Saturday 27 September 2014

Benefits of PHP Programming in Contract Programming Industry

PHP is a scripting language originally designed for producing dynamic web pages. While PHP was originally created by Rasmus Lerdorf in 1995, the main implementation of PHP is now produced by The PHP Group and serves for PHP as there is no formal specification. PHP is free software released under the PHP License and is a widely-used general-purpose scripting language that is especially suited for web development and can be embedded into HTML. It generally runs on a web server, which is configured to take PHP code as input and create web page content as output. It can be deployed on most web servers and on almost every operating system and platform free of charge. PHP Training in Jaipur is installed on over 20 million websites and 1 million web servers.

PHP itself is a server-side programming language and it is vastly used by software developer to build dynamic web pages and to develop textual user interfaces. As a programming language it is vastly used in different segments while developing a professional website. With the help of PHP coding we can develop synergistic, capable and money making websites.

Custom web development, database driven website development, website with dynamic pages are the core aspects of PHP programming language. Custom PHP programming can be applied in several areas in web development like
1. Back end Administration Panels
2. Shopping Carts
3. Banner and advertising management
4. Web content management
5. Membership management
6. Blogs management
7. Mailing systems
8. Product catalogs
9. Visitor tracking
10. Feedback form
11. Forums and message boards
12. Event Calendars
PHP itself is a server-side programming language and it vastly used by software developer to build dynamic web pages and to develop textual user interfaces. As a programming language it is vastly used in different segments while developing a professional website. With the help of PHP coding we can develop synergistic, capable and money making websites.

Foremost features of the PHP Programming language
1. Ease of writing interfaces to other libraries.
2. Various HTTP server interfaces.
3. PHP codes are platform independent thus can run on (almost) any platform.
4. Several types of database accessibility like My-SQL, MS SQL, Oracle etc.
5. PHP programming syntax is similar to C and C++ thus easy understandable by programmers.
6. PHP is an extensible language by nature.
7. PHP is Open Source, thus costly registration fee are not required here.
Advantages of PHP Programming
1. Speedy, trustworthy, stable, easy to understand and high performance programming language.
2. Compatible with various servers like IIS and Apache.
3. PHP codes can be run on any major operating systems like Windows, Linux and Unix etc.
4. PHP Providing design structure to produce rapid application development.
5. PHP has powerful output buffering system.
6. PHP programming can be used in a large number of relational database management systems.
7. It offers flexibility during and after the initial project to PHP programmers.
8. PHP provides quick execution of complex application solutions.
9. PHP is versatile programming language which is supported on most web servers.
At last, PHP is an open source language and hence free access to the source code is available for your development. It can be easily installed and we do not require paying thousands of dollars for registration. The most recent version of PHP is PHP5 which is really very programmer friendly and completely object oriented.

Monday 8 September 2014

PHP Web Development: PHP Variables

While working with any language we make use of variables. Variables are used to store values and reuse them in our code. We use different types of variables in our code such as strings (text), integers (numbers), floats (decimal numbers), boolean (true or false) and objects. In PHP we can make use of variable while writing scripts. In this lesson we're going to cover PHP variables.

What is a variable?
A variable is a mean to store values such as strings, integers or decimals so we can easily reuse those values in our code. For example, we can store a string value such as "I Love PHP" or an integer value of 100 into a variable.

PHP Variable Syntax
$var_name = value; Defining Variable in PHP?Here is an example of how to declare a variable in PHP.
<?php $var_name = "I Love PHP"; ?>Some key points to notice:- Remember to put the $ sign in front of variables when declaring variables in PHP.
- Variable names must start with letters or underscore.
- Variables can't include characters except letters, numbers or underscore.

PHP variable types?
Unlike Java or C++, PHP doesn't care about primitive types. Any variable, either a string, an integer or a float is declared the same way. PHP converts the types in the code by itself. Here's what I mean.
<?php //a string variable $var_name = "I Love PHP"; //an integer variable $var_name = 100; //an float variable $var_name = 100.00 ?> 

PHP Variable type juggling
Like mentioned above, PHP doesn't require variables to declared using primitive types. Therefore, juggling between two types doesn't require use of any special function. We can simply do things like...
<?php //string var $var = "0"; //var is now float $var += 2.5; //var is now integer $var += 2; //var is now string $var .= " is the total"; echo $var; ?> 

Concatenating variables in PHP?
In PHP we can join two variables by using the dot '.' operator.
<?php $var1 = "I Love PHP"; $var2 = " and Java"; //prints "I Love PHP and Java" echo $var1 . $var2; $var1 = "1"; $var2 = "2"; //prints "12"; echo $var1 . $var2; ?>

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Tuesday 2 September 2014

The Basic Knowledge of PHP Website Development That You Should Have Before Starting a Website

In today's world website development is at a high tide. All the companies are using websites to display their details and plans. As the technology is developing in a very rapid pace all the companies are eager to achieve the best and use it in their favor. The most new and advanced technology in the field of website design and development is PHP website development. Due to this the client companies or those who want new websites are probably going to quote this as their requirement. So every website designing company needs to have a designer who is renowned in the advanced PHP language. They should have excellent working knowledge in it also.

PHP is the short form of the word hypertext preprocessor. It can be explained as a dynamic server side scripting language. It can allow the web developer to create dynamic web-pages that can start from a very simple page to pages involving complex mechanisms. An important advantage of PHP is that it can be directly integrated with the HTML code and will run easily. The HTML can be run using PHP by using the.php extension. Another important feature of this language is that it allows us to include dynamic and robust features in the website and can increase the attractiveness of the site. Most of the clients are interested in giving the work of the website to a professional PHP website Development company.

For uploading and the smooth working of a PHP website it is necessary to have a web hosting company. But before allocating and assigning your work to any web hosting services it is necessary to not a very few features. One of the most important features that a web hosting service should provide is suitable database support. Most of them give a single database for your website. But if you are planning a large site this may not be enough. Another thing is the file system. The web hosting service should allow files to be uploaded. This is necessary in the utmost when you are in the process of building your site and you still have files to upload. Another thing is to find if the web hosting service is providing the correct version of PHP. There are many web hosting services that do not support PHP at all. So take a notice of that too. All the important details regarding a web hosting service will be listed in their website. So make it a point to visit their website before making any final commitment.

Many of us in our hastiness to become a website owner are likely to entrust the website development to amateurs in the field. Even though PHP website development is a new area of development there are many expert programmers in this field. You just need to find them. In order to avoid the wrong decisions the client should also have a basic idea about PHP and its working. This knowledge can help you to choose the best and earn the best market share through your website.

Click here to know more about PHP website development.

Article Source: http://EzineArticles.com/7397867

Article Source: http://EzineArticles.com/7397867