They are access modifiers and help us implement Encapsulation (or information hiding). They tell the compiler which other classes should have access to the field or method being defined. private – Only the current class will have access to the field or method. protected – Only the current class and subclasses (and sometimes also same-package […]
Category: PHP
Sending headers earlier than the normal course may have far reaching consequences. Below are just a few of them that happened to come to my mind at the moment: While current PHP releases may have output buffering on, the actual production servers you will be deploying your code on are far more important than any
PHP is a server-side scripting language designed for web development but also used as a general-purpose programming language. PHP is now installed on more than 244 million websites and 2.1 million web servers.[2] Originally created by Rasmus Lerdorf in 1995, the reference implementation of PHP is now produced by The PHP Group.[3] While PHP originally stood for Personal Home Page[4] , it now stands for PHP: Hypertext Preprocessor, a recursive acronym.[5] PHP code is interpreted by
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