使用php preg_replace删除这些类型的字符â€|||||||||||||||||||||||||||||||||||||||||||

Question

I have tried this, but can't remove this kind of chars (……) from my string:

 $string= preg_replace('/[^a-zA-Z [
] ]/', '', $string);
 $string= preg_replace('/\t\s\s+/', '', $string);
 $string= preg_replace("/[
]/","=",$string);

it shows me my desired out, but I also want to remove special chars like: ……

Answer 1

This seems to work in an online tester

 $string= preg_replace('/[^a-zA-Z
]/', '', $string);