get last character of string php
substr("testers", -1); // returns "s"
get last character of string php
substr("testers", -1); // returns "s"
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
php get first character of string
$firstStringCharacter = substr("hello", 0, 1);
only display part of string php
substr('abcdef', 1); // bcdef substr('abcdef', 1, 3); // bcd substr('abcdef', 0, 8); // abcdef substr('abcdef', -1, 1); // f
php substr
<?php $rest = substr("abcdef", 0, -1); // "abcde" $rest = substr("abcdef", 2, -1); // "cde" $rest = substr("abcdef", 4, -4); // false $rest = substr("abcdef", -3, -1); // "de"
substr php
<?php // Return "world" from the string: echo substr("Hello world", 6); ?>
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