Substr last 3 characters

<?php

$string = "testing string 123";

echo substr($string,-3); //this will give last 3 characters of the above string
// output "123"
echo substr($string,-5); //this will give last 5 characters of the above string
// output "g 123"
echo substr($string,5); //this will give first 5 characters of the above string
// output "testi"

?>

Similar codes

2 votes208 views3 answers
Laravel get file contents from storage
PHP Laravel
0 vote160 views1 answer
Wordpress deactivate widgets gutenberg
PHP
4 votes189 views5 answers
Laravel storage
PHP
6 votes209 views1 answer
Php contruct parent
PHP
3 votes209 views1 answer
Get soft deleted data laravel
PHP Laravel
1 vote156 views1 answer
Delete after 30 days in php
PHP
0 vote159 views1 answer
How to install php-fpm
PHP
0 vote158 views1 answer
Drop foreign key laravel eloquent
PHP
0 vote164 views1 answer
Php is_a
PHP
20 votes158 views6 answers
Laravel 8 make:auth
PHP