Home
PHP
Tags
PHP Tutorial
Latest Articles
English
English
简体中文
中文(繁體)
日本語
한국어
Français
Deutsch
မြန်မာဘာသာ
Current Location:
Home
>
Function Categories
>
print_r
print_r
Print variables in an easy to understand format
Name:
print_r
Category:
Variable processing
Programming Language:
php
One-line Description:
Print information about variables in a human-readable way.
Related
How to dynamically load class files through get_include_path() with require()
3
Complete Guide to Configuring ThinkPHP5 Access in Nginx
3
Using OpenSSL to Replace mcrypt in PHP 7.1: A Detailed Guide with Sample Code
3
PHP Constant Naming Error and Solutions: How to Avoid Illegal Numeric Constant Names
1
Similar Functions
is_countable
is_countable
Verifythatthecontent
floatval
floatval
Getthefloatingpointv
unserialize
unserialize
CreateaPHPvaluefroma
var_export
var_export
Outputorreturnastrin
gettype
gettype
Getthetypeofvariable
strval
strval
Getthestringvalueoft
is_callable
is_callable
Detectwhetherthepara
intval
intval
Gettheintegervalueof
Popular Articles