How to get the Chinese characters transmitted by json_dencode in PHP gbk environment

This article mainly explains "how to get Chinese characters from json_dencode in PHP gbk environment". Interested friends may wish to have a look at it. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "how to get the Chinese characters sent by json_dencode in PHP gbk environment".

The copy code is as follows:

Function ArrEncode ($arr) {

Foreach ($arr as $k = > $v) {

If (is_array ($v)) {

$arr [$k] = ArrEncode ($v)

} else {

$arr [$k] = urlencode ($v)

}

}

Return $arr

}

In the controller method.

$arr = ArrEncode ($uns)

Echo urldecode (json_encode ($arr))

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