tag:blogger.com,1999:blog-91763942489046825252024-03-14T12:03:19.717+05:30W3S Tutorial - Java, HTML, JavaScript, PHP, SQL, Python, Android Tutorials, Download ProjectsThis blog has created for helping the students or new programmer in various topics like java,jsp,HTML,javascript,CSS,Ajax, JSON, Java Frameworks, asp.net and many more...Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.comBlogger164125tag:blogger.com,1999:blog-9176394248904682525.post-71262983420895060802013-09-10T21:04:00.000+05:302013-09-10T21:04:07.908+05:30Simple Search Engine Like Google using AJAX<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="color: red;"><i><span style="font-size: x-large;"><span style="font-family: Verdana,sans-serif;">Simple Search Engine like Google using AJAX </span></span></i></span> <br />
<br />
<span style="font-family: Verdana,sans-serif;">This tutorial for those peoples who are looking for the sample code for a simple search engine like google. Here i am, showing my own code for a simple search engine. Here are two files one for client side file which has one text box for your query and second one is the back end code for searching data from database.</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">This example in HTML and JSP with AJAX support.</span><br />
<span style="font-family: Verdana,sans-serif;">So you need to have the knowledge of JSP and AJAX.</span><br />
<br />
<b><span style="font-size: small;"><span style="font-family: Verdana,sans-serif;">search.html</span></span></b> <br />
<br />
<div style="margin-left: 20px; min-height: 300px; overflow: auto; width: auto;">
<pre style="background: #eeeeee;"><span style="font-family: Verdana,sans-serif;"><html>
<head>
<title>Search Anything</title>
<script type="text/javascript">
function GetBObject()
{
var http;
if(window.XMLHttpRequest)
http=new XMLHttpRequest();
else
http=new ActiveXObject("Microsoft.XMLHTTP");
return http;
}
var https=GetBObject();
function Search(obj)
{
var URL="Search.jsp?s="+obj;
https.open("GET",URL);
https.onreadystatechange=handleSearch;
https.send(null);
}
function handleSearch()
{
if(https.status==200&&https.readyState==4)
{
document.getElementById("show").innerHTML=https.responseText;
}
}
</script>
</head>
<body>
<input type="text" style="border-radius:5px;height:50px;width:400px;margin-left:200px;margin-top:200px;font-size:40px;" onkeyup="Search(this)" placeholder="Search Anything">
<div id="show"></div>
</body>
</html></span>
</pre>
</div>
<br />
<br />
<b><span style="font-family: Verdana,sans-serif;">Search.jsp</span></b><br />
<br />
<div style="margin-left: 20px; min-height: 300px; overflow: auto; width: auto;">
<pre style="background: #eeeeee;"><span style="font-family: Verdana,sans-serif;"><%@page language="java" import="java.sql.*" %>
<%
String search=request.getParameter("s");
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection con=DriverManager.getConnection("Jdbc:Odbc:data");
ResultSet rst;
Statement stm=con.createStatement();
rst=stm.executeQuery("select title,url,description from searchdata where title like '"+search+"%'");
String data="<div>";
while(rst.next())
{
data+="<table><tr><td>"+rst.getString(1)+"</td></tr><tr><td>"+rst.getString(2)+"</td></tr><tr><td>"+rst.getString(3)+"</td></tr></table>";
}
data+="</div>";
out.print(data);
%></span>
</pre>
</div>
</div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-1950806979524698442013-07-27T17:18:00.001+05:302013-07-27T17:18:25.143+05:30JavaScript Tutorials<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-family: Verdana, sans-serif;"><i><span style="color: red; font-size: x-large;">JavaScript:- </span><span style="color: #444444;">JavaScript is an Object Based Client side scripting language which is used to apply the client side validations on web forms. It is a widely used language for web applications to apply form validations on entered data from the user. JavaScript has the power of doing anything on web browser and most of the browsers support JavaScript. It is a simple language which has the simplest syntax to use it. The all syntax of conditions, looping, switch case etc are similar to the C language and it is quite similar to the Java programming language.</span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><br /></span></i></span>
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;">Advantages of JavaScript:-</span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><br /></span></i></span>
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;">1. It is used to apply client side validations on web pages.</span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;">2. It provide the list of predefined objects which are easy to use and easy to learn.</span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;">3. JavaScript can be used to make the web applications like calculators, games etc.</span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;">4. JavaScript is very popular for its browser support most of the browsers support JavaScript.</span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;">5. It is also used to make Asynchronous request to the server with XML, this technique is called AJAX.</span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;">6. The popular JQuery is also a JavaScript library to design the interactive web pages.</span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;">7. It can be used to design web pages dynamically.</span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><br /></span></i></span>
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><br /></span></i></span>
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><a href="http://w3stutorial.blogspot.in/2013/07/add-two-numbers-in-javascript-inputting.html" target="_blank">1. Taking input from keyboard in JavaScript</a></span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><a href="http://w3stutorial.blogspot.in/2013/07/add-two-numbers-in-javascript-inputting.html" target="_blank">2. Add two numbers with javascript</a></span></i></span><br />
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><br /></span></i></span>
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><br /></span></i></span>
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><br /></span></i></span>
<span style="font-family: Verdana, sans-serif;"><i><span style="color: #444444;"><br /></span></i></span></div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-65945994053412836652013-07-21T11:00:00.000+05:302013-08-25T17:24:25.215+05:30Add two Numbers in JavaScript Inputting from KeyBoard<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-family: Verdana, sans-serif; font-size: large;">KeyBoard input in JavaScript:-</span><br />
<div>
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span></div>
<div>
<span style="font-family: Verdana, sans-serif;">As like other programming languages like C, C++, Java, C# etc, JavaScript does not support direct input from console because its not working on console. JavaScript working only on web browser and the interpreter for JavaScript is browser itself.</span></div>
<div>
<span style="font-family: Verdana, sans-serif;"><br /></span></div>
<div>
<span style="font-family: Verdana, sans-serif;">If you want to get input from keyboard in JavaScript then JavaScript provide two options one is, input from HTML controls like TexBox and second is, prompt().</span></div>
<div>
<span style="font-family: Verdana, sans-serif;"><br /></span></div>
<div>
<span style="font-family: Verdana, sans-serif;">here is a tutorial for getting input by both the methods:-</span></div>
<div>
<span style="font-family: Verdana, sans-serif;"><br /></span></div>
<div>
<span style="font-family: Verdana, sans-serif;"><br /></span></div>
<div>
<span style="font-family: Verdana, sans-serif;"><br /></span></div>
<script type="text/javascript">
function sum()
{
var n1=parseInt(document.getElementById('num1').value);
var n2=parseInt(document.getElementById('num2').value);
document.getElementById('res').value=(n1+n2);
}
</script>
<br />
<div style="border-radius: 5px; border: 2px solid gray; width: 50%;">
<table>
<tbody>
<tr><th colspan="2">Live Demo</th></tr>
<tr><td>Enter Number</td><td><input id="num1" type="text" /></td></tr>
<tr><td>Enter Number</td><td><input id="num2" type="text" /></td></tr>
<tr><td>Result</td><td><input id="res" type="text" /></td></tr>
<tr><td><input onclick="sum()" type="button" value="ADD" /></td></tr>
</tbody></table>
</div>
<br />
<b>HTML Code</b><br />
<b><br /></b>
<br />
<div 2="" br="" demo="" gt="" ive="" lt="" style="background: #ccc; border-radius: 5px; border: 2px solid gray;" th="" tr="">
<div style="margin-left: 30px;">
<tr><td>Enter Number</td><td><input id="num1" type="text" /></td></tr><br />
<tr><td>Enter Number</td><td><input id="num2" type="text" /></td></tr><br />
<tr><td>Result</td><td><input id="res" type="text" /></td></tr><br />
<tr><td><input onclick="sum()" type="button" value="ADD" /></td></tr><br />
</tbody></table>
</div>
</div>
<br />
<b>JavaScript Code</b><br />
<b><br /></b>
<br />
<div style="background: #ccc; border-radius: 5px; border: 2px solid gray;">
<div style="margin-left: 30px;">
<script type="text/javascript"><br />
function sum()<br />
{<br />
var n1=parseInt(document.getElementById('num1').value);<br />
var n2=parseInt(document.getElementById('num2').value);<br />
document.getElementById('res').value=(n1+n2);<br />
}<br />
</script>
</div>
</div>
</div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-64929522629689169612013-07-17T13:14:00.000+05:302013-07-17T15:10:06.824+05:30Animated Tool Tip in CSS3,Email Validation with JavaScript<div dir="ltr" style="text-align: left;" trbidi="on">
<style type="text/css">
#tooltip{
animation:hex infinite ease-in-out .5s;
}
@-moz-keyframes hex
{
from{margin-top:0px}
to{margin-top:1px}
}
</style>
<div id="tooltip" style="background: #666; border-radius: 4px; color: white; display: none; height: 25px; width: 188px;">
<div style="font-size: 12px; margin: 4px 0 0 27px; position: absolute; z-index: 2;">
Email Format Incorrect!</div>
<div style="background: #666; height: 20px; margin-left: 15px; margin-top: 40px; transform: rotate(45deg); width: 20px;">
</div>
</div>
<input onblur="checkEmail(this,document.getElementById('tooltip'))" onfocus="document.getElementById('tooltip').style.display='none'" style="margin-top: 10px;" type="text" /><br />
<script type="text/javascript">
function checkEmail(obj,obj1)
{
obj.style.border="";
obj1.style.display='none';
var exp=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
if(obj.value=="")
{
obj1.style.display='block';
obj1.focus();
}
else if(!exp.test(obj.value))
{
obj.style.border='2px solid #ff3b4e';
obj1.style.display='block';
}
}
</script>
<b><span style="font-size: large;">Cool Animated Tool tip Validation of Email Address</span></b> <br />
<br />
This is a tutorial on how to create tool tip alert for any invalid entry into a textbox. Here i am telling you how to create a tool tip on onblur event of textbox.<br />
<br />
Whenever you type any value into a textbox and its value is correct then it will not show tool tip notification but if you type wrong value and leave the textbox then it will show a tooltip for correct the value.<br />
This is a tutorialfor checking the email address. type an email into it and leave the text box if your email is in valid format then it will not show tooltip but if it is invalid then it show you the tooltip<br />
<div>
Type any value in above text box and check your email format is valid or invalid if valid it will not show any thing but if invalid then it will show a tooltip.<br />
<br />
<b>The code of above technique is as follows----</b><br />
<br />
<b>Code for creating tooltip</b><br />
<br />
<div id="tooltip" style="background: #666; border-radius: 4px; color: white; display: none; height: 25px; left: 20px; position: absolute; top: 180px; width: 188px;"><br />
<div style="font-size: 12px; margin: 4px 0 0 27px; position: absolute; z-index: 2;"><br />
Email Format Incorrect!</div><br />
<div style="background: #666; height: 20px; margin-left: 15px; margin-top: 10px; transform: rotate(45deg); width: 20px;"><br />
</div><br />
</div> <br />
<br />
<b>Code for animate the tooltip-</b><br />
<br />
<style type="text/css"><br />
#tooltip{<br />
animation:hex infinite ease-in-out 1s;<br />
}<br />
@-moz-keyframes hex<br />
{<br />
from{margin-top:0px}<br />
to{margin-top:1px}<br />
}<br />
</script><br />
<br />
<b>code for checking email address validity--</b><br />
<br />
<script type="text/javascript"><br />
function checkEmail(obj,obj1)<br />
{<br />
obj.style.border="";<br />
obj1.style.display='none';<br />
var exp=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;<br />
if(obj.value=="") <br />
{<br />
obj1.style.display='block';<br />
obj1.focus();<br />
}<br />
else if(!exp.test(obj.value))<br />
{<br />
obj.style.border='2px solid #ff3b4e';<br />
obj1.style.display='block';<br />
<br />
}<br />
<br />
}<br />
</script> <br />
<br />
<b>Code for calling it:-</b><br />
<br />
<input type="textbox" onblur="checkEmail(this,document.getElementById('tooltip'))" onfocus="document.getElementById('tooltip').style.display='none'"><br />
<br />
<br /></div>
</div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-58483861862959049712013-07-17T12:18:00.000+05:302013-07-17T12:18:15.175+05:30What is ASP.Net, Diffrence Bw ASP and ASP.Net<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="color: red;"><span style="font-size: x-large;"><span style="font-family: Verdana,sans-serif;">ASP.Net:-</span> </span></span><span style="font-family: Verdana,sans-serif;">The ASP.Net is a Microsoft's Technology to design and developed the complex enterprise web applications and secure Web Applications. It is a server side technology to build the dynamic web applications for internet. You can develop ASP.Net applications with several languages leik VB, C#, F# etc. This technology is popular for its simplicity and pre built controls for design a web page. The Microsoft's Visual Studio is a most popular IDE to design and develop the web applications into ASP.Net. It is provide the drag and drop facility for controls into a web pages, with the help of visual studio you can design and customize your web pages easy and quickly. With the help of ASP.Net you can have the power of pre built controls like gridview to show the records easily and you can edit, update and delete your records in gridview instantly, you can display lacks of records without making any table with the help of gridview. There are several number of controls like gridview provided by the ASP.Net which are very easy of use.</span><br />
<br />
<span style="font-size: large;"><b>Difference Between asp.net and asp:- </b></span><br />
<br />
<span style="font-family: Verdana,sans-serif;">1. Asp.Net is compiled the code first and then interpret is but the ASP was interpreted.</span><br />
<span style="font-family: Verdana,sans-serif;">2. ASP.Net is Fast because of JIT compiler and not all code compile first time. With JIT whenever a code need to compiled the compiler compile it just in time, but in ASP this feature was not available.</span><br />
<span style="font-family: Verdana,sans-serif;">3. You can separate your HTML and logic code into ASP.Net by using code behind files but in ASP this facility was not available and you should embed your ASP code with HTML.</span><br />
<span style="font-family: Verdana,sans-serif;">4. ASP.Net is pure object oriented technology but ASP was a partially object oriented technology.</span><br />
<span style="font-family: Verdana,sans-serif;">5. ASP.Net provide the in built XML support whereas ASP was not.</span><br />
<span style="font-family: Verdana,sans-serif;">6. ASP.Net could be run on None Microsoft Web Servers like apache servers but ASP was not.</span><br />
<span style="font-family: Verdana,sans-serif;">7. ASP.Net supports more languages to developed the web applications but the ASP was support only VB and C#.</span><br />
<span style="font-family: Verdana,sans-serif;">8. The ASP.Net save the view state of a page controls for future use of its value but ASP was not has this technique.</span><br />
<br />
<a href="http://w3stutorial.blogspot.in/2013/07/types-of-ajax-in-aspnet-how-to-call.html" target="_blank">Ajax with ASP.Net</a><br />
<br />
<a href="http://w3stutorial.blogspot.in/2013/07/search-element-into-list-box-using.html" target="_blank">How to Search an Element into a ListBox By Typing into aTextbox using javascript</a><br />
<br />
<br /></div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-10931719215033226052013-07-17T11:38:00.000+05:302013-07-17T11:38:58.625+05:30How to Search an Element into a List Box using javascript in ASP.Net<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-size: large;"><span style="font-family: Verdana,sans-serif;">Searching an Element into a List Box using JavaScript by Typing into TextBoxin Asp.Net:-</span></span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">The Asp.Net ListBox is a server side control and there are no way to search Element into a list by typing the value into textbox, because the TextBox server control does not have any event to do this and the TextChanged event of TextBox is not working in this because when we trying this then it will reload the page and the selection of element into ListBox is gone again and it will come into previous state. So to do this we need to create a javascript function and call it onkeyup event of the TextBox and this will help you to select an element just typing the few first char into the textbox.</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<b><span style="font-family: Verdana,sans-serif;">This is the Code for searching and selecting an element into ListBox by Typing TextBox.</span></b><br />
<br />
<span style="font-family: Verdana,sans-serif;"><script type="text/javascript"></span><br />
<span style="font-family: Verdana,sans-serif;"> function SearchList(obj,key,list)<br /> { </span><br />
<span style="font-family: Verdana,sans-serif;"> var tb="";<br /> tb+=obj.value;<br /> if(obj.value=="")<br /> {<br /> list.selectedIndex=-1;<br /> }<br /> else<br /> {<br /> for(var i=0;i<list.options.length;i++)<br /> {<br /> if(list.options[i].text.toLowerCase().substring(0,tb.length)==tb)<br /> {<br /> list.options[i].selected=true;<br /> if(key.keyCode==13)<br /> {<br /> obj.value=list.options[i].text;<br /> }<br /> return false;<br /> }<br /> else<br /> {<br /> list.selectedIndex=-1;<br /> }<br /><br /> }<br /> }<br /> } </span><br />
<span style="font-family: Verdana,sans-serif;"></script></span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<b><span style="font-family: Verdana,sans-serif;">call above function like this...</span></b><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;"><asp:TextBox ID="text1" runat="server" onkeyUp="SearchList(this,event,document.getElementById('list1'))"></asp:TextBox></span><br />
<span style="font-family: Verdana,sans-serif;"><asp:ListBox ID="list1" runat="server"></asp:ListBox></span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;"><br /></span></div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-54137046521465738882013-07-17T10:40:00.001+05:302013-07-17T10:40:30.738+05:30Types of Ajax in ASP.Net, How to call server side method using javascript<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="color: red;"><i><span style="font-family: Verdana,sans-serif;"><span style="font-size: x-large;">AJAX in ASP.Net</span></span></i></span><br />
<br />
<span style="font-family: Verdana,sans-serif;">JQuery is a JavaScript library which is going to be popular day by day because of its large number of built-in functions and events which are used to make the light weight web applications with minimum amount of effort and time. The JQuery is simple and easy of use and provide the great compatibility of web programming languages. JQuery goint to be popular because of its provide the simplest and fastest way of using AJAX with web applications. The ASP.Net supports the various ways to use the AJAX like with Ajax.dll, with ScriptManager, with JavaScript and with JQuery.</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">Ajax with JQuery is the most quickest way to use ajax. In this tutorial i will teach you how to implement these all techniques with Ajax.</span><br />
<br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><i>Ajax with Ajax.dll:- </i><span style="font-size: small;">This technique was introduce in .net framework 1.0 and was depricated in 3.0 because microsoft introduce Ajax controls in the asp.net. This is a technique which was popular in 1.0,2.0 versions of .net framework and you can able to call server side methods into javascript code and pass and retrieve the value from the server side methods.</span></span></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;">To do this you need to add the Ajax.dll file into your project like this </span></span></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;"><b>step 1-</b> Download Ajax.dll and save it anywhere into your hard drive.</span></span></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;"><b>step 2-</b> right click on your project from solution explorer and click on <b>add reference </b>and browse the Ajax.dll file from your hard drive.</span></span></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;"><b>step 3-</b> now go to web.config file and add this line into the <httpHandler> tag.</span></span></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;"><add verb="POST,GET" path="ajax/*.ashx" type="Ajax.PageHandlerFactory, Ajax"/></span></span></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;"><b>step 4-</b> now register your class for ajax like this .</span></span></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;"> protected void Page_Load(object sender, EventArgs e)<br /> {<br /> Ajax.Utility.RegisterTypeForAjax(typeof(Ajax1));<br /> }</span></span></span><br />
<span style="font-family: Verdana,sans-serif;"></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;"><b>step 5-</b> now create your method which you want to call into javascript like this.</span></span></span><br />
<span style="font-family: Verdana,sans-serif;"></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;"> [Ajax.AjaxMethod()]<br /> public int sum(int x, int y)<br /> {<br /> return x + y;<br /> }<br />the [Ajax.AjaxMethod()] is compulsory for every method which you want to call using javascript.</span></span></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;"><b>step 7- </b>now design your asp page drag and drop two textboxes and a button.<br /><b>step 6-</b> now you are ready to call the server side method from javascript.<br />function sum() {<br /><br /> var a = document.getElementById("TextBox1").value;<br /> var b = document.getElementById("TextBox2").value;<br /> Ajax1.sum(a,b,gresult,gerror); <br /> return false;<br /> }<br /> function gresult(res) {<br /> alert(res.value);<br /> }<br /> function gerror(er,text,status) {<br /> alert(er.value);<br /> }</span></span></span><br />
<span style="font-family: Verdana,sans-serif;">the gresult is a function which handles the response and the gerror is a function which handles the error.</span><br />
<span style="font-family: Verdana,sans-serif;">the gresult and gerror are not compulsory you can rename the name of these two according to your need.</span><br />
<span style="font-family: Verdana,sans-serif;">call the javascript's sum function OnClientClick of button</span>.<br />
<br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;">Ajax with SriptManager:-</span> The script manager is another technique to call the server side methods into javascript. It was introduce in .net framework 3.0. To do this you need to use the System.Web.Services into your project and whenever you want to call the server side method into javascript you need to tell the compiler that the perticular method is of Ajax method like this.</span><br />
<span style="font-family: Verdana,sans-serif;">step 1- use the webservices </span><br />
<span style="font-family: Verdana,sans-serif;">using System.Web.Services;</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">[WebMethod]</span><br />
<span style="font-family: Verdana,sans-serif;">public static int sum(int a, int b)<br /> {<br /> return a + b;<br /> }</span><br />
<span style="font-family: Verdana,sans-serif;">the static keyword is compulsory for this with methods definition.</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">step 2- now drag and drop two textboxes and a button into your aspx page.</span><br />
<span style="font-family: Verdana,sans-serif;">step3- now write the following code into your javascript block.</span><br />
<span style="font-family: Verdana,sans-serif;">function sum() {<br /> var a = $get("TextBox1").value;<br /> var b = $get("TextBox2").value;<br /> PageMethods.sum(a, b, gsuccess, gerror);<br /> return false;<br /> }<br /><br /> function gsuccess(a)<br /> {<br /> alert("res="+a);<br /> }<br /><br /> function gerror(er) {<br /> alert("error="+er.get_message());<br /> }</span><br />
<span style="font-family: Verdana,sans-serif;">the $get() is same as the document.getElementById() methods and the gsuccess and gerror are doing same thing as above technique we have discussed.</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;">Ajax with javascript:-</span> This technique is quite simple and more fast then the above methods but it seems lengthy then above methods. If you want to do this you need to create a separate aspx page which handles your server side code and you can call it from javascript and pass and retrieve values into it like this.</span><br />
<br />
<span style="font-family: Verdana,sans-serif;">step 1- create an aspx page and write your server side code </span><br />
<br />
<span style="font-family: Verdana,sans-serif;">using System;<br />using System.Collections.Generic;<br />using System.Web;<br />using System.Web.UI;<br />using System.Web.UI.WebControls;<br /><br />public partial class Ajax1 : System.Web.UI.Page<br />{<br /> protected void Page_Load(object sender, EventArgs e)<br /> {<br /> int x=Int32.Parse(Request["a"].ToString());</span><br />
<span style="font-family: Verdana,sans-serif;"> int b=Int32.Parse(Request["b"].ToString());</span><br />
<span style="font-family: Verdana,sans-serif;"> Response.Write((a+b</span><span style="font-family: Verdana,sans-serif;">));<br /> }</span> <br />
<span style="font-family: Verdana,sans-serif;">}</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">step 2. Now create your javascript code. The javascript code is divided into three parts first for get browser object, second one is a request block and third one is handling response from the server, now we are discuss on among three in details.</span><br />
<b><span style="font-family: Verdana,sans-serif;">getting browser object:-</span></b><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">function getObj()</span><br />
<span style="font-family: Verdana,sans-serif;">{</span><br />
<span style="font-family: Verdana,sans-serif;">var http;</span><br />
<span style="font-family: Verdana,sans-serif;">if(window.XmlHttpRequest) </span><br />
<span style="font-family: Verdana,sans-serif;"> http=new XmlHttpRequest();</span><br />
<span style="font-family: Verdana,sans-serif;">else</span><br />
<span style="font-family: Verdana,sans-serif;"> http=new ActiveXObject("Microsoft.XMLHTTP");</span><br />
<span style="font-family: Verdana,sans-serif;">return http;</span><br />
<span style="font-family: Verdana,sans-serif;">}</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<b><span style="font-family: Verdana,sans-serif;">creating a request block:-</span></b><br />
<br />
<span style="font-family: Verdana,sans-serif;">var https=getObj();</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">function sum()</span><br />
<span style="font-family: Verdana,sans-serif;">{</span><br />
<span style="font-family: Verdana,sans-serif;"> <span style="font-size: large;"><span style="font-size: small;">var a = document.getElementById("TextBox1").value;<br /> var b = document.getElementById("TextBox2").value;</span></span></span><br />
<span style="font-family: Verdana,sans-serif;"><span style="font-size: large;"><span style="font-size: small;">var url="Ajax1.aspx?a="+a+"&b="+b; </span></span></span><br />
<span style="font-family: Verdana,sans-serif;">https.open("GET",url); </span><br />
<span style="font-family: Verdana,sans-serif;">https.onreadystatechange=HandleResponse;</span><br />
<span style="font-family: Verdana,sans-serif;">https.send(null);</span><br />
<span style="font-family: Verdana,sans-serif;">}</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<b><span style="font-family: Verdana,sans-serif;">creating a response handling block:-</span></b><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">function HandleResponse()</span><br />
<span style="font-family: Verdana,sans-serif;">{</span><br />
<span style="font-family: Verdana,sans-serif;">if(https.readyState==4&&https.status==200) </span><br />
<span style="font-family: Verdana,sans-serif;">{</span><br />
<span style="font-family: Verdana,sans-serif;"> alert("sum="+https.responseText</span><span style="font-family: Verdana,sans-serif;">);</span><br />
<span style="font-family: Verdana,sans-serif;">}</span><br />
<span style="font-family: Verdana,sans-serif;">}</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-size: large;"><span style="font-family: Verdana,sans-serif;">Ajax with JQuery:-</span></span> <span style="font-family: Verdana,sans-serif;">This is the fastest and simplest way to use Ajax with JQuery API. To do this you need to create a server side method into any page of your website and you are able to call that method using JQuery. </span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">Step 1- Create a Method into any aspx.cs page like this</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">[System.Web.Services.WebMethod]<br /> public static int sum(int a, int b)<br /> {<br /> return a + b;<br /> }</span><br />
<span style="font-family: Verdana,sans-serif;">Step 2- now drag and drop two textboxes and a button into your aspx page.</span><br />
<span style="font-family: Verdana,sans-serif;">Step 2- Now write your JQuery code to call this method like this.</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
<span style="font-family: Verdana,sans-serif;">$("#Button1").click(function (e) {<br /><br /> var a = $("#<%=TextBox1.ClientID%>").val();<br /> var b = $("#<%=TextBox2.ClientID%>").val();<br /> <br /> $.ajax({<br /> type: "POST",<br /> url: "ajaxwithscript.aspx/sum",<br /> data: "{'a':'"+a+"','b':'"+b+"'}",<br /> contentType: "application/json",<br /> success: function (data) { <br /> alert("ans=" + data.d);<br /> <br /> },<br /> failure: function (data, b, c) { alert("error=" + b.responseText); }<br /> });<br /><br /> return false; </span><br />
<span style="font-family: Verdana,sans-serif;">});</span><br />
<span style="font-family: Verdana,sans-serif;"><br /></span>
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<b><span style="font-family: Verdana, sans-serif; font-size: large;">AJAX- What is AJAX, All About AJAX</span></b></div>
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<span style="background-color: #f9f9f9; border: none; color: #333333; font-family: Verdana, sans-serif; font-size: medium; list-style: none; margin: 0px; outline: none; padding: 0px;">The </span><span style="background-color: #f9f9f9; color: #333333; font-family: Verdana, sans-serif; font-size: medium;">Asynchronous JavaScript and XML (AJAX) is not a new technology, It is based on existing technologies like HTML, JavaScript, CSS, XML to code. It is used to create better and faster web applications.</span></div>
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<span style="background-color: #f9f9f9; border: none; font-family: Verdana, sans-serif; font-size: medium; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="color: #333333;">The AJAX use the Browser Object for Request and Response and Document Object </span><span class="IL_AD" id="IL_AD10" style="background-attachment: scroll !important; background-color: transparent !important; background-image: none !important; background-position: 0% 50%; border-bottom-color: rgb(27, 142, 222) !important; border-bottom-style: solid !important; border-bottom-width: 1px !important; border-left-style: none; border-right-style: none; border-top-style: none; cursor: pointer !important; display: inline !important; float: none !important; font-size: 18px !important; list-style: none; margin: 0px; outline: none; padding: 0px 0px 1px !important; position: static; text-decoration: underline !important;"><span style="color: #444444;">Model</span></span><span style="color: #333333;"> for displaying the dynamic contents.</span></span></div>
<span style="background-color: #f9f9f9; border: none; font-family: Verdana, sans-serif; font-size: medium; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="color: #333333;">The </span><span class="IL_AD" id="IL_AD11" style="background-attachment: scroll !important; background-color: transparent !important; background-image: none !important; background-position: 0% 50%; border-bottom-color: rgb(27, 142, 222) !important; border-bottom-style: solid !important; border-bottom-width: 1px !important; border-left-style: none; border-right-style: none; border-top-style: none; cursor: pointer !important; display: inline !important; float: none !important; font-size: 18px !important; list-style: none; margin: 0px; outline: none; padding: 0px 0px 1px !important; position: static; text-decoration: underline !important;"><span style="color: #444444;">XMLHttpRequest</span></span><span style="color: #333333;"> is used to make the request for AJAX.</span></span><br />
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<span style="color: red; font-family: Verdana, sans-serif; font-size: large;">All About Ajax</span><br />
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<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;"><a href="http://w3stutorial.blogspot.com/2013/05/what-is-ajax-full-form-of-ajax.html" target="_blank">What is AJAX</a></span></div>
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<span style="color: red; font-family: Verdana, sans-serif; font-size: large;">What is Python, Introduction of Python, Programming with Python</span><br />
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<span style="font-size: 15.454545021057129px; line-height: 16.789772033691406px;"><span style="font-family: Verdana, sans-serif;">Python is not a new language it was developed before the coupled of months from Java and it can provide the facility to develop any kind of application like standalone applications, system applications, web applications, games, robotics etc.</span></span><br />
<span style="font-size: 15.454545021057129px; line-height: 16.789772033691406px;"><span style="font-family: Verdana, sans-serif;">The python is simple and portable language, it can minimize the code in compare to other languages like C, C++. The Python provide the large number of predefined classes to do work very quickly and easily.</span></span><br />
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<span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/03/what-is-python-why-python-is-useful.html" target="_blank">Introduction</a></span><br />
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</div>
</div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-88057149209973091922013-06-03T18:14:00.000+05:302013-06-03T18:14:33.788+05:30What is PHP, Introduction of PHP, PHP Programming, Web Development with PHP<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="color: blue; font-size: x-large;"><u><b>Core PHP :-</b></u></span><br />
<span style="color: blue; font-size: x-large;"><u><b><br /></b></u></span><span style="color: #444444; font-size: large;"><b>PHP is a server side scripting language which is used to develop the Dynamic web pages to interact with the database applications and can be develop to enterprise applications. The PHP scripts is very simple and can be embed easily with the HTML.</b></span><br />
<span style="color: blue; font-size: x-large;"><u><br /></u></span>
<br />
<div>
</div>
<br />
<ul style="-webkit-text-stroke-width: 0px; color: black; font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px;">
<li><span style="color: #444444; font-size: large;"><b><a href="http://w3stutorial.blogspot.com/2013/02/what-is-php-full-form-of-php-hypertext.html">Introduction</a></b></span></li>
<li><span style="color: #444444; font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/02/how-to-install-php-php-installation.html" target="_blank">Installation</a></span></li>
<li><span style="font-size: large;"><a href="http://w3stutorial.blogspot.com/2013/02/simple-program-in-php-php-syntex-of.html" target="_blank">Simple Program in PHP</a></span></li>
<li><span style="font-size: large;"><a href="http://w3stutorial.blogspot.com/2013/02/how-to-declare-variables-in-php-php.html" target="_blank">Variables in PHP</a></span></li>
<li><span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/02/variables-scope-in-php-availability-of.html" target="_blank">Variables Scope in PHP</a></span></li>
<li><span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/02/string-variables-in-php-php-strings.html" target="_blank">String Concatenation in PHP</a></span></li>
<li><span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/02/operators-in-php-list-of-operators-in.html" target="_blank">Operators in PHP</a></span></li>
<li><span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/02/conditional-statements-in-php-php-if.html" target="_blank">Conditional Statements in PHP</a></span></li>
<li><span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/02/switch-statement-in-php-how-to-use.html" target="_blank">Switch Statement in PHP</a></span></li>
<li><span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/02/arrays-in-php-how-to-create-array-in.html" target="_blank">Arrays in PHP</a></span></li>
<li><a href="http://w3stutorial.blogspot.com/2013/04/php-tutorials-how-to-sort-arrays-in-php.html" target="_blank"><span style="font-family: Verdana, sans-serif;">Sorting Arrays in PHP</span></a></li>
</ul>
</div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-87965071168586011962013-06-03T18:10:00.000+05:302013-06-03T20:24:58.875+05:30What is HTML, introduction of HTML, HTML Tags, Web Designing<div dir="ltr" style="text-align: left;" trbidi="on">
<blockquote>
<h3>
<span style="font-size: x-large;">HTML:-</span> </h3>
</blockquote>
<span style="font-family: Verdana, sans-serif; font-size: large;">The Hypertext Markup Language is used to design static web pages. It is a simplest language to create web pages and it is very easy to learn because it has certain Tags for doing every task. </span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;">HTML tags are used to make and place a content on a web page.</span><br />
<br />
<span style="font-size: large;"><span style="font-family: Verdana,sans-serif;">HTML (Hypertext Markup Language) is used to create document on the World Wide Web. The HTML has a collection of "Tags" for developing the web pages, the each keyword or tag has its own functionality to place a content on a document.</span></span><br />
<span style="font-size: large;"><span style="font-family: Verdana,sans-serif;">It is a platform independent language that can be used on any platform such as Windows,</span><span style="font-family: Verdana, sans-serif;"> </span><span style="font-family: Verdana, sans-serif;">Macintosh,</span><span style="font-family: Verdana, sans-serif;"> Linux, and so on. A web page is a collection of text, images, buttons, links, radio buttons, check boxes etc. To do it the HTML provide Tags for every event like for inserting a radio button it provides an <input> tag</span></span><br />
<span style="font-size: large;"><br /></span><span style="font-size: large;"><br /></span><span style="font-family: Verdana, sans-serif; font-size: large;">The All Tags are explained below click on each tag and read it in depth.</span><br />
<div>
<span style="font-family: Verdana, sans-serif;"><br /></span></div>
<ul>
<li><a href="http://w3stutorial.blogspot.in/2012/12/blog-post_31.html"><span style="font-size: large;">Comments</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2012/12/doctype.html"><span style="font-size: large;">DOCTYPE</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2012/12/anchor-tag.html"><span style="font-size: large;">Anchor</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2012/12/abbr-tag.html"><span style="font-size: large;">Abbr</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/what-is-use-of-address-tag-in-html.html"><span style="font-size: large;">Address</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/applet-tag-in-html-run-java-applet.html"><span style="font-size: large;">Applet</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/area-tag-in-html-used-to-make-shape-on.html"><span style="font-size: large;">Area</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/bold-tag-in-html-used-to-make-bold-text.html"><span style="font-size: large;">Bold</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/base-tag-in-html-how-to-set-all-links.html"><span style="font-size: large;">Base</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/basefont-tag-in-html-what-is-use-of.html"><span style="font-size: large;">Basefont</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/big-tag-in-html-how-to-make-big-text.html"><span style="font-size: large;">Big</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/blockquote-tag-in-html-use-of.html"><span style="font-size: large;">Blockquote</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/body-tag-in-html-what-is-body-tag-in.html"><span style="font-size: large;">Body</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/br-tag-in-html-how-to-give-line-break.html"><span style="font-size: large;">Br</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/button-tag-in-html-how-to-make-button.html"><span style="font-size: large;">Button</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/caption-in-html-tables-how-to-give.html"><span style="font-size: large;">Caption</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/colgroup-in-html-table-how-to-make.html"><span style="font-size: large;">Colgroup</span></a></li>
<li><a href="http://w3stutorial.blogspot.in/2013/01/dd-tag-in-html-how-to-make-definition.html"><span style="font-size: large;">DD</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Div</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">DL</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">DT</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Fieldset</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Form</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Frame</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Frameset</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Headings</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Head</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">HR</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">HTML</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">I</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Iframe</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Img</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Input</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Label</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Legend</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">LI</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Link</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Map</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Meta</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Noframes</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Noscript</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Object</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Form</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">OL</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Option</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Paragraph</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Param</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Pre</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Script</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Select</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Span</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Strong</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Style</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Sub</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Sup</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Table</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">TD</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Textarea</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">TH</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Title</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">TR</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">TT</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">U</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">UL</span></a></li>
<li><a href="https://www.blogger.com/blogger.g?blogID=9176394248904682525#"><span style="font-size: large;">Var</span></a></li>
</ul>
</div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-33253491929975795392013-06-03T18:02:00.001+05:302013-06-03T18:02:40.233+05:30What is Java, Introduction of Java, What is Core Java, Features of Java<div dir="ltr" style="text-align: left;" trbidi="on">
<b><span style="color: #444444;"><span style="font-size: x-large;">What is Core Java</span><span style="font-size: x-large;">?</span></span></b><br />
<span style="color: #444444;"><br /></span>
<div style="font-family: Verdana, sans-serif;">
<span style="color: #444444; font-size: large;">Core Java means core components of Java Programming Language like the basics of java, how to write programs in java, how to compile the java code, how to run the java code, concepts of classes and objects, operators, operands in java, Conditional statements in java, iterative statements in java, inheritance in java, polymorphism in java, Exception handling in java, File Handling in java etc.</span></div>
<div style="font-family: Verdana, sans-serif;">
<span style="color: #444444; font-size: large;">The above mentioned topics are comes under the core part of java and these concepts should be clear for each java programmer for learning advance topics of java.</span></div>
<div>
<div style="font-family: Verdana, sans-serif;">
<span style="color: #444444; font-size: large;"><br /></span></div>
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;">Java is an object-oriented programming language developed by Sun Microsystems, It is an Advancement of C++, initially Java was developed for programmed the Embedded Systems like Microwave Oven etc, the Java language was designed to be small, simple, and portable across platforms and operating systems, both at the source and at the binary level.</span><br />
<span style="font-family: Verdana, sans-serif;"><span style="color: #444444; font-size: large;"><br /></span><span style="font-size: x-large;"><span style="color: #444444; font-size: large;">Java has become popular, because of Internet Programming.Java programs works on the write once and run anywhere terminology. Java is simple, object oriented, distributed, interpreted, robust, secure, architecture neutral, portable, high performance, multi-threaded, and dynamic.</span></span></span><br />
<span style="font-family: Verdana, sans-serif;"><span style="color: #444444; font-size: large;"><br /></span><span style="color: #444444; font-size: large;">Java programs can be run through the web browser by its Applet Programming, user can deploy any application on the internet through the Java Applets.</span></span><br />
<span style="font-family: Verdana, sans-serif;"><span style="color: #444444; font-size: large;"><br /></span><span style="color: #444444; font-size: large;">The java applications can be run from a Web server to generate dynamic Web pages, by Servlet.</span></span><br />
<span style="font-family: Verdana, sans-serif;"><span style="color: #444444; font-size: large;"><br /></span><span style="color: #444444; font-size: large;">Java is a multipurpose language you can develop the program for standalone computers, web servers and small handheld devices too in java.</span></span><br />
<div>
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;"><br /></span></div>
</div>
<div>
<span style="color: #444444; font-size: large;"><b>Features of Java</b>:-</span></div>
<div style="font-family: Verdana, sans-serif;">
<span style="color: #444444; font-size: large;"><br /></span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>Object Oriented</b> :Supports OOP's Features.</span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>Platform independent </b>: Can be run any platform like any OS.</span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>Simple</b> :Easy to learn.</span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>Secure</b> : Do not support pointers so it is secure</span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>Architectural - neutral</b> : Can be run any of the system architecture.</span><br />
<span style="font-size: large;"><b style="color: #444444;">Portable</b><span style="color: #444444;"> : Can be transfer to any other system without changes.</span></span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>Robust</b> :Trusted to develop softwares.</span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>Multi-threaded</b> : Support multi thread with one time execution.</span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>Compiled and Interpreted</b> : Java is Compiled and Interpreted language.</span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>High Performance </b>: </span></div>
<div class="para">
<span style="color: #444444; font-size: large;"><b>Distributed</b> :</span></div>
<span style="font-size: large;"><b style="color: #444444;">Dynamic</b><span style="color: #444444;"> :</span></span><br />
<span style="color: #444444; font-family: Verdana, sans-serif;"><br /></span><span style="color: red; font-family: Verdana, sans-serif; font-size: large;">The Core components of java are described below.</span><br />
<br />
<div style="color: #999999; font-family: Verdana, sans-serif;">
</div>
<br />
<div style="-webkit-text-stroke-width: 0px; color: black; font-family: Verdana, sans-serif; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px;">
<div style="margin: 0px;">
<br /></div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.in/2013/03/how-to-set-javac-path-setting-up-jdk.html" target="_blank">Setting Up jdk path</a></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<br /></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.com/2013/04/core-java-tutorials-simple-program-in.html" target="_blank">A simple Java Program</a></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<br /></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.com/2013/04/core-java-tutorials-program-execution.html" target="_blank">Program Execution in Java</a></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<br /></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.com/2013/04/core-java-tutorials-identifiers-in-java.html" target="_blank">Identifiers in Java</a></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<br /></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.com/2013/04/core-java-tutorials-creating-constants.html" rel="nofollow" target="_blank">Constants in Java</a></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<br /></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.com/2013/02/operators-in-java-types-of-operators-in.html" target="_blank">Operators in Java</a></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<br /></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.com/2013/04/core-java-tutorials-type-casting-in-java.html" target="_blank">Type Casting in Java</a></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<br /></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.com/2013/04/core-java-tutorials-reading-input-from.html" target="_blank">Reading Input from Console</a> </div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<br /></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.com/2013/02/working-with-strings-in-java-string.html" target="_blank">Strings in Java</a></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<br /></div>
</div>
<div style="color: #999999;">
<div style="margin: 0px;">
<a href="http://w3stutorial.blogspot.com/2013/02/flow-control-in-java-if-else-if-else-if.html" target="_blank">Flow Control in Java</a></div>
</div>
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<a href="http://w3stutorial.blogspot.com/2013/04/core-java-tutorials-iterative.html" target="_blank">Loops in Java</a></div>
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<a href="http://w3stutorial.blogspot.com/2013/04/use-of-break-and-continue-keywords-in.html" target="_blank">Break and Continue Keywords</a></div>
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Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-89194032097415082582013-06-03T17:56:00.000+05:302013-06-03T17:56:14.400+05:30What is SQL, Introduction of SQL, Structured Query Language<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="color: red; font-size: x-large;">What is SQL, Introduction of SQL, Structured Query Language</span><span style="color: red; font-size: x-large;">SQL :-</span><br />
<span style="color: red; font-size: x-large;"> </span><span style="font-size: large;">SQL stands for Structured Query Language. It is a core language to interact with any Database. </span><span style="font-size: large;">The SQL is used to create database, tables, views, indexes, inserting data into tables, updating data, updating existing objects structure, deleting existing objects etc.</span><br />
<span style="font-size: large;"><br /></span><span style="font-size: large;">The SQL divided into three major categories</span><br />
<br />
<ul>
<li><span style="color: red; font-size: large;">DDL</span><span style="font-size: large;">- The Data Defintion Language is used to create the objects like databases, tables, views and indexes etc.</span></li>
<li><span style="color: red; font-size: large;">DML</span><span style="font-size: large;"> - The Data Manipulation Language is used to perform manipulations on the existing objects like insert, update delete etc.</span></li>
<li><span style="color: red; font-size: large;">DCL</span><span style="font-size: large;"> - The Data Control Language is used to control the database like creating the new user, granting access to the users, invoke access from the users etc.</span></li>
</ul>
<div>
<span style="font-size: large;"><br /></span></div>
<div>
<span style="color: red; font-size: x-large;">Data Definition Language :-</span></div>
<div>
<span style="color: red; font-size: x-large;"><br /></span><span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/03/data-types-in-sql-list-of-data-types-in.html" target="_blank">Data Types in SQL</a></span><br />
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<div style="margin: 0px;">
<span style="color: red; font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/03/how-to-create-database-in-oracle-mysql.html" target="_blank">Creating Database</a></span></div>
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<br /></div>
<div style="margin: 0px;">
<span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/03/how-to-create-table-in-sql-syntax-for.html" target="_blank">Creating Tables in SQL</a></span></div>
<div style="margin: 0px;">
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<div style="margin: 0px;">
<span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/03/how-to-drop-table-in-sql-truncate-table.html" target="_blank">Droping Table in SQL</a></span></div>
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<br /></div>
<div style="margin: 0px;">
<span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/03/alter-table-how-to-add-column-in-table.html" target="_blank">Alter Table in SQL</a></span></div>
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<div style="margin: 0px;">
<span style="font-size: large;"><a href="http://w3stutorial.blogspot.in/2013/03/insert-into-statement-in-sql-how-to.html" target="_blank">Inserting Records into a Table</a></span></div>
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Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-64061718617159065792013-05-31T16:26:00.000+05:302013-06-03T14:44:01.069+05:30Hotel Management System Project Download in VB.Net free, Free Download Hotel Management System Project in VB.Net<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;">Hotel Management System Project Download in VB.Net free, Free Download Hotel Management System Project in VB.Net</span><br />
<script type="text/javascript">
ch_client = "thussain520";
ch_width = 468;
ch_height = 90;
ch_type = "mpu";
ch_sid = "Chitika Default";
ch_color_site_link = "0000CC";
ch_color_title = "0000CC";
ch_color_border = "FFFFFF";
ch_color_text = "000000";
ch_color_bg = "FFFFFF";
</script>
<script src="http://scripts.chitika.net/eminimalls/amm.js" type="text/javascript">
</script>
<br />
<div class="pw-widget pw-counter-horizontal">
<a class="pw-button-facebook pw-look-native" href="http://www.blogger.com/blogger.g?blogID=9176394248904682525"></a>
<a class="pw-button-twitter pw-look-native" href="http://www.blogger.com/blogger.g?blogID=9176394248904682525"></a>
<a class="pw-button-linkedin pw-look-native" href="http://www.blogger.com/blogger.g?blogID=9176394248904682525"></a>
<a class="pw-button-post-share" href="http://www.blogger.com/blogger.g?blogID=9176394248904682525"></a>
</div>
<script src="http://i.po.st/share/script/post-widget.js#publisherKey=cjfv3pcaa99bjvql2sri" type="text/javascript"></script>
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;">The Hotel Management System is used to book the Hotel's Rooms, check availability, manage staff duties, check status, bill status etc.</span><br />
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;">This Project is developed in VB.Net for achieving all above tasks.</span><br />
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;">This project is useful for Students who are going to start their final year projects.</span><br />
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;">Download this project from here, It is free and always will be.</span><br />
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<script type="text/javascript">
ch_client = "thussain520";
ch_width = 468;
ch_height = 180;
ch_type = "mpu";
ch_sid = "Chitika Default";
ch_color_site_link = "0000CC";
ch_color_title = "0000CC";
ch_color_border = "FFFFFF";
ch_color_text = "000000";
ch_color_bg = "FFFFFF";
</script>
<script src="http://scripts.chitika.net/eminimalls/amm.js" type="text/javascript">
</script>
<br />
<div class="separator" style="clear: both; text-align: center;">
</div>
<div class="separator" style="clear: both; text-align: center;">
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<span style="color: red; font-family: Verdana, sans-serif; font-size: large;"><br /></span></div>Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-56558374267545745002013-05-27T17:03:00.001+05:302013-05-27T17:06:25.984+05:30What is PHP?, Full Form of PHP<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="background-color: #f9f9f9; font-size: medium;"><span style="color: red; font-family: Verdana, sans-serif;"><b>PHP Introduction</b></span></span><br />
<span style="background-color: #f9f9f9; color: #444444; font-size: medium;"><span style="font-family: Verdana, sans-serif;"><br /></span></span>
<span style="background-color: #f9f9f9; color: #444444; font-size: medium;"><span style="font-family: Verdana, sans-serif;">PHP is a server side scripting language which is used to develop the Dynamic web pages to interact with the <span class="IL_AD" id="IL_AD1" style="background-attachment: scroll !important; background-color: transparent !important; background-image: none !important; background-position: 0% 50%; border-bottom-color: rgb(221, 60, 66) !important; border-bottom-style: solid !important; border-bottom-width: 1px !important; border-left-style: none; border-right-style: none; border-top-style: none; color: rgb(221, 60, 66) !important; cursor: pointer !important; display: inline !important; float: none !important; font-size: 18px !important; list-style: none; margin: 0px; outline: none; padding: 0px 0px 1px !important; position: static; text-decoration: underline !important;">database</span> applications and can be develop to enterprise applications. The PHP scripts is very simple and can be embed easily with the HTML.</span></span><br />
<span style="background-color: #f9f9f9; color: #444444; font-size: medium;"><span style="font-family: Verdana, sans-serif;"><br /></span></span>
<br />
<ul style="background-color: #f9f9f9; border: none; color: #333333; font-size: 14px; list-style: none; margin: 0px; outline: none; padding: 0px;">
<li style="border: none; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="border: none; font-size: medium; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="font-family: Verdana, sans-serif;">The Hypertext Preprocessor (PHP) is a Server side Scripting Language for design and developing Dynamic and Interactive Web Pages.The PHP support the <span class="IL_AD" id="IL_AD1" style="background-attachment: scroll !important; background-color: transparent !important; background-image: none !important; background-position: 0% 50%; background-repeat: repeat repeat !important; border-bottom-color: rgb(221, 60, 66) !important; border-bottom-style: solid !important; border-bottom-width: 1px !important; border-left-style: none; border-right-style: none; border-top-style: none; color: rgb(221, 60, 66) !important; cursor: pointer !important; display: inline !important; float: none !important; font-size: 18px !important; list-style: none; margin: 0px; outline: none; padding: 0px 0px 1px !important; position: static; text-decoration: underline !important;">Database</span><span class="IL_AD" id="IL_AD9" style="background-attachment: scroll !important; background-color: transparent !important; background-image: none !important; background-position: 0% 50%; background-repeat: repeat repeat !important; border-bottom-color: rgb(221, 60, 66) !important; border-bottom-style: solid !important; border-bottom-width: 1px !important; border-left-style: none; border-right-style: none; border-top-style: none; color: rgb(221, 60, 66) !important; cursor: pointer !important; display: inline !important; float: none !important; font-size: 18px !important; list-style: none; margin: 0px; outline: none; padding: 0px 0px 1px !important; position: static; text-decoration: underline !important;">connectivity with</span> many latest Databases like MySql, Sql Server, Oracle etc.</span></span><div id="chitikaSelectBeacon744" style="float: left;">
</div>
</li>
<li style="border: none; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="border: none; font-size: medium; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="font-family: Verdana, sans-serif;"><br /></span></span></li>
<li style="border: none; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="border: none; font-size: medium; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="font-family: Verdana, sans-serif;">PHP is widely used General purpose scripting language that is especially suited for <span class="IL_AD" id="IL_AD7" style="background-attachment: scroll !important; background-color: transparent !important; background-image: none !important; background-position: 0% 50%; background-repeat: repeat repeat !important; border-bottom-color: rgb(221, 60, 66) !important; border-bottom-style: solid !important; border-bottom-width: 1px !important; border-left-style: none; border-right-style: none; border-top-style: none; color: rgb(221, 60, 66) !important; cursor: pointer !important; display: inline !important; float: none !important; font-size: 18px !important; list-style: none; margin: 0px; outline: none; padding: 0px 0px 1px !important; position: static; text-decoration: underline !important;">web development</span> and can be easily embedded into HTML code. The PHP support HTML, CSS and JavaScript also.</span></span></li>
<li style="border: none; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="border: none; font-size: medium; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="font-family: Verdana, sans-serif;">PHP is open source and freely available.</span></span></li>
<li style="border: none; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="background-color: white; border: none; font-size: medium; line-height: 21px; list-style: none; margin: 0px; outline: none; padding: 0px;"><span style="font-family: Verdana, sans-serif;">PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP, JSP etc.</span></span></li>
</ul>
<div>
<span style="color: #333333; font-family: Verdana, sans-serif; font-size: medium;"><span style="line-height: 21px;"><br /></span></span></div>
<div>
<span style="color: #333333; font-family: Verdana, sans-serif; font-size: medium;"><span style="line-height: 21px;"><a href="http://w3stutorial.blogspot.com/p/blog-page.html" target="_blank">Learn Complete PHP From Here</a></span></span></div>
</div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-36994968319859748952013-05-27T16:42:00.003+05:302013-05-27T16:42:42.583+05:30Privacy Policy<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;">Our Privacy Policy</span><br />
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;">We are W3STutorial don't store any information of our visitors and no one can directly store his/her or other information on our website. If anyone has the query regarding to any topic we only read the message of that particular visitor and response back to direct his/her email id and immediately delete all the information of that particular visitor.</span><br />
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;">We are follow the international rules for individual privacy scheme and we keep in mind each and every rule.</span><br />
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;">If you have any query about the privacy policy feel free to <a href="http://w3stutorial.blogspot.com/2013/05/contact-us.html" target="_blank">contact us</a> </span></div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-67670862534172596052013-05-27T16:11:00.001+05:302013-05-27T16:29:01.478+05:30Contact Us<div dir="ltr" style="text-align: left;" trbidi="on">
<h2>
Feel Free to Contact Us</h2>
<h2>
<div dir="ltr" style="text-align: left;" trbidi="on">
<!-- Begin myContactForm.com Form HTML -->
<br />
<form action="http://www.mycontactform.com/sendform/sendform.php" id="contactForm" method="post" name="contactForm" style="background-color: #eafcfb; border: 0px solid #100f3b; margin: 0; padding: 0; width: 100%;">
<table cellpadding="0" cellspacing="0" style="width: 100%px;" summary="This table contains contact form fields.">
<tbody>
<tr style="margin: 0; padding: 0;">
<td style="background-color: white; border-bottom: 0px solid #D8D8D8; clear: left; margin: 0; padding: 5px;"><label for="subject" style="color: #6392eb; float: left; font-family: Verdana; font-size: 14px; padding-top: 4px; width: 30%;">Subject: <span style="color: red;">*</span></label>
<input id="subject" maxlength="100" name="subject" required="required" size="20" style="background-color: white; border: 1px solid #000000; color: black; font-family: Arial; font-size: 14px; padding: 2px;" type="text" />
</td>
</tr>
<tr style="margin: 0; padding: 0;">
<td style="background-color: #efefef; border-bottom: 0px solid #D8D8D8; clear: left; margin: 0; padding: 5px;"><label for="email" style="color: #6392eb; float: left; font-family: Verdana; font-size: 14px; padding-top: 4px; width: 30%;">E-mail Address: <span style="color: red;">*</span></label>
<input id="email" maxlength="100" name="email" required="required" size="20" style="background-color: white; border: 1px solid #000000; color: black; font-family: Arial; font-size: 14px; padding: 2px;" type="email" />
</td>
</tr>
<tr style="margin: 0; padding: 0;">
<td style="background-color: white; border-bottom: 0px solid #D8D8D8; clear: left; margin: 0; padding: 5px;"><label for="q1" style="color: #6392eb; float: left; font-family: Verdana; font-size: 14px; padding-top: 4px; width: 30%;">Name: <span style="color: red;">*</span></label> <input id="q1" maxlength="200" name="q1" size="20" style="background-color: white; border: 1px solid #000000; color: black; font-family: Arial; font-size: 14px; padding: 2px;" type="text" value="" />
</td>
</tr>
<tr style="margin: 0; padding: 0;">
<td style="background-color: #efefef; border-bottom: 0px solid #D8D8D8; clear: left; margin: 0; padding: 5px;"><label for="q2" style="color: #6392eb; display: block; float: left; font-family: Verdana; font-size: 14px; padding-top: 4px; width: 100%;">How did you find us? </label> <br />
<div style="color: #6392eb; font-family: Verdana; font-size: 14px;">
<input id="q2" name="q2" type="radio" value="Search Engine" />Search Engine<br />
<input id="q2" name="q2" type="radio" value="Link From Another Site" />Link From Another Site<br />
<input id="q2" name="q2" type="radio" value="News Article" />News Article<br />
<input id="q2" name="q2" type="radio" value="Televistion Ad" />Televistion Ad<br />
<input id="q2" name="q2" type="radio" value="Word of Mouth" />Word of Mouth</div>
<div style="clear: both;">
</div>
</td>
</tr>
<tr style="margin: 0; padding: 0;">
<td style="background-color: white; border-bottom: 0px solid #D8D8D8; clear: left; margin: 0; padding: 5px;"><label for="q3" style="color: #6392eb; display: block; float: left; font-family: Verdana; font-size: 14px; padding-top: 4px; width: 100%;">How often do you visit our site? </label> <br />
<div style="color: #6392eb; font-family: Verdana; font-size: 14px;">
<input id="q3" name="q3" type="radio" value="Daily" />Daily<br />
<input id="q3" name="q3" type="radio" value="Weekly" />Weekly<br />
<input id="q3" name="q3" type="radio" value="Monthly" />Monthly<br />
<input id="q3" name="q3" type="radio" value="Yearly" />Yearly</div>
<div style="clear: both;">
</div>
</td>
</tr>
<tr style="margin: 0; padding: 0;">
<td style="background-color: #efefef; border-bottom: 0px solid #D8D8D8; clear: left; margin: 0; padding: 5px;"><label for="q5" style="color: #6392eb; display: block; float: left; font-family: Verdana; font-size: 14px; padding-top: 4px; width: 100%;">Please rate the ease of our navigation system. (10=Best 1=Worst) </label> <select id="q5" name="q5" style="background-color: white; border: 1px solid #000000; color: black; font-family: Arial; font-size: 14px; padding: 2px;"><option value="10">10</option><option value="9">9</option><option value="8">8</option><option value="7">7</option><option value="6">6</option><option value="5">5</option><option value="4">4</option><option value="3">3</option><option value="2">2</option><option value="1">1</option></select>
</td>
</tr>
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<td style="background-color: white; border-bottom: 0px solid #D8D8D8; clear: left; margin: 0; padding: 5px;"><label for="q6" style="color: #6392eb; display: block; float: left; font-family: Verdana; font-size: 14px; padding-top: 4px; width: 100%;">Please rate the quality of our site design. (10=Best 1=Worst) </label> <select id="q6" name="q6" style="background-color: white; border: 1px solid #000000; color: black; font-family: Arial; font-size: 14px; padding: 2px;"><option value="10">10</option><option value="9">9</option><option value="8">8</option><option value="7">7</option><option value="6">6</option><option value="5">5</option><option value="4">4</option><option value="3">3</option><option value="2">2</option><option value="1">1</option></select>
</td>
</tr>
<tr style="margin: 0; padding: 0;">
<td style="background-color: #efefef; border-bottom: 0px solid #D8D8D8; clear: left; margin: 0; padding: 5px;"><label for="q7" style="color: #6392eb; display: block; float: left; font-family: Verdana; font-size: 14px; padding-top: 4px; width: 100%;">Please rate the quality of our content. (10=Best 1=Worst) </label> <select id="q7" name="q7" style="background-color: white; border: 1px solid #000000; color: black; font-family: Arial; font-size: 14px; padding: 2px;"><option value="10">10</option><option value="9">9</option><option value="8">8</option><option value="7">7</option><option value="6">6</option><option value="5">5</option><option value="4">4</option><option value="3">3</option><option value="2">2</option><option value="1">1</option></select>
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<td style="background-color: white; border-bottom: 0px solid #D8D8D8; clear: left; margin: 0; padding: 5px;"><label for="q8" style="color: #6392eb; display: block; float: left; font-family: Verdana; font-size: 14px; padding-top: 4px; width: 100%;">What was your favorite part of the site? </label> <textarea cols="40" id="q8" name="q8" rows="5" style="background-color: white; border: 1px solid #000000; color: black; font-family: Arial; font-size: 14px; padding: 2px;"></textarea>
</td>
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<td style="background-color: #eafcfb; clear: left; margin: 0; padding: 5px;"><hr style="background-color: #d8d8d8; color: #d8d8d8; height: 1px;" />
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<input name="submit" style="border: solid; padding: 2px;" type="submit" value="Submit" />
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<input onclick="window.print()" style="border: solid; padding: 2px;" type="button" value="Print" />
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<td style="background-color: #eafcfb; clear: left; margin: 0; padding: 5px;"><span style="color: red;">*</span> <span style="color: #6392eb; font-family: Verdana; font-size: 14px;">Required</span> <span style="color: #6392eb; float: right; font-family: Verdana; font-size: 14px;"><a href="http://www.mycontactform.com/" target="_blank" title="Link to myContactForm.com">Free Contact Form</a></span> </td>
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Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-83358837313927843002013-05-27T15:33:00.000+05:302013-05-27T15:33:05.585+05:30About W3S Tutorial<div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="color: #444444; font-family: Verdana, sans-serif; font-size: large;">The W3S Tutorial is a provider of free online tutorials on programming languages like java, jsp, php, python, javascript, HTML, SEO, spring framework etc and we are provide the free IT projects for final year students. We are working on other programming languages also.</span><br />
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Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-70907660115341541532013-05-25T18:37:00.000+05:302013-09-13T09:58:21.997+05:30JSP Actions, jsp:forword Action Tag in JSP, how to redirect the page from one page to another with parameters<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-family: Verdana, sans-serif; font-size: large;"><b>JSP Actions, jsp:forword Action Tag in JSP, how to redirect the page from one page to another with parameters</b></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;">The <jsp:forword> Action tag is used to redirect or forword the control or request to any other page. The <jsp:forword> Action tag is similar to the response.sendRedirect() method but the difference is with <jsp:forword> we can send the parameters to the another page but </span><span style="font-family: Verdana, sans-serif; font-size: large;">response.sendRedirect() method does not have this functionality.</span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: red;">Example of <jsp:forword> Tag:-</span></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: red;"><br /></span></span>
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;">without parameter</span><br />
<span style="color: red; font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: #444444;"><jsp:forword page="anotherPage.jsp"/></span></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: red;"><br /></span></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: red;">with parameter</span></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: red;"><br /></span></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: #444444;"><jsp:forword page="anotherPage.jsp"></span></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: #444444;"><jsp:param name="varName" value="anyValue"/></span></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: #444444;"></jsp:forword></span></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: #444444;"><br /></span></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: red;">Note:-</span><span style="color: #444444;">With the <jsp:forword> tag we can forword the request to any other page it may be jsp, html or any other resourse.</span></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: #444444;"><br /></span></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: #444444;"><br /></span></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: red;">Thanks for Visiting</span></span></div>
Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-34735927674234164672013-05-25T18:13:00.001+05:302013-05-25T18:13:18.879+05:30JSP Action Tags, Action Elements in JSP, List of Action Tags (Elements) in JSP <div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-family: Verdana, sans-serif; font-size: large;"><b>JSP Action Tags, Action Elements in JSP, List of Action Tags (Elements) in JSP </b></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><b><br /></b></span>
<span style="font-family: Verdana, sans-serif; font-size: large;">The JSP Action tags are used to perform specific tasks into the JSP pages, the Action Tags are use to call the java beans, installing the required plugins, including the applets into jsp, communication b/w jsp pages etc.</span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><span style="color: red;">The List of JSP Actions Tags are as follows:-</span> </span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><jsp:forword></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><jsp:include></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><jsp:useBean></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><jsp:setProperty></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><jsp:getProperty></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><jsp:plugin></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><jsp:param></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><jsp:fallback></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;">We will discuss about above tags in depth in upcomming tutorials</span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
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Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-45866816331517650882013-05-25T17:38:00.002+05:302013-05-25T17:38:50.105+05:30Implicit Objects in JSP, exception implicit object in JSP, How to redirect a JSP page to the Exception page when an exception occured<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-family: Verdana, sans-serif; font-size: large;"><b>Implicit Objects in JSP, exception implicit object in JSP, How to redirect a JSP page to the Exception page when an exception occured</b></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><b>exception </b>is an object of Throwable class, It is used to print the exception occurred in a JSP page. It is only use with that JSP page which is the common error page of entire JSP application. If the page is not an error page then there is no use of exception object.</span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;">When any exception is occurred in any JSP page the page automatically redirect to the error page.</span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><b>Example for exception object</b></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><b><br /></b></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><%@page language="java" isErrorPage="false" errorPage="handleError.jsp"%></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><html></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><%</span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;">int x=10;</span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;">int y=x/0;</span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;">%></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"></html></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><b>handleError.jsp</b></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;"><%@page language="java" isErrorPage="true" %></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><html></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><body></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><h3>following error occured<%=exception%></h3></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"></body></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"></html></span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
<span style="font-family: Verdana, sans-serif; font-size: large;">The entire application has the only one errorPage for handling the errors and that particular page has the isErrorPage="true" attribute in page directive.</span><br />
<span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span>
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ch_width = 468;
ch_height = 180;
ch_type = "mpu";
ch_sid = "Chitika Default";
ch_color_site_link = "0000CC";
ch_color_title = "0000CC";
ch_color_border = "FFFFFF";
ch_color_text = "000000";
ch_color_bg = "FFFFFF";
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Adminhttp://www.blogger.com/profile/03185211861492099613noreply@blogger.com0tag:blogger.com,1999:blog-9176394248904682525.post-40535768051239935032013-05-25T16:59:00.002+05:302013-05-25T16:59:31.749+05:30Implicit Objects in JSP, pageContext Implicit object in JSP, How to set,get and remove attributes to any scope in JSP<div dir="ltr" style="text-align: left;" trbidi="on">
<b><span style="font-family: Verdana, sans-serif; font-size: large;">pageContext Implicit object in JSP, How to set,get and remove attributes to any scope in JSP</span></b><br />
<b><span style="font-family: Verdana, sans-serif; font-size: large;"><br /></span></b>
<span style="font-family: Verdana, sans-serif; font-size: large;"><b>pageContext </b></span><span style="font-size: large;">is an object of PageContext class, It is used to set, get and remove attribute with page, request, session and application scopes. we can set any value with setAttribute() method and also set the scope of the availability of the attribute in other pages.</span><br />
<span style="font-size: large;"><br /></span>
<span style="font-size: large;"><span style="color: red;">Example of pageContext</span> </span><br />
<span style="font-size: large;"><br /></span>
<span style="font-size: large;"><b>index.html</b></span><br />
<span style="font-size: large;"><b><br /></b></span>
<span style="font-size: large;"><html></span><br />
<span style="font-size: large;"><body></span><br />
<span style="font-size: large;"><form method="post" action="setName.jsp"></span><br />
<span style="font-size: large;">Enter Username<input type="text" name="userName"></span><br />
<span style="font-size: large;"><input type="submit" value="next"></span><br />
<span style="font-size: large;"></form></span><br />
<span style="font-size: large;"></body></span><br />
<span style="font-size: large;"></html></span><br />
<span style="font-size: large;"><br /></span>
<span style="font-size: large;"><b>setName.jsp</b></span><br />
<span style="font-size: large;"><br /></span>
<span style="font-size: large;"><html></span><br />
<span style="font-size: large;"><body></span><br />
<span style="font-size: large;"><%</span><br />
<span style="font-size: large;">String username=request.getParameter("userName");</span><br />
<span style="font-size: large;">out.write("Hello & Welcome "+username);</span><br />
<span style="font-size: large;">pageContext.setAttribute("username",username,pageContext.SESSION_SCOPE);</span><br />
<br />
<span style="font-size: large;">%></span><br />
<span style="font-size: large;"><a href="welcomePage.jsp">next</a></span><br />
<span style="font-size: large;"></body></span><br />
<span style="font-size: large;"></html></span><br />
<span style="font-size: large;"><br /></span>
<span style="font-size: large;"><b>welcomePage.jsp</b></span><br />
<span style="font-size: large;"><br /></span>
<span style="font-size: large;"><html></span><br />
<span style="font-size: large;"><body></span><br />
<span style="font-size: large;"><%</span><br />
<span style="font-size: large;">String username=(String)pageContext.getAttribute("username",pageContext.SESSION_SCOPE);</span><br />
<span style="font-size: large;">%></span><br />
<span style="font-size: large;"><h1>Hello <%=username%></h1></span><br />
<span style="font-size: large;"></body></span><br />
<span style="font-size: large;"></html></span><br />
<span style="font-size: large;"><br /></span>
<span style="font-size: large;">In above example setName.jsp set the Attribute to pageContext with session scope and then get the Attribute in welcomePage.jsp because of session scope.</span><br />
<span style="font-size: large;"><br /></span>
<script type="text/javascript">
ch_client = "thussain520";
ch_width = 468;
ch_height = 180;
ch_type = "mpu";
ch_sid = "Chitika Default";
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ch_color_border = "FFFFFF";
ch_color_text = "000000";
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