php remove last 2 characters from string code example

Example 1: php remove last character in string

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

Example 2: php remove last character from string

$hell = substr('hello', 0, -1);

Example 3: php substr remove last 4 characters

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

Example 4: remove last character from string in php

$arrStr = 'Str1, Str2, str3, ';
echo rtrim($arrStr, ", "); //Str1, Str2, str3
echo substr_replace($arrStr, "", -2); //Str1, Str2, str3
echo substr($arrStr, 0, -2); // Str1, Str2, str3

Example 5: remove last character from string php

$newarraynama = rtrim($arraynama, ", ");

Example 6: Remove the Last Character From a String in PHP

phpCopy<?php
$mystring = "This is a PHP program.";
echo("This is the string before removal: $mystring\n");
$newstring = rtrim($mystring, ". ");
echo("This is the string after removal: $newstring");
?>