php - str_replace 不适用于某些字符

Question

我写了下面的代码，但它运行不正常:

$t = "۰۱۲۳۴۵۶۷۸۹٤٥٦";
$correct = array("0","1","2","3","4","5","6","7","8","9","4","5","6");
$wrong = array("٠","١","٢","٣","٤","٥","٦","٧","٨","٩","۴","۵","۶");
echo $t = str_replace($wrong,$correct, $t);

结果不对

۰۱۲۳456۷۸۹۰۱۲۳456۷۸۹456

我在堆栈中搜索相同的问题，但答案对我没有帮助。

Answer 1

Use this code:-

$t = "۰۱۲۳٤٥٦";
$text = preg_replace(
            array("٠","١","٢","٣","٤","٥","٦",),
            array("0","1","2","3","4","5","6",),
            $t );