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PHP Features

PHP Features

Potential of PHP really is a superior choice for the web, you’re going to need to have a clear-cut set of reasons why you believe PHP is the superior language. This short list should help you get started: PHP is cross-platform. It can be run on Windows, Linux,...
Wordwrap your text

Wordwrap your text

Here the function that comes under php i.e wordwrap(). You can use it for wrapping you long string text into multiple lines and easy to read. Following are the code that help you. Copy and paste the code into your editor save the code as php file and run into you...
PHP Features

Get Current URL

The PHP super global $_SERVER contains all the information you need to access various information about the URL and can even carry variables. Often you need to get the full URL of the page you are on and this requires piecing together several of the $_SERVER variables...
PHP Features

Substr () PHP Function

The Substr () PHP Function is used to return part of a string. It is written as substr (string, start, optional length);.The string is whatever string you want to return a portion of. The start is how many characters in to skip before starting. Setting this to 3 would...
PHP Features

Difference between isset empty is null

I have come across code that checks for empty or null values, or if a variable is set. Many of these checks fail as the wrong function is being used to assert the correct value. While it is important to be checking values, it is equally important to understand the...