echo and print r in php

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

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:

This article describes the differences between the print (), print_r (), and echo () functions of php. we recommend this function to you. if you need it, refer to echo as a PHP statement, print and print_r are functions, and the statement does not

A brief summary of the differences between obfuscated functions such as echo (), print (), require (), and include () A brief summary of the differences between obfuscated functions such as echo (), print (), require (), and include () 1.

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

A brief summary of the differences between obfuscated functions such as echo (), print (), require (), and include () 1. differences between echo and printThe echo and print functions in PHP are basically the same (output), but there are still

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

1. Differences between echo and print The echo and print functions in PHP are basically the same (output), but there are still slight differences between the two. No return value after echo output, but print has a return value. If the execution

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 ()