php remove last character in string
//Remove the last character using substr
$string = substr($string, 0, -1);php remove last character in string
//Remove the last character using substr
$string = substr($string, 0, -1);remove last letter php
<?php
echo substr('abcdef',0, -1); // abcde
?>php substr remove last 4 characters
echo substr($string, 0, -3);php remove last character from string if comma
$string = rtrim($string, ',');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, str3Copyright © 2021 Codeinu
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