Some Advanced Php Programming Techniques

By Author: Anna Harris
Total Articles: 60
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PHP programming has grown immensely since its launch in 1995. PHP - being the most popular server scripting language for web applications, has been successfully installed on 1 million web services. Powering many sophisticated websites like Facebook, Yahoo, Wikipedia, Digg, etc. and aiding majority of scripts and web app projects, this general-purpose programming language has its influence in the wide arena of web development industry.

Due to its huge popularity, this language is widely preferred by most of the programmers. Moreover, with the advancement in the technology, new versions have being constantly added to the list empowering the developers. With the latest updates of PHP programming, they can build complex and large scale web applications. Along with this, there are some important techniques that the coders can use in order to speed up their work and proficiency. The tips, which also help them to make the codes more responsive, bug-free and optimized for the performance, are listed below.

Know the Difference Between Comparison Operators
In PHP, comparison operators form a huge part. But, many developers ...
... can't tell the difference between the common operators according to an article at I/O reader. You can check out some of the most common confused operators on the PHP forums and developer’s website and make a note of it to avoid those mistakes.

PHP5 SPL
PHP5 Standard PHP Library is filled with a bundle of goodies. Few of them are Iterator, IteratorAggregate interfaces, ArrayAccess and Countable. These come in handy many times. Iterators are used to get the results only when they are needed; Countables – when calling of the native count() Function; and an ArrayAccess is utilized to correspond each row from the database where row objects work as arrays, but can gear more advanced business logic through extensions. This way PHP programmers can interact more intuitively and natively.

Use SQL Injection Cheat Sheet
With the SQL injection, there comes the security vulnerability as the hacker can easily enter your database. Many programmers make use of MySQL databases with PHP, knowing what to do for a secure code can be very much beneficial.

An SQL Inject cheat sheet by Furruh Mavituna clearly shows the vulnerabilities with PHP and MySQL. Avoid these practices, you can safeguard your codes from scripting attacks.

Use a Framework
It may not be possible for you to use PHP framework for your every project, but frameworks like Zend, Symfony, CakePHP and Codelgniter immensely decrease the time for developing a website. These frameworks reduce some of the overhead in creating web applications. Framework taking care of the repetitive tasks of website programming can help in faster deployment. Less number of coding also lessens the work of debugging and testing.

These are some of the few techniques that PHP programmers should use in order to build up their efficiency and deliver the most excellent results.

Article Source: http://www.hiddenbrains.com/articles/some-advanced-php-programming-techniques.html