get class constants php

This section describes the introduction of include, include_oncerequire, and require_once constants to the file and constants. in the previous article, we discussed the application of functions, but it is only used to call functions in a file. when

PHP constants and variables. PHP constants and variables [constants] can be defined using the define () function. after PHP5.3.0, you can use the const keyword to define constants outside the class definition. Once a constant is set, PHP constants

PHP Constants and variables "Constant" Constants can be defined with the Define () function, and after PHP 5.3.0, constants can be defined outside the class definition using the Const keyword. Once a constant is defined, it can no longer be changed

In the past rarely so detailed to introduce the variables in PHP, constants and the use of magic constants and reference tables, this article for beginners have a need to understand the help of friends can refer to. Variable: Variables are used to

This article mainly introduces the PHP constant, the constant syntax analysis, the interest friend's reference, hoped to be helpful to everybody. One, constant A constant is an identifier (first name) of a simple value. As the name implies, the

Almost all programming languages involve the concepts of variables and constants, and PHP is no exception. This section describes how variables and constants in the PHP language are applied.First, what are variables and constantsDuring program

Php constants and variable usage. In the past, I rarely described the usage and reference tables of variables, constants, and magic constants in php in such detail, this article is of great help to beginners. if you need to know more about the usage

In the recent reading of the handbook, I found that PHP has a number of pits, a note will fall in, while looking at the content of these easy to confuse the record down. Tips: It's best to look at the manual in English, because there are a

What is the difference between single quotes and double quotes in php? 1. the variables in double quotation marks are parsed and output, while those in single quotation marks are not parsed.2. The resolution speed of single quotes is faster than

When explaining PHP constants, we know that most of the constants in PHP are unchanged, but there are eight predefined constants that will change with the location of their code, these eight constants are called magic constants. these special