Non utf-8 characters in php

Php filter non utf-8 characters

function remove_bs($Str) {  
  $StrArr = str_split($Str); $NewStr = '';
  foreach ($StrArr as $Char) {    
    $CharNo = ord($Char);
    if ($CharNo == 163) { $NewStr .= $Char; continue; } // keep £ 
    if ($CharNo > 31 && $CharNo < 127) {
      $NewStr .= $Char;    
    }
  }  
  return $NewStr;
}

Source: stackoverflow.com

Similar codes

0 vote290 views1 answer
Dummy data in laravel
PHP Laravel
0 vote180 views1 answer
Code php ajout heure
PHP
5 votes179 views3 answers
Home url wordpress
PHP
0 vote179 views1 answer
Php send POST request same folder
PHP
0 vote217 views1 answer
Add data in textarea with php variable
PHP
0 vote209 views1 answer
Laravel convert querybuilder to string
PHP Laravel
0 vote205 views1 answer
Old function use in checkbox selected in laravel blade
PHP Laravel
1 vote198 views1 answer
Jetstream seed user with team
PHP
0 vote178 views1 answer
Show random post in laravel
PHP
0 vote176 views1 answer
Cron job every 5 minutes wordpress
PHP Wordpress