button 3",g,c);

c.gridwidth=GridBagConstraints.REMAINDER;

makebutton("Button 4",g,c);

c.weightx=0.0;

makebutton("Button 5",g,c);

c.gridwidth=GridBagConstraints.RELATIVE;

makebutton("Button 6",g,c);

c.gridwidth=GridBagConstraints.REMAINDER;

makebutton("Button 7",g,c);

c.gridwidth=1;

c.gridwidth=2;

c.weighty=1.0;

makebutton("Button 8",g,c);

c.weighty=0.0;

c.gridwidth=GridBagConstraints.REMAINDER;

c.gridheight=1;

makebutton("Button 9",g,c);

}

public static void main(String args[])

{

Gridbag g1=new Gridbag();

g1.show();

}

Output:

COLOR PALETTE:

import java.awt.*;

import java.applet.*;

import java.awt.event.*;

//<applet code="color1.class" height=400 width=450></applet>

public class color1 extends Applet implements ItemListener

{

int currcolor=5;

int flag=1;

String text="check any of the button";

Button buttons[]=new Button[5];

String colors[]={"Red","Blue","Green","Yellow","Orange"};

Image img;

CheckboxGroup cbg=new CheckboxGroup();

Checkbox box1=new Checkbox("Background Color",cbg,true);

Checkbox box2=new Checkbox("Text Color" ,cbg,false);

Checkbox box3=new Checkbox("Loading Image",cbg,false);

public void init(){

for(int i=0;i<5;i++){

buttons[i]=new Button(" ");

add(buttons[i]);}

buttons[0].setBackground(Color.red);

buttons[1].setBackground(Color.blue);

buttons[2].setBackground(Color.green);

buttons[3].setBackground(Color.yellow);

buttons[4].setBackground(Color.orange);

add(box1);

add(box2);

add(box3);

box1.addItemListener(this);

box2.addItemListener(this);

box3.addItemListener(this);}

public void itemStateChanged(ItemEvent e){

if(box1.getState()==true)

flag=1;

else if(box2.getState()==true){

text="defalult color is black";

flag=2;}

else if(box3.getState()==true){

img=getImage(getDocumentBase(),"purple-flowers.jpg");

flag=3;}

repaint();}

public void paint(Graphics g){

if(flag==2){

g.drawString(text,30,100);

switch(currcolor){

case 0:g.setColor(Color.red);

break;

case 1:g.setColor(Color.blue);

break;

case 2:g.setColor(Color.green);

break;

case 3:g.setColor(Color.yellow);

break;

case 4:g.setColor(Color.orange);

break;}

g.drawString(text,30,100);}

else if(flag==1){

g.drawString(text,30,100);

switch(currcolor){

case 0:setBackground(Color.red);

break;

case 1:setBackground(Color.blue);

break;

case 2:setBackground(Color.green);

break;

case 3:setBackground(Color.yellow);

break;

case 4:setBackground(Color.orange);

break;}}

else if(flag==3){

g.drawImage(img,20,90,this);}}

public boolean action(Event e, Object o){

for(int i=0;i<5;i++){

if(e.target==buttons[i]){

currcolor=i;

text="you have chosen "+colors[i];

repaint();

return true;}}

return false;}}

Color1.html

<html>

</applet>

</html>

Output:

H:\iplab>javac color1.java

H:\iplab>appletviewer color1.htmlPROGRAMS:

import java.net.*;

import java.io.*;

import java.util.Date;

class ip

{

public static void main(String[] arg)throws Exception

{

int c;

URL yahoo=new URL("http://localhost/a.html");

URLConnection yahooCon=yahoo.openConnection();

System.out.println("Date:"+new Date(yahooCon.getDate()));

System.out.println("content type:"+yahooCon.getContentType());

System.out.println("Expires:"+yahooCon.getExpiration());

System.out.println("LastModified:"+new Date(yahooCon.getLastModified()));

int len=yahooCon.getContentLength();

System.out.println("Content Length=33");

if(len>0)

{

System.out.println("------Content------");

InputStream input=yahooCon.getInputStream();

int i=len;

while(((c=input.read())!=-1)&&(--i>0))

{

System.out.print((char)c);

}

input.close();

}

PROGRAM

Server Side

import java.io.*;

import java.net.*;

class Server

{

public static DatagramSocket serversocket;

public static DatagramPacket dp;

public static BufferedReader dis;

public static InetAddress ia;

public static byte buf[]=new byte[1024];

public static int cport=789,sport=790;

public static void main(String a[])throws IOException

{

serversocket=new DatagramSocket(sport);

dp=new DatagramPacket(buf,buf.length);

dis=new BufferedReader(new InputStreamReader(System.in));

ia=InetAddress.getLocalHost();

System.out.println("Server is waiting for data from client");

while(true){

serversocket.receive(dp);

String s=new String(dp.getData(),0,dp.getLength());

System.out.println(s);

}}}

Client Side

import java.io.*;

import java.net.*;

class Client{

public static DatagramSocket clientsocket;

public static BufferedReader dis;

public static InetAddress ia;

public static byte buf[]=new byte[1024];

public static int cport=789,sport=790;

public static void main(String a[])throws IOException{

clientsocket = new DatagramSocket(cport);

dis=new BufferedReader(new InputStreamReader(System.in));

ia=InetAddress.getLocalHost();

System.out.println("Client is sending data to Server ");

while(true){

String str=dis.readLine();

buf=str.getBytes();

clientsocket.send(new DatagramPacket(buf,str.length(),ia,sport));

}}}

Output:

H:\iplab>javac Server.java

H:\iplab>java Server

H:\iplab>javac Client.java

H:\iplab>java Client

Servlet Code:

import java.io.*;

import java.util.*;

import javax.servlet.*;

public class PostParam extends GenericServlet

{

public void service(ServletRequest request,ServletResponse response) throws ServletException,IOException

{

PrintWriter pw = response.getWriter();

Enumeration e = request.getParameterNames();

while(e.hasMoreElements())

{

String pname = (String)e.nextElement();

pw.print(pname + " = ");

String pvalue = request.getParameter(pname);

pw.println(pvalue);

}

pw.close();

}}

HTML CODE:

<HTML>

<head>

<TITLE>INVOKING SERVLET FROM HTML</TITLE>

</head>

<BODY>

<TABLE>

<tr>

<td><B>Employee </B> </td>

<td><input type = "textbox" name="ename" size="25"

value=""></td>

</tr>

<tr>

<td><B>Phone </B> </td>

<td><input type = "textbox" name="phoneno" size="25"

value=""></td>

</tr>

</TABLE>

</FORM>

</CENTER>

</body>

</html>

PROGRAMS:

MAIN.HTML:

<html>

<head>

<title><b>INTERNET AND WORLD WIDE</b></title>

<center><title>INDIA MAP</title></center>

</head>

<body>

<h1><b><marquee>WELCOME TO INTERNET LAB</marquee></b></h1>

<p>

</map></p>

</body>

</html>

CHENNAI:

<html>

<head>

</head>

<h1><marquee>WELCOME TO MADRASAPATTINAM</marquee></h1>

<A href="imagemap.html"><strong><FONT color=white>homepage</FONT></strong></a><p></p>

<b><font size=4 face=verdana>CHENNAI IS THE CAPITAL OF TAMILNADU</font></b>

</body>

</html>

DELHI:

<html>

<head>

</head>

<h1><marquee>WELCOME TO NEWDELHI</marquee></h1>

<A href="imagemap.html"><strong><FONT color=white>homepage</FONT></strong></a><p></p>

<b><font size=4 face=verdana>NEW DELHI IS THE CAPITAL OF INDIA</font></b>

</body>

</html>

KOLKATTA:

<html>

<head>

</head>

<h1><marquee>WELCOME TO KOLKATTA</marquee></h1>

<A href="imagemap.html"><strong><FONT color=white>homepage</FONT></strong></a><p></p>

<b><font size=4 face=verdana>KOLKATTA IS THE BIRTHPLACE OF GANGULY</font></b>

</body>

</html>

MUMBAI:

<html>

<head>

</head>

<h1><marquee>WELCOME TO MUMBAI</marquee></h1>

<A href="imagemap.html"><strong><FONT color=white>homepage</FONT></strong></a><p></p><b><font size=4 face=verdana>AN IMPORTANT BUSINESS PLACE IN INDIA</font></b>

</body>

</html>

ROGRAM:

home.html

<html>

<head>

<title>PRIST UNIVERSITY</title>

</head>

</frameset>

</html>

sit.html

<html>

<head>

<title> PRIST UNIVERSITY </title>

<style>

p.important{font-family:"Tahoma"; border:solid; border-width:thin; width:100%;color:blue} </style>

</head>

<body>

<marquee> <h3>Welcome to PRIST UNIVERSITY </h3> </marquee>

<p><span class=highlight>Prof.P.Murugesan</span> founded RICST(Ram Institute of Computer Science & Technology) in 1985, way ahead of the IT-wave of the 90′s. This pioneering effort in the agricultural district of Thanjavur gained quick recognition by its affiliation to the Bharathidasan University in 1989 for PGDCA course.

<p>This led to the establishment of Ponnaiyah Ramajayam College in 1994. Since it is Managed by an academician, its PHILOSOPHYalong with its derivatives - VISION, MISSION and GOAL - were predetermined under the umbrella of QUALITY and DISCIPLINE. Rest isHISTORY.</p>

<p><b>PHILOSOPHY</b>

<ul>To receive the students in reverence.</ul>

<ul>To educate them qualitatively.</ul>

<ul>To inculcate in them a sense of self-discipline.</ul>

<ul>To let them go forth with Virtues, Wisdom & Maturity.</ul>

<b>Vision</b>

</p>

<p>To create an aptitude amongst the students towards education as a life long process of formal and practical learning on the platform of assimilation of experiences for ongoing knowledge and skill to be of value to oneself and therefore to the society.</p>

<b>Mission</b>

<p>To create and sustain an educational environment in which each student is taught to believe in himself/herself, to create his/her own opportunities and to be a team player so that he/she creates in himself/herself an unending thirst for knowledge and skill.</p>

<p>To encourage, nurture and develop inborn capabilities of each student into a belief that nothing is impossible including permanent faith in positive attitude to learning and effectively applying what is learnt, so that they are prepared to make their career a successful one, their life a satisfying one and contribute to the benefit of the society by their Virtues, Wisdom and Maturity.</p>

<b>Quality Commitment</b>

<ul>Inculcating Discipline</ul>

<ul>Employing Committed & skilled Personnel</ul>

<ul>Promoting clear systems and procedures</ul>

<ul>Continuous improvement in teaching skills</ul>

<ul>Continuous upgrading in infrastructure</ul>

<ul>planned Operation.</ul>

<p><span class=underline><b>Growth of the Institution:</b></span><br>

<ul>• 1986 Ram Institute of Computer Science & Technology blossoms.</ul>

<ul>• 1994 Establishment of Ponnaiyah Ramajayam College.</ul>

<ul>• 2000 Establishment of PR Engineering College.</ul>

<ul>• 2003 Upgradation of Ponnaiyah Ramajayam College as Research Institution.</ul>

<ul>• 2004 Establishment of Colleges of Education.</ul>

<ul>• 2005 Establishment of Ponnaiyah Ramajayam Polytechnic College, Thanjavur.</ul>

<ul>• 2005 DSIR Recognition for Ponnaiyah Ramajayam College.</ul>

<ul>• 2006 Establishment of Ponnaiyah Ramajayam College of Engineering & Technology.</ul>

<ul>• 2006 Establishment of Ponnaiyah Ramajayam Polytechnic College, Kumbakonam.</ul>

<ul>• 2008 Deemed University status conferred for PRIST.</ul>

<ul>• 2008 PRIST Chennai Campus blossoms.</ul>

<ul>• 2008 Establishment of Centre for Research and Development in PRIST.</ul>

<ul>• 2008 Establishment of Centre for Distance Education in PRIST.</ul>

<ul>• 2009 PRIST Campuses at Pondicherry, Tiruchirappalli and Kumbakonam blossom.</ul>

<ul>• 2012 Establishment of PRIST – Madurai Campus</ul>

</p></body>

</html>

link.html

<html>

<body>

<ul>

<li><a href="department.html" target="display">Departments</a></li>

<li><a href="course.html" target="display">Courses</a></li></ul>

</body>

</html>

main.css

BODY{FONT-SIZE: 1em;

MARGIN-LEFT: 5%;

COLOR: #099669;

TEXT-INDENT: 3em;

MARGIN-RIGHT: 5%;

FONT-STYLE: italic;

FONT-FAMILY: verdana, sans serif}

H1{COLOR: #000099;

FONT-FAMILY: tahoma}

H2{COLOR: #000099;

FONT-FAMILY: tahoma}

H3{

COLOR: #000099;

FONT-FAMILY: tahoma}

{COLOR: #000099;

FONT-FAMILY: tahoma}

{COLOR: #000099;

FONT-FAMILY: tahoma}

{COLOR: #000099;

FONT-FAMILY: tahoma}

TH#1{

FONT-SIZE: 2em;

TEXT-TRANSFORM: uppercase;

COLOR: maroon;

FONT-FAMILY: Arial, 'Arial Black', 'Arial Greek';

TEXT-ALIGN: center}

SPAN.underline{

TEXT-DECORATION: underline}

SPAN.highlight

{

COLOR: white;

BACKGROUND-COLOR: transparent}

FEEL THE POWER of MOHAUNIX

Wednesday, October 24, 2012

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