difference between print r and echo

The difference between echo and print in PHP is phpechoprint. The difference between echo and print in PHP. In general, PHP dynamically outputs HTML content through print and echo statements. in actual use, difference between echo and print in PHP:

The difference between Echo and print in PHP, Phpechoprint In general, the dynamic output of HTML content in PHP is achieved through print and ECHO statements, and in practice, both print and ECHO functions are almost identical. It can be said that

This article mainly introduces Echo,print () and Print_r () what is the difference between interested friends to understand. What is the difference between 1.echo,print () and Print_r ()? Echo is a language structure with no return value. Print is

The difference between 1.echo and print The functions of Echo and print in PHP are basically the same (output), but there are subtle differences between the two. There is no return value after the echo output, but print has a return value and

Simply summarize the differences between Echo () and the easy-to-confuse functions like print (), require (), and include () The difference between 1.echo and print The functions of Echo and print in PHP are basically the same (output), but there

The difference between 1.echo and printThe functions of ECHO and print are essentially the same in PHP (output), but there is a slight difference between the two. echo output does not return a value, but print has a return value that returns Flase

Differences between echo and print functions and print_r functions. This article introduces the differences between the three output functions echo and print and print_r. next we will introduce the usage speed. 1. differences between echo and print:

ECHO is a PHP statement, print and Print_r are functions, statements have no return value, and functions can have return values (even if they are not used) Print () only prints the value of a simple type variable (such as int,string) Print_r ()

In PHP, echo and print functions are basically the same (output), but there are still slight differences between the two. echo outputs do not return values, but print returns values, if the execution fails, flase is returned. 1. differences between

The difference between 1.echo and printThe functions of Echo and print in PHP are basically the same (output), but there are subtle differences between the two. There is no return value after the echo output, but print has a return value and returns