Answers for "sub str last php"

get last word from string php

function getLastWord($string)
    {
        $string = explode(' ', $string);
        $last_word = array_pop($string);
        return $last_word;
    }

Get the Last Character of a String in PHP

phpCopy<?php  
$string = "This is a string";

$lastChar = $string[-1];
echo "The last char of the string is $lastChar.";
?>