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);php substr remove last 4 characters
echo substr($string, 0, -3);php regex non printable characters
myprompt> php -a
Interactive shell
php > $string = "‘Hello,’ she said.";
php > $result = preg_replace('/[\x00-\x1F\x80-\xFF]/', '', $string);
php > echo $result;
Hello, she said.php regex non printable characters
$result = preg_replace('/[\x00-\x1F\x80-\xFF]/', '', $string);Copyright © 2021 Codeinu
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