Archive for PHP

http://www.php-editors.com/

While i was searchin the net,i found this interesting website for php developers and programmers,you search easily by choosin ur favourite Platform and License ,u can choose from a huge database,and more stuff about php if you are interested.

here is the site

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Will Ruby kill PHP?

With the recent rise in popularity of the Ruby programming language (largely driven by the excellent but not perfect web framework called Rails), I’ve noticed a little fear in the air … fear on the part of some people in the PHP community.

Will Ruby kill PHP?

The short answer is: no.

MY REASONING

Though Ruby and PHP are both scripting languages that make developing web applications much easier than it is, say in the Java world, they are very different beasts … each appeals to a different audience.

RUBY IS ELEGENT BUT COMPLEX

Before I go on, I want to point out that Ruby is a great language and I think it makes perfect sense for PHP developers to learn a little Ruby: it is always a good idea to learn other languages because it will make you a better programmer.

That said, I believe Ruby will not appeal to, or fill the need of most PHP’ers – Ruby can be a little too abstract.

JAVA NERDS LOVE RUBY

Ruby is attracting many from the Java world because it expresses very advanced concepts in a simple syntax – contrast this to Java’s (often times) kludgy and verbose representation.

Ruby appeals to the Java crowd because Java people have been trained to think in terms of large scale enterprise applications – regardless of the size of the project.

… These ‘abstractions’ (generally speaking) lend themselves well to larger projects.

WHY PHP WORKS

PHP is often criticized because it has both a procedural and an object oriented way of doing things. Some people think that this divergence (within the language), takes away from it … I think this is part of its strength!

Objected oriented constructs are great for creating cleaner designs that are easier to maintain and promote the possibility of code reusability. Code reuseability is an often touted advantage of OOP, but from what I’ve seen in the Java world, it is not achieved so often.

With OOP, there is a cost of added complexity and overhead – you simply have to write more code to do things when you do it via OOP.

PHP PROVES THAT NON OO LANGUAGES STILL HAVE THEIR PLACE

I would suggest that the vast majority of PHP work is found in simple projects:

  • Email from a web page.
  • Process a simple form and save to a database.
  • Create a simple store with 10 items.

My point is, that for many PHP projects, OOP may be a little overkill.

WHY RUBY WILL NOT KILL PHP

In Ruby everything is an object (even numbers!) and the core language has very sophisticated constructs that need to be understood to use Ruby effectively – Ruby strength is also its’ weakness.

… I don’t see the majority of PHP users wanting to jump that deep into the world of programmatic abstraction – for most, there is simply no point.

Stefan Mischook

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PHP 5.2.5 Released!

After a somewhat extended release cycle PHP 5.2.5 is finally out! A fairly extensive list of changes this time with over 120 bug fixes and a fair number of small security fixes and improvements. You can find the abbreviated details about the release here and the full boring details in the ChangeLog.

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What is PHP?

PHP is a server-side scripting language for creating dynamic Web pages. You create pages with PHP and HTML. When a visitor opens the page, the server processes the PHP commands and then sends the results to the visitor’s browser, just as with ASP or ColdFusion. Unlike ASP or ColdFusion, however, PHP is Open Source and cross-platform. PHP runs on Windows NT and many Unix versions, and it can be built as an Apache module and as a binary that can run as a CGI. When built as an Apache module, PHP is especially lightweight and speedy. Without any process creation overhead, it can return results quickly, but it doesn’t require the tuning of mod_perl to keep your server’s memory image small.

In addition to manipulating the content of your pages, PHP can also send HTTP headers. You can set cookies, manage authentication, and redirect users. It offers excellent connectivity to many databases (and ODBC), and integration with various external libraries that let you do everything from generating PDF documents to parsing XML.

PHP goes right into your Web pages, so there’s no need for a special development environment or IDE. You start a block of PHP code with <?php and end it with ?>. (You can also configure PHP to use ASP-style <% %> tags or even <SCRIPT LANGUAGE=”php”></SCRIPT>.) The PHP engine processes everything between those tags.

PHP’s language syntax is similar to C’s and Perl’s. You don’t have to declare variables before you use them, and it’s easy to create arrays and hashes (associative arrays). PHP even has some rudimentary object-oriented features, providing a helpful way to organize and encapsulate your code.

Although PHP runs fastest embedded in Apache, there are instructions on the PHP Web site for seamless setup with Microsoft IIS and Netscape Enterprise Server. If you don’t already have a copy of PHP, you can download it at the official Web site. You’ll also find a manual that documents all of PHP’s functions and features

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