PHP rules the roost of modern age web development with over 20million domains using PHP language. As obvious, PHP has become the talk of the town because of its innumerable advantages and extreme flexibilities. As a web developer if you wish to improve your skills in PHP, scroll below and know about the five most vital things that you need to remember:

1. Use PHP Core Functions and Classes
   The first thing to remember in PHP function is to check the PHP manual before you start creating your individual functions. There are many core functions and classes that help make the work much easier for the developer, such as instead of creating a function to remove the white space at the beginning and end of the string, try the trim() function.
2. Create a Configuration File
   Scattered settings can be a trouble to handle. To have your database organized and easily accessible, why not create a single master file that can be used in the PHP scripts? A handy help to use, configuration files makes a better option to be used as a function throughout the script, instead of several files.
3. Make Sure Not To Over Comment Your Code
   Documenting your code through script comments definitely makes a good practice for a developer, but over doing it may not turn out to be the best habit to be continued. It’s actually not necessary to comment on every single line.
   Comments on complicated codes are actually made to help a developer understand the workings in the script when he revisits it. But that doesn’t mean that you will have to comment on simple things also.
4. Use of Good Source Editor That Helps Save Your Time
   In web development, most of your time gets used up in editing. It is therefore important that a good editor is used that not only helps save time but also provides with the needful features such as syntax highlighting, code hinting, code navigation and built-in debugging tools.
5. Build network with other PHP Developers
   Accept it that you cannot attain perfection all the time. To improve as a developer, it is important that you build networks with other PHP developers. Nothing can be more productive that sharing and learning.