asp.net 中将汉字转换成拼音

  1 [csharp] 
  2  /// <summary>     
  3  /// 获取汉字的全拼音     
  4  /// </summary>     
  5  /// <param name="x">传汉字的字符串</param>     
  6  /// <returns>汉字的字符串的拼音</returns>     
  7  public string GetSpell(string x) 
  8  { 
  9      int[] iA = new int[]    
 10        {    
 11          -20319 ,-20317 ,-20304 ,-20295 ,-20292 ,-20283 ,-20265 ,-20257 ,-20242 ,-20230    
 12          ,-20051 ,-20036 ,-20032 ,-20026 ,-20002 ,-19990 ,-19986 ,-19982 ,-19976 ,-19805    
 13          ,-19784 ,-19775 ,-19774 ,-19763 ,-19756 ,-19751 ,-19746 ,-19741 ,-19739 ,-19728    
 14          ,-19725 ,-19715 ,-19540 ,-19531 ,-19525 ,-19515 ,-19500 ,-19484 ,-19479 ,-19467    
 15          ,-19289 ,-19288 ,-19281 ,-19275 ,-19270 ,-19263 ,-19261 ,-19249 ,-19243 ,-19242    
 16          ,-19238 ,-19235 ,-19227 ,-19224 ,-19218 ,-19212 ,-19038 ,-19023 ,-19018 ,-19006    
 17          ,-19003 ,-18996 ,-18977 ,-18961 ,-18952 ,-18783 ,-18774 ,-18773 ,-18763 ,-18756    
 18          ,-18741 ,-18735 ,-18731 ,-18722 ,-18710 ,-18697 ,-18696 ,-18526 ,-18518 ,-18501    
 19          ,-18490 ,-18478 ,-18463 ,-18448 ,-18447 ,-18446 ,-18239 ,-18237 ,-18231 ,-18220    
 20          ,-18211 ,-18201 ,-18184 ,-18183 ,-18181 ,-18012 ,-17997 ,-17988 ,-17970 ,-17964    
 21          ,-17961 ,-17950 ,-17947 ,-17931 ,-17928 ,-17922 ,-17759 ,-17752 ,-17733 ,-17730    
 22          ,-17721 ,-17703 ,-17701 ,-17697 ,-17692 ,-17683 ,-17676 ,-17496 ,-17487 ,-17482    
 23          ,-17468 ,-17454 ,-17433 ,-17427 ,-17417 ,-17202 ,-17185 ,-16983 ,-16970 ,-16942    
 24          ,-16915 ,-16733 ,-16708 ,-16706 ,-16689 ,-16664 ,-16657 ,-16647 ,-16474 ,-16470    
 25          ,-16465 ,-16459 ,-16452 ,-16448 ,-16433 ,-16429 ,-16427 ,-16423 ,-16419 ,-16412    
 26          ,-16407 ,-16403 ,-16401 ,-16393 ,-16220 ,-16216 ,-16212 ,-16205 ,-16202 ,-16187    
 27          ,-16180 ,-16171 ,-16169 ,-16158 ,-16155 ,-15959 ,-15958 ,-15944 ,-15933 ,-15920    
 28          ,-15915 ,-15903 ,-15889 ,-15878 ,-15707 ,-15701 ,-15681 ,-15667 ,-15661 ,-15659    
 29          ,-15652 ,-15640 ,-15631 ,-15625 ,-15454 ,-15448 ,-15436 ,-15435 ,-15419 ,-15416    
 30          ,-15408 ,-15394 ,-15385 ,-15377 ,-15375 ,-15369 ,-15363 ,-15362 ,-15183 ,-15180    
 31          ,-15165 ,-15158 ,-15153 ,-15150 ,-15149 ,-15144 ,-15143 ,-15141 ,-15140 ,-15139    
 32          ,-15128 ,-15121 ,-15119 ,-15117 ,-15110 ,-15109 ,-14941 ,-14937 ,-14933 ,-14930    
 33          ,-14929 ,-14928 ,-14926 ,-14922 ,-14921 ,-14914 ,-14908 ,-14902 ,-14894 ,-14889    
 34          ,-14882 ,-14873 ,-14871 ,-14857 ,-14678 ,-14674 ,-14670 ,-14668 ,-14663 ,-14654    
 35          ,-14645 ,-14630 ,-14594 ,-14429 ,-14407 ,-14399 ,-14384 ,-14379 ,-14368 ,-14355    
 36          ,-14353 ,-14345 ,-14170 ,-14159 ,-14151 ,-14149 ,-14145 ,-14140 ,-14137 ,-14135    
 37          ,-14125 ,-14123 ,-14122 ,-14112 ,-14109 ,-14099 ,-14097 ,-14094 ,-14092 ,-14090    
 38          ,-14087 ,-14083 ,-13917 ,-13914 ,-13910 ,-13907 ,-13906 ,-13905 ,-13896 ,-13894    
 39          ,-13878 ,-13870 ,-13859 ,-13847 ,-13831 ,-13658 ,-13611 ,-13601 ,-13406 ,-13404    
 40          ,-13400 ,-13398 ,-13395 ,-13391 ,-13387 ,-13383 ,-13367 ,-13359 ,-13356 ,-13343    
 41          ,-13340 ,-13329 ,-13326 ,-13318 ,-13147 ,-13138 ,-13120 ,-13107 ,-13096 ,-13095    
 42          ,-13091 ,-13076 ,-13068 ,-13063 ,-13060 ,-12888 ,-12875 ,-12871 ,-12860 ,-12858    
 43          ,-12852 ,-12849 ,-12838 ,-12831 ,-12829 ,-12812 ,-12802 ,-12607 ,-12597 ,-12594    
 44          ,-12585 ,-12556 ,-12359 ,-12346 ,-12320 ,-12300 ,-12120 ,-12099 ,-12089 ,-12074    
 45          ,-12067 ,-12058 ,-12039 ,-11867 ,-11861 ,-11847 ,-11831 ,-11798 ,-11781 ,-11604    
 46          ,-11589 ,-11536 ,-11358 ,-11340 ,-11339 ,-11324 ,-11303 ,-11097 ,-11077 ,-11067    
 47          ,-11055 ,-11052 ,-11045 ,-11041 ,-11038 ,-11024 ,-11020 ,-11019 ,-11018 ,-11014    
 48          ,-10838 ,-10832 ,-10815 ,-10800 ,-10790 ,-10780 ,-10764 ,-10587 ,-10544 ,-10533    
 49          ,-10519 ,-10331 ,-10329 ,-10328 ,-10322 ,-10315 ,-10309 ,-10307 ,-10296 ,-10281    
 50          ,-10274 ,-10270 ,-10262 ,-10260 ,-10256 ,-10254    
 51         }; 
 52      string[] sA = new string[]    
 53        {    
 54         "a","ai","an","ang","ao"   
 55   
 56         ,"ba","bai","ban","bang","bao","bei","ben","beng","bi","bian","biao","bie","bin"   
 57         ,"bing","bo","bu"   
 58   
 59         ,"ca","cai","can","cang","cao","ce","ceng","cha","chai","chan","chang","chao","che"   
 60         ,"chen","cheng","chi","chong","chou","chu","chuai","chuan","chuang","chui","chun"   
 61         ,"chuo","ci","cong","cou","cu","cuan","cui","cun","cuo"   
 62   
 63         ,"da","dai","dan","dang","dao","de","deng","di","dian","diao","die","ding","diu"   
 64         ,"dong","dou","du","duan","dui","dun","duo"   
 65   
 66         ,"e","en","er"   
 67   
 68         ,"fa","fan","fang","fei","fen","feng","fo","fou","fu"   
 69   
 70         ,"ga","gai","gan","gang","gao","ge","gei","gen","geng","gong","gou","gu","gua","guai"   
 71         ,"guan","guang","gui","gun","guo"   
 72   
 73         ,"ha","hai","han","hang","hao","he","hei","hen","heng","hong","hou","hu","hua","huai"   
 74         ,"huan","huang","hui","hun","huo"   
 75   
 76         ,"ji","jia","jian","jiang","jiao","jie","jin","jing","jiong","jiu","ju","juan","jue"   
 77         ,"jun"   
 78   
 79         ,"ka","kai","kan","kang","kao","ke","ken","keng","kong","kou","ku","kua","kuai","kuan"   
 80         ,"kuang","kui","kun","kuo"   
 81   
 82         ,"la","lai","lan","lang","lao","le","lei","leng","li","lia","lian","liang","liao","lie"   
 83         ,"lin","ling","liu","long","lou","lu","lv","luan","lue","lun","luo"   
 84   
 85         ,"ma","mai","man","mang","mao","me","mei","men","meng","mi","mian","miao","mie","min"   
 86         ,"ming","miu","mo","mou","mu"   
 87   
 88         ,"na","nai","nan","nang","nao","ne","nei","nen","neng","ni","nian","niang","niao","nie"   
 89         ,"nin","ning","niu","nong","nu","nv","nuan","nue","nuo"   
 90   
 91         ,"o","ou"   
 92   
 93         ,"pa","pai","pan","pang","pao","pei","pen","peng","pi","pian","piao","pie","pin","ping"   
 94         ,"po","pu"   
 95   
 96         ,"qi","qia","qian","qiang","qiao","qie","qin","qing","qiong","qiu","qu","quan","que"   
 97         ,"qun"   
 98   
 99         ,"ran","rang","rao","re","ren","reng","ri","rong","rou","ru","ruan","rui","run","ruo"   
100   
101         ,"sa","sai","san","sang","sao","se","sen","seng","sha","shai","shan","shang","shao","she"   
102         ,"shen","sheng","shi","shou","shu","shua","shuai","shuan","shuang","shui","shun","shuo","si"   
103         ,"song","sou","su","suan","sui","sun","suo"   
104   
105         ,"ta","tai","tan","tang","tao","te","teng","ti","tian","tiao","tie","ting","tong","tou","tu"   
106         ,"tuan","tui","tun","tuo"   
107   
108         ,"wa","wai","wan","wang","wei","wen","weng","wo","wu"   
109   
110         ,"xi","xia","xian","xiang","xiao","xie","xin","xing","xiong","xiu","xu","xuan","xue","xun"   
111   
112         ,"ya","yan","yang","yao","ye","yi","yin","ying","yo","yong","you","yu","yuan","yue","yun"   
113   
114         ,"za","zai","zan","zang","zao","ze","zei","zen","zeng","zha","zhai","zhan","zhang","zhao"   
115         ,"zhe","zhen","zheng","zhi","zhong","zhou","zhu","zhua","zhuai","zhuan","zhuang","zhui"   
116         ,"zhun","zhuo","zi","zong","zou","zu","zuan","zui","zun","zuo"   
117        }; 
118      byte[] B = new byte[2]; 
119      string s = ""; 
120      char[] c = x.ToCharArray(); 
121      for (int j = 0; j < c.Length; j++) 
122      { 
123          B = System.Text.Encoding.Default.GetBytes(c[j].ToString()); 
124          if ((int)(B[0]) <= 160 && (int)(B[0]) >= 0) 
125          { 
126              s += c[j]; 
127          } 
128          else 
129          { 
130              for (int i = (iA.Length - 1); i >= 0; i--) 
131              { 
132                  if (iA[i] <= (int)(B[0]) * 256 + (int)(B[1]) - 65536) 
133                  { 
134                      s += sA[i]; 
135                      break; 
136                  } 
137              } 
138          } 
139      } 
140      return s; 
141  } 
142 
143     /// <summary>  
144      /// 获取汉字的全拼音  
145      /// </summary>  
146      /// <param name="x">传汉字的字符串</param>  
147      /// <returns>汉字的字符串的拼音</returns>  
148      public string GetSpell(string x)
149      {
150          int[] iA = new int[]  
151            {  
152              -20319 ,-20317 ,-20304 ,-20295 ,-20292 ,-20283 ,-20265 ,-20257 ,-20242 ,-20230  
153              ,-20051 ,-20036 ,-20032 ,-20026 ,-20002 ,-19990 ,-19986 ,-19982 ,-19976 ,-19805  
154              ,-19784 ,-19775 ,-19774 ,-19763 ,-19756 ,-19751 ,-19746 ,-19741 ,-19739 ,-19728  
155              ,-19725 ,-19715 ,-19540 ,-19531 ,-19525 ,-19515 ,-19500 ,-19484 ,-19479 ,-19467  
156              ,-19289 ,-19288 ,-19281 ,-19275 ,-19270 ,-19263 ,-19261 ,-19249 ,-19243 ,-19242  
157              ,-19238 ,-19235 ,-19227 ,-19224 ,-19218 ,-19212 ,-19038 ,-19023 ,-19018 ,-19006  
158              ,-19003 ,-18996 ,-18977 ,-18961 ,-18952 ,-18783 ,-18774 ,-18773 ,-18763 ,-18756  
159              ,-18741 ,-18735 ,-18731 ,-18722 ,-18710 ,-18697 ,-18696 ,-18526 ,-18518 ,-18501  
160              ,-18490 ,-18478 ,-18463 ,-18448 ,-18447 ,-18446 ,-18239 ,-18237 ,-18231 ,-18220  
161              ,-18211 ,-18201 ,-18184 ,-18183 ,-18181 ,-18012 ,-17997 ,-17988 ,-17970 ,-17964  
162              ,-17961 ,-17950 ,-17947 ,-17931 ,-17928 ,-17922 ,-17759 ,-17752 ,-17733 ,-17730  
163              ,-17721 ,-17703 ,-17701 ,-17697 ,-17692 ,-17683 ,-17676 ,-17496 ,-17487 ,-17482  
164              ,-17468 ,-17454 ,-17433 ,-17427 ,-17417 ,-17202 ,-17185 ,-16983 ,-16970 ,-16942  
165              ,-16915 ,-16733 ,-16708 ,-16706 ,-16689 ,-16664 ,-16657 ,-16647 ,-16474 ,-16470  
166              ,-16465 ,-16459 ,-16452 ,-16448 ,-16433 ,-16429 ,-16427 ,-16423 ,-16419 ,-16412  
167              ,-16407 ,-16403 ,-16401 ,-16393 ,-16220 ,-16216 ,-16212 ,-16205 ,-16202 ,-16187  
168              ,-16180 ,-16171 ,-16169 ,-16158 ,-16155 ,-15959 ,-15958 ,-15944 ,-15933 ,-15920  
169              ,-15915 ,-15903 ,-15889 ,-15878 ,-15707 ,-15701 ,-15681 ,-15667 ,-15661 ,-15659  
170              ,-15652 ,-15640 ,-15631 ,-15625 ,-15454 ,-15448 ,-15436 ,-15435 ,-15419 ,-15416  
171              ,-15408 ,-15394 ,-15385 ,-15377 ,-15375 ,-15369 ,-15363 ,-15362 ,-15183 ,-15180  
172              ,-15165 ,-15158 ,-15153 ,-15150 ,-15149 ,-15144 ,-15143 ,-15141 ,-15140 ,-15139  
173              ,-15128 ,-15121 ,-15119 ,-15117 ,-15110 ,-15109 ,-14941 ,-14937 ,-14933 ,-14930  
174              ,-14929 ,-14928 ,-14926 ,-14922 ,-14921 ,-14914 ,-14908 ,-14902 ,-14894 ,-14889  
175              ,-14882 ,-14873 ,-14871 ,-14857 ,-14678 ,-14674 ,-14670 ,-14668 ,-14663 ,-14654  
176              ,-14645 ,-14630 ,-14594 ,-14429 ,-14407 ,-14399 ,-14384 ,-14379 ,-14368 ,-14355  
177              ,-14353 ,-14345 ,-14170 ,-14159 ,-14151 ,-14149 ,-14145 ,-14140 ,-14137 ,-14135  
178              ,-14125 ,-14123 ,-14122 ,-14112 ,-14109 ,-14099 ,-14097 ,-14094 ,-14092 ,-14090  
179              ,-14087 ,-14083 ,-13917 ,-13914 ,-13910 ,-13907 ,-13906 ,-13905 ,-13896 ,-13894  
180              ,-13878 ,-13870 ,-13859 ,-13847 ,-13831 ,-13658 ,-13611 ,-13601 ,-13406 ,-13404  
181              ,-13400 ,-13398 ,-13395 ,-13391 ,-13387 ,-13383 ,-13367 ,-13359 ,-13356 ,-13343  
182              ,-13340 ,-13329 ,-13326 ,-13318 ,-13147 ,-13138 ,-13120 ,-13107 ,-13096 ,-13095  
183              ,-13091 ,-13076 ,-13068 ,-13063 ,-13060 ,-12888 ,-12875 ,-12871 ,-12860 ,-12858  
184              ,-12852 ,-12849 ,-12838 ,-12831 ,-12829 ,-12812 ,-12802 ,-12607 ,-12597 ,-12594  
185              ,-12585 ,-12556 ,-12359 ,-12346 ,-12320 ,-12300 ,-12120 ,-12099 ,-12089 ,-12074  
186              ,-12067 ,-12058 ,-12039 ,-11867 ,-11861 ,-11847 ,-11831 ,-11798 ,-11781 ,-11604  
187              ,-11589 ,-11536 ,-11358 ,-11340 ,-11339 ,-11324 ,-11303 ,-11097 ,-11077 ,-11067  
188              ,-11055 ,-11052 ,-11045 ,-11041 ,-11038 ,-11024 ,-11020 ,-11019 ,-11018 ,-11014  
189              ,-10838 ,-10832 ,-10815 ,-10800 ,-10790 ,-10780 ,-10764 ,-10587 ,-10544 ,-10533  
190              ,-10519 ,-10331 ,-10329 ,-10328 ,-10322 ,-10315 ,-10309 ,-10307 ,-10296 ,-10281  
191              ,-10274 ,-10270 ,-10262 ,-10260 ,-10256 ,-10254  
192             };
193          string[] sA = new string[]  
194            {  
195             "a","ai","an","ang","ao" 
196   
197             ,"ba","bai","ban","bang","bao","bei","ben","beng","bi","bian","biao","bie","bin" 
198             ,"bing","bo","bu" 
199   
200             ,"ca","cai","can","cang","cao","ce","ceng","cha","chai","chan","chang","chao","che" 
201             ,"chen","cheng","chi","chong","chou","chu","chuai","chuan","chuang","chui","chun" 
202             ,"chuo","ci","cong","cou","cu","cuan","cui","cun","cuo" 
203   
204             ,"da","dai","dan","dang","dao","de","deng","di","dian","diao","die","ding","diu" 
205             ,"dong","dou","du","duan","dui","dun","duo" 
206   
207             ,"e","en","er" 
208   
209             ,"fa","fan","fang","fei","fen","feng","fo","fou","fu" 
210   
211             ,"ga","gai","gan","gang","gao","ge","gei","gen","geng","gong","gou","gu","gua","guai" 
212             ,"guan","guang","gui","gun","guo" 
213   
214             ,"ha","hai","han","hang","hao","he","hei","hen","heng","hong","hou","hu","hua","huai" 
215             ,"huan","huang","hui","hun","huo" 
216   
217             ,"ji","jia","jian","jiang","jiao","jie","jin","jing","jiong","jiu","ju","juan","jue" 
218             ,"jun" 
219   
220             ,"ka","kai","kan","kang","kao","ke","ken","keng","kong","kou","ku","kua","kuai","kuan" 
221             ,"kuang","kui","kun","kuo" 
222   
223             ,"la","lai","lan","lang","lao","le","lei","leng","li","lia","lian","liang","liao","lie" 
224             ,"lin","ling","liu","long","lou","lu","lv","luan","lue","lun","luo" 
225   
226             ,"ma","mai","man","mang","mao","me","mei","men","meng","mi","mian","miao","mie","min" 
227             ,"ming","miu","mo","mou","mu" 
228   
229             ,"na","nai","nan","nang","nao","ne","nei","nen","neng","ni","nian","niang","niao","nie" 
230             ,"nin","ning","niu","nong","nu","nv","nuan","nue","nuo" 
231   
232             ,"o","ou" 
233   
234             ,"pa","pai","pan","pang","pao","pei","pen","peng","pi","pian","piao","pie","pin","ping" 
235             ,"po","pu" 
236   
237             ,"qi","qia","qian","qiang","qiao","qie","qin","qing","qiong","qiu","qu","quan","que" 
238             ,"qun" 
239   
240             ,"ran","rang","rao","re","ren","reng","ri","rong","rou","ru","ruan","rui","run","ruo" 
241   
242             ,"sa","sai","san","sang","sao","se","sen","seng","sha","shai","shan","shang","shao","she" 
243             ,"shen","sheng","shi","shou","shu","shua","shuai","shuan","shuang","shui","shun","shuo","si" 
244             ,"song","sou","su","suan","sui","sun","suo" 
245   
246             ,"ta","tai","tan","tang","tao","te","teng","ti","tian","tiao","tie","ting","tong","tou","tu" 
247             ,"tuan","tui","tun","tuo" 
248   
249             ,"wa","wai","wan","wang","wei","wen","weng","wo","wu" 
250   
251             ,"xi","xia","xian","xiang","xiao","xie","xin","xing","xiong","xiu","xu","xuan","xue","xun" 
252   
253             ,"ya","yan","yang","yao","ye","yi","yin","ying","yo","yong","you","yu","yuan","yue","yun" 
254   
255             ,"za","zai","zan","zang","zao","ze","zei","zen","zeng","zha","zhai","zhan","zhang","zhao" 
256             ,"zhe","zhen","zheng","zhi","zhong","zhou","zhu","zhua","zhuai","zhuan","zhuang","zhui" 
257             ,"zhun","zhuo","zi","zong","zou","zu","zuan","zui","zun","zuo" 
258            };
259          byte[] B = new byte[2];
260          string s = "";
261          char[] c = x.ToCharArray();
262          for (int j = 0; j < c.Length; j++)
263          {
264              B = System.Text.Encoding.Default.GetBytes(c[j].ToString());
265              if ((int)(B[0]) <= 160 && (int)(B[0]) >= 0)
266              {
267                  s += c[j];
268              }
269              else
270              {
271                  for (int i = (iA.Length - 1); i >= 0; i--)
272                  {
273                      if (iA[i] <= (int)(B[0]) * 256 + (int)(B[1]) - 65536)
274                      {
275                          s += sA[i];
276                          break;
277                      }
278                  }
279              }
280          }
281          return s;
282      }
原文地址:https://www.cnblogs.com/rinack/p/3148120.html