drxrgundk062317205
2017-06-09 23:29
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使用utf8_encode()的字符串的php UTF-8编码给出与结果相同的字符串

I am using this utf8_encode() function in php (using the online editor http://www.writephponline.com/). The problem is that I am getting the same string as a result. Am I doing something wrong... very very new to php. Looking for some guidance with respect to what is the correct result.

Example:

echo utf8_encode("a6ab35d3-905b-4d1e-a967-169c1aa2dd56d337e8bd-d6ae-4f3b-a4b6-0980dcbeb632");

Result is a6ab35d3-905b-4d1e-a967-169c1aa2dd56d337e8bd-d6ae-4f3b-a4b6-0980dcbeb632

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我在php中使用这个utf8_encode()函数(使用在线编辑器 http://www.writephponline.com/ )。 问题是我得到了相同的字符串。 我做错了什么...非常非常新的PHP。 寻找关于什么是正确结果的一些指导。

示例:

  echo utf8_encode(“a6ab35d3-905b-4d1e-  a967-169c1aa2dd56d337e8bd-d6ae-4f3b-a4b6-0980dcbeb632“); 
   
 
 

结果是 a6ab35d3-905b-4d1e-a967-169c1aa2dd56d337e8bd-d6ae-4f3b- a4b6-0980dcbeb632

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  • duanhuan7750 2017-06-09 23:35
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    All of the characters in your string are the same in utf8 as in ASCII. Utf-8 is a variable-length encoding that stores the same values as ASCII for character codes 32 - 127.

    https://en.wikipedia.org/wiki/UTF-8

    Try adding some accented characters to your test string.

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