Answered by : kasmin

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

Source : | Last Update : Thu, 09 Apr 20

Answered by : code-grepper

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

Source : | Last Update : Mon, 11 Nov 19

Answered by : manoj-kumar

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

Source : | Last Update : Tue, 09 Feb 21

Answered by : geeky-bravo

$string = rtrim($string_to_remove);

Source : https://stackoverflow.com/a/3530111/212889 | Last Update : Thu, 01 Jul 21

Answered by : moin-ahmed

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

Source : https://stackoverflow.com/questions/5592994/remove-the-last-character-from-a-string | Last Update : Sat, 01 May 21

Answered by : tough-teira-jbi7oxbw9kdg

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

Source : https://stackoverflow.com/questions/5592994/remove-the-last-character-from-a-string | Last Update : Thu, 30 Sep 21