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 stringtake last four digits php
$newstring = substr($dynamicstring, -7);take 10 character from string using php
$return_string = substr("Hi i am returning first 10 characters.", 0, 10);
Output:
"Hi i am re"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"
?>only display part of string php
substr('abcdef', 1); // bcdef
substr('abcdef', 1, 3); // bcd
substr('abcdef', 0, 8); // abcdef
substr('abcdef', -1, 1); // fCopyright © 2021 Codeinu
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