PHP is today the most popular web development language. No less than 20 million domains use PHP. It is the language used on major sites such as Wikipedia and Facebook as well as in some of the world’s biggest open source projects like WordPress and Drupal.
So here are a list of things you should keep in mind, if you want to be a Pro PHP developer.
Use PHP Core Functions and Classes
Is always good to check for existing php mvc development functions before creating your own functions. There are chances that there is already a PHP function or class created earlier for fairly common things you may attempt to do. Example – There is no need to create a function to remove the white space at the beginning and at the end of a string when you can just use the trim () function.
Create a Configuration File
Create one master file that contains its settings, and then include it in your PHP scripts, instead of scattering your database connection settings everywhere. If you need to change details later on, you can do it in one file instead of several files. This is very useful when you want to use other constants and functions throughout multiple codes.
Using a config file is a popular method in web application development that makes your code more modular and easier to maintain.
Always Sanitize Data That of your Database
SQL injections are very common and should be used to sanitize your database inputs. This will save you a big headache later on. The first thing you should learn is about the popular ways your app can be compromised. Also get a good understanding of what SQL injections are; read about examples of SQL injection attacks.
There is a PHP function available as solution to this problem. The function named mysql_real_escape_string. mysql_real_escape_string can take a regular string and sanitize it.If you use the function together with htmlspecialchars, which converts reserved HTML characters (like <script> becomes <script>), not only will your database be protected, but you’ll also safeguard your app against cross-site scripting (XSS) attacks when rendering user-submitted HTML such as those posted in comments or forum threads.
Leave Error Reporting turned On in Development Stage
you may have experienced looking at the PHP White Screen of Death sometimes. When you start building your application, turn on error_reporting and display_errors to see run-time errors. This will help you quickly identify where the errors are arising at.
You can set up these run-time configurations in your server’s php.ini file or, if you don’t have access to override the directives in this file, set them on top of your PHP scripts using the ini_set() function to set display_errors to 1.
Error reporting should be turned on because the sooner you know about your errors, the faster you can fix them. When you have finished building your application, turn error_reporting and display_errors off or set their values to a production-ready level.
Keep Favorite Code Snippets Handy
You’ll be coding a lot of the same things throughout your PHP development career, and keeping code snippets always available will help you save a lot of time. There are several apps that can keep and sync your code snippet collection for you, so no matter where you are, you can always have your snippets available. Some apps you can use to collect your code snippets are Snippet, snippely, Code Collector, and Snipplr (web-based).
Even a simple and well-organized directory called snippets that contain text files (or PHP scripts) — and possibly synced in the cloud using an app like Dropbox if you use multiple computers — can do the trick.
Use a Good Source Editor
your editor is where you’ll spend the majority of your time, and so you should use a good source editor that helps you save time. Some expectations from the source editor are Syntax highlighting, which is a must and definitely something you should be looking for as a software feature. Other bonuses include code hinting, code navigation and built-in debugging tools. All of these features can end up saving you massive amounts of time. An example of a source code editor/IDE for PHP is phpDesigner.
Take the time to get familiar with your source code editor’s features by reading the documentation and reading tutorials online.
Use a PHP Framework
It is always beneficial to have a web application development/rapid application development framework ready for reference. In the beginning you may have to read a lot to learn how the API of the framework works, but you get amazing productivity and efficiency benefits later. Using a framework forces you to use better web development patterns that you might not be using right now.
Using a PHP framework is benefipays off big time when you have to share your code with others later on or when you have to work together with someone; it gives you a standardized platform for building web applications. Some popular PHP frameworks are CakePHP, CodeIgniter, symfony, and Zend.
Connect with Other PHP Developers
You are certainly not somebody who knows it all. There are thousands of others out there who know how to do something better than you do. Join a PHP community like PHP Developer and interact with others. By connecting with other developers, you’ll learn better coding.
If you are a good PHP developer, you must value the importance and popularity of this technology and should be aware of the vital things which every PHP developer should know. Today most of the businesses are conducted through the web which serves as a global arena. Therefore it is suitable for business websites to include latest web technology solutions with effective web development applications. In today’s competitive market scenario, it is important to create attractive websites that function fast and facilitate easy multi-tasking. There are different platforms used for designing websites which include flash websites, static HTML and PHP.
Ava Austin is a Marketing Manager a Hire Php Developer. She is a resident of United Kingdom. Jade is also an experienced Php developer. She also likes to share her thoughts , cms development, Best php mvc developer, and web development techniques.