Unicode / UTF Seo Friendly Url（slug）使用Php Mysql

Question

My Url Change to Seo Friendly using this function + .htaccess . My Project Is in ARABIC Language !

function clean($title) {

$seo_st = str_replace(' ', '-', $title);
$seo_alm = str_replace('--', '-', $seo_st);
$title_seo = strtolower(str_replace(' ', '', $seo_alm));

return $title_seo;}

now in my url I see This :

localhost/news/4/�����-��-����-�����-��-����/

What's Problem ?

Thanks

Answer 1

Check if your database field collation is properly set to UTF-8, and that your connection is UTF-8 SET NAMES "utf8".

If you're using any characters from values in your scripts, make sure they're UTF-8 as well.