Sunday, 15 January 2012
01:27
HirenBhut
Online School Registation
Title: Online School Registration
A board of education or a school board or school committee is the title of the board of directors or board of trustees of a school, local school district or higher administrative level.
The elected council helps determine educational policy in a small regional area, such as a city, county, state, or province. It usually shares power with a larger institution, such as the government's department of education. The name of the board is also often used to refer to the school system under the board's control.
The government department which administered education in the United Kingdom before the foundation of the Ministry of Education was also called the Board of Education.
ASP.NET is a web application framework developed and marketed by Microsoft to allow programmers to build dynamic web sites, web applications and web services. It was first released in January 2002 with version 1.0 of the .NET Framework, and is the successor to Microsoft's Active Server Pages (ASP) technology. ASP.NET is built on the Common Language Runtime (CLR), allowing programmers to write ASP.NET code using any supported .NET language. The ASP.NET SOAP extension framework allows ASP.NET components to process SOAP messages.
How to set up Internet Information Service (IIS)
These instructions are written for Windows 2000 Professional.
There is an issue with the implementation of the web server shipped with Windows 2000 Professional and Windows XP Professional. This is not a problem with Windows 2000 Server or 2003 Server. The issue is that there is a limit on the number of connections the server accepts. This is set to 10 connections. A single user who loads the web site may in fact use up 2 or 3 connections at a time. With the default settings, these connections are persistent, which means that you reach the 10 connection limit very quickly.
There is a knowledge base article on Microsofts web site which sort of explains the problem. Search for article 262635 or goto http://support.microsoft.com/default.aspx?scid=kb;EN-US;262635
Make Sure you Can See Admin Tools menu
Most of the next instructions rely on you being able to get at the Administrative Tools menu. Again, this is hidden by default. Right click in the start menu, and choose Properties. Go to the Advanced tab, and tick the box Display Administrative Tools. Press OK.
Use Performance Monitor to see the problem
One way to view the connections is to use Performance Monitor (Start Menu: Programs: Administrative Tools) , and add (Press the + button) the Web Services counter of Current Connections. You also need to change the scale from 100 to 10 (so its easier to see). Itll look something like this when set up right
You can use this to keep track of this problem during busy periods or testing. You can see above the spike to three connections. This was made by a single web request to load a results screen. Note also that the connection values drop back to zero almost straight away? This is not the default behaviour. By default these are kept alive for a lot longer.
ASP.NET aims for performance benefits over other script-based technologies (including Classic ASP) by compiling the server-side code to one or more DLL files on the web server.[20] This compilation happens automatically the first time a page is requested (which means the developer need not perform a separate compilation step for pages). This feature provides the ease of development offered by scripting languages with the performance benefits of a compiled binary. However, the compilation might cause a noticeable but short delay to the web user when the newly-edited page is first requested from the web server, but will not again unless the page requested is updated further.
The ASPX and other resource files are placed in a virtual host on an Internet Information Services server (or other compatible ASP.NET servers; see Other implementations, below). The first time a client requests a page, the .NET Framework parses and compiles the file(s) into a .NET assembly and sends the response; subsequent requests are served from the DLL files. By default ASP.NET will compile the entire site in batches of 1000 files upon first request. If the compilation delay is causing problems, the batch size or the compilation strategy may be tweaked.
Developers can also choose to pre-compile their "codebehind" files before deployment, using MS Visual Studio, eliminating the need for just-in-time compilation in a production environment. This also eliminates the need of having the source code on the web server.
Other differences compared to ASP classic are:
* Compiled code means applications run faster with more design-time errors trapped at the development stage.
* Significantly improved run-time error handling, making use of exception handling using try-catch blocks.
* Similar metaphors to Microsoft Windows applications such as controls and events.
* An extensive set of controls and class libraries allows the rapid building of applications, plus user-defined controls allow commonly-used web template, such as menus. Layout of these controls on a page is easier because most of it can be done visually in most editors.
* ASP.NET uses the multi-language abilities of the .NET Common Language Runtime, allowing web pages to be coded in VB.NET, C#, J#, Delphi.NET, Chrome, etc.
* Ability to cache the whole page or just parts of it to improve performance.
* Ability to use the code-behind development model to separate business logic from presentation.
* Ability to use true object-oriented design for programming pages and controls
* If an ASP.NET application leaks memory, the ASP.NET runtime unloads the AppDomain hosting the erring application and reloads the application in a new AppDomain.
* Session state in ASP.NET can be saved in a Microsoft SQL Server database or in a separate process running on the same machine as the web server or on a different machine. That way session values are not lost when the web server is reset or the ASP.NET worker process is recycled.
* Versions of ASP.NET prior to 2.0 were criticized for their lack of standards compliance. The generated HTML and JavaScript sent to the client browser would not always validate against W3C/ECMA standards. In addition, the framework's browser detection feature sometimes incorrectly identified web browsers other than Microsoft's own Internet Explorer as "downlevel" and returned HTML/JavaScript to these clients with some of the features removed, or sometimes crippled or broken. However, in version 2.0, all controls generate valid HTML 4.0, XHTML 1.0 (the default) or XHTML 1.1 output, depending on the site configuration. Detection of standards-compliant web browsers is more robust and support for Cascading Style Sheets is more extensive.
* Web Server Controls: these are controls introduced by ASP.NET for providing the UI for the web form. These controls are state managed controls and are WYSIWYG controls.
By Hiren Bhut
Shopping Cart
A shopping cart is a cart supplied by a shop, especially supermarkets, for use by customers inside the shop for transport of merchandise to the check-out counter during shopping. Customers can then also use the cart to transport their purchased goods to their cars.
hospital management system
purpose of the project:
the hospital has general wards, private rooms and special wards. it has eminent consultants in general medicine, general surgery, cardiology, orthopedics,gynecology, ophthalmology, ent, plastic surgery and pediatrics. consultants visit regularly and on request they are on service during emergencies.Collage Managment System(CMS) in Vb
this is a medium sized project for managing educational institutes. current version of this project includes student management system, some forms for managing staff, batches etc. we are continuously working on this project and we will update the latest versions when available.
this is an ideal project for mca and engineering students who want to do academic project using c#. you can download the source code and use this as a template. even though we have implemented many features, you can extend it by adding several new features to it.
this is an ideal project for mca and engineering students who want to do academic project using c#. you can download the source code and use this as a template. even though we have implemented many features, you can extend it by adding several new features to it.
Online Mobile shop in ASP.NET
E-commerce is one of the largest driving forces behind the Internet. Even in the Internet’s earliest
days, many sites featured a shop where you could order products and have them shipped to your
home. With the advent of server-side techniques, such as ASP and ASP.NET, it has been much easier
and cheaper for smaller sites to offer their products and services online. Despite the large diversity
in the goods these sites offer, they all have one thing in common. To allow customers to select the
products they want to order, they all feature a product catalog and a shopping cart where products
are stored during the shopping process. At checkout time, these products are taken from the cart
and usually stored in a database so the order can be processed later. The Online Mobile Shop is no
exception; this chapter shows you how to create a web shop with a shopping cart in ASP.NET 2.0.
The chapter starts off with a quick tour of the Online Mobile Shop from an end-user’s point of view. It guides you through the process of browsing articles and adding them to a shopping cart, and shows you
how the shopping cart is saved in the database as an order. Finally, this chapter also explains how
you can manage the product catalog for the Online Mobile Shop.
By Hiren Bhut
Thursday, 5 January 2012
Monday, 2 January 2012
Shoppin Cart project in php
Title: Shoppin Cart
Description: The program is a shopping cart on which a customer can shop through website. This program is easy to follow to beginners. I hope you can get idea in developing your own shopping cart.
1. Installation
===============
1.1 Requirements
================
You need web hosting which provides:
- PHP 4.1.0 or above (tested on 4.1.x, 4.2.x, 4.3.x and 5.0.0) and
- MySQL 3.5 or above (must support compound AUTO_INCREMENT).
1.2 Instructions
================
1.2.1 Archive Extraction
========================
How you extract the contents of the Beehiveforum distribution archive is very important. At all times please ensure that you retain the directory structure of the archive. If everything has been extracted correctly you should be presented with a directory that looks a bit like this:
As you can see the main distribution contains a docs and forum folder. The main forum folder, which actually contains Beehive, itself contains several more folders with relevant files in them. If they are not extracted in the right place subsequently uploading them to your server in this incorrect order will result in Beehive working incorrectly or not at all.
1.2.2 Database setup
====================
To set up the database, use something like phpMyAdmin (get it from https://sourceforge.net/projects/phpmyadmin/), or direct MySQL if you have the "skillz", to create a database for your forum to live in. Take note of the database name, as you will need it when you run the install script.
(Beehive would prefer its very own database, but if you can't provide that, it should work in an existing one.)
1.2.3 Upload
============
You should now upload the forum onto your web space. We recommend that you simply upload the "forum" folder directly, either into the root of your web space or into another folder of your choosing.
1.2.4 Installing the forum
===========================
Once everything's uploaded, you will need to run the forum's install script. This is located in the /install subdirectory of your forum. To access it, you will need to load the file in your browser from the web space you just uploaded to, e.g.:
http://www.mysite.com/forum/install.php
This will then walk you through the creation of your new forum. Note that you will need your MySQL database's host address, username and password for this stage, as well as the name of the database from step 1.2.2. You should be able to get the information from your hosting provider if you're not running your own server.
1.2.5 First use
===============
If all went well, you should now have a working forum! After deleting the /install subdirectory (as is described by the install script) you can then log in to your newly created administrator account, using the details you specified at install. This account gives you access to everything, so you can create folders, set user permissions and so forth.
1.2.6 Adminning
===============
Now you're ready to create some folders, so click the admin link near the top of the page, then choose folders from the menu on the left, and set them up.
You may also wish to change the access permissions of your forum. In the admin section, under 'Manage Forums' you can set your forum access to 'Restricted' (so that each user account need be given permission) or 'Passworded' (so that each user needs to know a password you specify to gain entry).
The other links on the left let you set up profile sections and items, where your members can provide information about themselves if they like, and do stuff to users, like ban them, gag them or promote them. You can also edit the forum 'start' page, change the forum style, add forum word filters and so forth. It's all explained in there.
1.2.7 What to do if it doesn't work
===================================
Don't panic. Pop over to http://www.tehforum.net/forum/ and ask us for help, but remember, we don't get paid for this, so be nice.
It's helpful if you can tell us your setup when you've got a problem, such as the type of server (e.g. Linux/Apache, Windows/Apache or Windows/IIS, etc) and the version of PHP and MySQL that you're using. If Beehive threw up an error message, paste that in as well.
1.2.8 Add your forum to our list (optional)
===========================================
If you like, you can add your shiny new forum to our list of live copies by going to http://beehiveforum.net/forums.php
It could be a bit of publicity for your site, and it helps us to be able to say "Look, all these people are using it!", but if you don't want to, you don't have to.
1.3 Customising Beehive
=======================
Beehive Forum has user-selectable styles. Basically these are like themes (or skins for WinAmp users) for your forum. There are several supplied styles, and it's easy to create your own.
You can edit the existing styles, but we recommend that you create your own styles.
To create a new style, just create a new folder in the styles folder, with the name of the new style. For example, to add a style called "fish", you need a folder called "fish" in the "styles" folder.
Then copy in the contents of one of the existing folders to base your new style on (the "default" folder is probably a good start) - style.css, top.html and the images folder with contents.
Additionally you can also create random styles by using the forum styles tool in the admin section of the forum. Unfortunately this tool does not allow you to specify different multiple colours to use, rather it rather cunningly chooses some for you that are mathematically determined to be suitable based on your first choice. Watch this space for a fully fledged style editor.
Note: Due to the new multi-forum capabilities of Beehive 0.5+, there are now two locations where stylesheets/images etc. are held. For styles which you wish to be globally available to all forums on your server, add/change the styles in the /styles subdirectory. For forum-specific styles, you will need to add/change the styles in the /forums/FORUM_WEBTAG/styles directory, where 'FORUM_WEBTAG' is the webtag of your forum that you chose on forum-creation. See /forums/default as an example.
Note: Styles created using the admin styles creator will be saved as forum-specific styles. If you wish for a style you create through it to be global, you will need to manually copy the style into the global /styles directory through your FTP program.
Note: start_main.php, style.css and top.html can also be present in the /forums/FORUM_WEBTAG directory, which allows for per-forum start pages, default forum styles, and top frames.
INTRODUCTION TO Computerized Internal Evaluation test
This project titled ONLINE EXAMINATION SYSTEM is designed using HTML for Client Side and PHP for Server Side which helps in understanding different technologies. These exams covers almost all the concepts of technologies such as C, C++, C#, DOTNET, Java, SQL, Oracle such that it would be helpful for the users.
This project also makes the users to check what they have learnt by these solutions by displaying it on the solutions blog such that user can come to know their mistakes without any hard work by just knowing various technologies. The source code is very simple to understand. The person with basic knowledge in HTML as well as PHP can understand the coding easily and can make necessary changes as per the requirements.
works for small tables, but once the tables grow larger than 300,000 records or so this will be very slow because MySQL will have to process ALL the entries from the table, order them randomly and then return the first row of the ordered result, and this sorting takes long time. Instead you can do it like this
PHP, or PHP: Hypertext Preprocessor, is a widely used, general-purpose scripting language that was originally designed for web development, to produce dynamic web pages. PHP is the widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. All types of open source PHP code and applications are available on Open Source Scripts.
PHP: Hypertext Preprocessor is a widely used, general-purpose scripting language that was originally designed for web development to produce dynamic web pages. For this purpose, PHP code is embedded into the HTML source document and interpreted by a web server with a PHP processor module, which generates the web page document. As a general-purpose programming language, PHP code is processed by an interpreter application in command-line mode performing desired operating system operations and producing program output on its standard output channel. It may also function as a graphical application. PHP is available as a processor for most modern web servers and as standalone interpreter on most operating systems and computing platforms.
The PHP Documentation Framework
The PHP documentation is written in XML using the DocBook DTD. If you would like to contribute to the PHP documentation project, you need to at least know the very basics of XML and DocBook.
The XML files are stored on a central server, and can be reached with a SVN client. There are many SVN clients you can use, although we recommend one command line tool or a proven WYSIWYG tool.
You will need more programs and tools to manipulate the XML files and test their content for errors. The tools you need depend on the operating system you use. Linux or some sort of Unix is recommended, although many things in phpdoc work on Windows. You will find more information about the tools you need in the tools section.
Posts
