阿拉伯语内容以奇怪的字符显示

Question

我正在尝试解析以下阿拉伯语内容

<type id="14">
<data name="title">قافية</data>
</type>

NSString *responseString = [request responseString];
NSData *xmlData=[[request responseString] dataUsingEncoding:NSUTF8StringEncoding];

打印时我得到的回复

responseString:<?xml version="1.0" encoding="UTF-8" ?><type>
<data name="title">ÙاÙÙØ©</data>
</type>

请参阅附加的图片，这是我在ios应用中显示内容的方式

请让我知道如何解决此问题

Answer 1

尝试使用以下编码，

// The following constants are provided by NSString as possible string encodings.

enum {
   NSASCIIStringEncoding = 1,
   NSNEXTSTEPStringEncoding = 2,
   NSJapaneseEUCStringEncoding = 3,
   NSUTF8StringEncoding = 4,
   NSISOLatin1StringEncoding = 5,
   NSSymbolStringEncoding = 6,
   NSNonLossyASCIIStringEncoding = 7,
   NSShiftJISStringEncoding = 8,
   NSISOLatin2StringEncoding = 9,
   NSUnicodeStringEncoding = 10,
   NSWindowsCP1251StringEncoding = 11,
   NSWindowsCP1252StringEncoding = 12,
   NSWindowsCP1253StringEncoding = 13,
   NSWindowsCP1254StringEncoding = 14,
   NSWindowsCP1250StringEncoding = 15,
   NSISO2022JPStringEncoding = 21,
   NSMacOSRomanStringEncoding = 30,
   NSUTF16StringEncoding = NSUnicodeStringEncoding,
   NSUTF16BigEndianStringEncoding = 0x90000100,
   NSUTF16LittleEndianStringEncoding = 0x94000100,
   NSUTF32StringEncoding = 0x8c000100,
   NSUTF32BigEndianStringEncoding = 0x98000100,
   NSUTF32LittleEndianStringEncoding = 0x9c000100,
   NSProprietaryStringEncoding = 65536
};

Answer 2

首先检查你的响应字符串（<?xml version="1.0" encoding="Change here" ?><type>）后，它看起来是xml编码类型的问题。告诉您的Web开发人员为阿拉伯语内容提供正确的编码，如果在您尝试各种编码后正确显示，请在浏览器中检查它的响应。它肯定会修复。