如何使用PHP将此url字符串转换（解码）为实际单词？

Question

使用什么PHP函数来转换

%25CE%2592%25CE%2595%25CE%259D%25CE%2596%25CE%2599%25CE%259D%25CE%2597

使用PHP实际的字符串？

实际字符串是用希腊字符书写的，它是“ΒΕΝΖΙΝΗ”

Answer 1

你的字符串被编码两次。

您可以使用rawurldecode解码它：

$str = rawurldecode('%25CE%2592%25CE%2595%25CE%259D%25CE%2596%25CE%2599%25CE%259D%25CE%2597');
// $str = "%CE%92%CE%95%CE%9D%CE%96%CE%99%CE%9D%CE%97"
$str = rawurldecode($str);
// $str = "ΒΕΝΖΙΝΗ"