php string remove last 2 characters code example

Example 1: php remove last character in string

//Remove the last character using substr
$string = substr($string, 0, -1);

Example 2: php substr remove last 4 characters

echo substr($string, 0, -3);

Example 3: php remove last 3 letters from string

echo substr($string, 0, -3);

Example 4: Remove the Last Character From a String in PHP

phpCopy<?php
$mystring = "This is a PHP program.";
echo substr($mystring, 0, -1);
?>