Substr() php

<?php
echo substr('abcdef', 1);     // bcdef
echo substr('abcdef', 1, 3);  // bcd
echo substr('abcdef', 0, 4);  // abcd
echo substr('abcdef', 0, 8);  // abcdef
echo substr('abcdef', -1, 1); // f

// Accessing single characters in a string
// can also be achieved using "square brackets"
$string = 'abcdef';
echo $string[0];                 // a
echo $string[3];                 // d
echo $string[strlen($string)-1]; // f

?>

//substr() function returns certain bits of a string

Source: php.net

Take 10 character from string using php

$return_string = substr("Hi i am returning first 10 characters.", 0, 10);
Output:
"Hi i am re"

Print only some characters of a string in php

substr(string,start,length)

Pegar parte da string php

<?php
$rest = substr("abcdef", -1);    // retorna "f"
$rest = substr("abcdef", -2);    // retorna "ef"
$rest = substr("abcdef", -3, 1); // retorna "d"
?>

Source: php.net

Similar codes

2 votes121 views1 answer
Laravel crud generator
PHP
0 vote124 views1 answer
.phtml
PHP
0 vote150 views1 answer
Eager realationship in laravel
PHP
1 vote103 views1 answer
Laravel model find one
PHP Laravel
2 votes141 views5 answers
Add key value array php
PHP
1 vote153 views1 answer
How to set a validation on a value if its not null in laravel php
PHP
0 vote125 views1 answer
Laravel keep old input
PHP
19 votes204 views4 answers
Composer detected issues in your platform: Your Composer dependencies require a PHP version ">= 7.4.0".
PHP
1 vote117 views2 answers
Class 'App\Http\Controllers\Session' not found
PHP
6 votes152 views1 answer
PDOException::("SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too long; max key length is 1000 bytes") laravel 8
PHP Laravel