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

1 vote69 views1 answer
Symfony migration
PHP
2 votes113 views1 answer
Set session after login with laravel
PHP
12 votes133 views2 answers
Debug bar laravel print array
PHP Laravel
1 vote107 views1 answer
Redirect image attachment pages in Wordpress
PHP
1 vote99 views1 answer
File get content using call api in php
PHP
0 vote108 views1 answer
Features of PHP7
PHP
18 votes103 views5 answers
If statement in laravel blade
PHP
0 vote108 views2 answers
Obtener datos de usuario registrado en WordPress
PHP
2 votes100 views1 answer
Basic code for file upload in php
PHP
8 votes93 views6 answers
Php scandir
PHP