BotDetect CAPTCHA Korean Localization

This page contains the details of Korean Captcha locales fully supported by BotDetect, for which there are both localized Captcha images and audio Captcha sounds available.

Supported Korean CAPTCHA Locales

• ko-KR (Korean)

Korean CAPTCHA

Captcha Locale overview:

Language	Country	BotDetect Locale settings
Korean	South Korea	ko, ko-KR

Examples and specifications of individual Captcha feature localizations:

• Korean localized Captcha images
• Korean localized audio Captcha sounds
• Korean localized Captcha codes

Korean Localized CAPTCHA Images

Example Captcha images generated by BotDetect using the base Hangul character set for all Captcha ImageStyle values can be seen in the BotDetect Captcha image styles demo

To use BotDetect Captcha images localized for the Korean Captcha Locale in your application, you can specify the Locale value:

• In ASP.NET applications, you can use either the .aspx page source:

  <!-- Captcha control localized to Korean -->
  <BotDetect:WebFormsCaptcha ID="ExampleCaptcha" runat="server" Locale="ko-KR" />

  or the page code-behind:

  [C#]
      
  // Set the Captcha instance Locale to Korean    
  ExampleCaptcha.Locale = "ko-KR";

  [VB.NET]
      
  ' Set the Captcha instance Locale to Korean    
  ExampleCaptcha.Locale = "ko-KR"

  or Locale-dependent Captcha strings can be configured on application level in the <botDetect> Web.config configuration section:

  <botDetect locale="ko-KR" 

• In Java applications, you can use either the application web.xml configuration file setting:

  <context-param>
    <param-name>BDC_locale</param-name>
    <param-value>ko-KR</param-value>
  </context-param>
  

  or the Captcha object instance-specific value:

  exampleCaptcha.setLocale("ko-KR"); 
  

  or Standard / Facelets JSF Captcha Tag page source:

  <botDetect:jsfCaptcha id="exampleCaptcha" locale="ko-KR"
  

  or JSP Captcha Tag page source:

  <botDetect:captcha id="exampleCaptcha" locale="ko-KR"
  

• In ASP Classic applications, you can use either the application-global setting in the BotDetect\CaptchaConfig.asp file:

  ' Set the default Locale for all Captcha instances in the 
  ' Classic ASP application to Korean
  BotDetect.Locale = "ko-KR"

  or the Captcha object instance-specific value:

  <%
    Dim ExampleCaptcha : Set ExampleCaptcha = (New Captcha)("ExampleCaptcha")
    ExampleCaptcha.UserInputID = "CaptchaCode"
    ' Set the Captcha object instance Locale to Korean
    ExampleCaptcha.Locale = "ko-KR"
    Response.Write ExampleCaptcha.Html
  %>

• In PHP applications, you can use either the application-global setting in the lib/botdetect/CaptchaConfigDefaults.php file:

  // Set the default Locale for all Captcha instances in the 
  // PHP application to Korean
  $BDC_CaptchaConfig->Locale = 'ko-KR';

  or the Captcha object instance-specific value:

  <?php 
    $ExampleCaptcha = new Captcha("ExampleCaptcha");
    $ExampleCaptcha->UserInputID = "CaptchaCode";
    // Set the Captcha object instance Locale to Korean
    $ExampleCaptcha->Locale = 'ko-KR';
    echo $ExampleCaptcha->Html(); 
  ?>

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Korean Localized Audio CAPTCHA Sounds

Example audio Captcha sounds generated by BotDetect using the Korean Locale setting can be heard in the BotDetect Captcha features demo

To use BotDetect sounds localized for the Korean Captcha Locale, you should also download the Korean Pronunciation Sound Package and deploy the .bdsp file to the BotDetect sounds folder your application uses:

• ASP.NET applications use Bin\BotDetectSounds by default. A custom folder can be specified in the <botDetect> configuration section.
• Java applications use WEB-INF\BotDetectSounds by default. A custom folder can be specified in the web.xml configuration file setting.
• ASP Classic applications use Redistribute\BotDetectSounds in the BotDetect installation folder by default. A custom folder can be specified in the BotDetect/CaptchaConfig.asp file.
• PHP applications always use lib/botdetect/Resources/Sounds.

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Korean Localized CAPTCHA Codes

The ko-KR Captcha locale uses the default Hangul character set, consisting of 26 characters.

CodeStyle.Alpha Korean CAPTCHA Characters

Unicode code point	Name	Character
0x1100	kiyeok	ᄀ
0x1102	nieun	ᄂ
0x1103	tikeut	ᄃ
0x1105	rieul	ᄅ
0x1106	mieum	ᄆ
0x1107	pieup	ᄇ
0x1109	sios	ᄉ
0x110B	ieung	ᄋ
0x110C	cieuc	ᄌ
0x110E	chieuch	ᄎ
0x110F	khieukh	ᄏ
0x1110	thieuth	ᄐ
0x1111	phieuph	ᄑ
0x1112	hieuh	ᄒ
0x1161	a	ᅡ
0x1162	ae	ᅢ
0x1163	ya	ᅣ
0x1165	eo	ᅥ
0x1166	e	ᅦ(not used)
0x1167	yeo	ᅧ
0x1169	o	ᅩ
0x116D	yo	ᅭ
0x116E	u	ᅮ
0x1172	yu	ᅲ
0x1173	eu	ᅳ (not used)
0x1175	i	ᅵ(not used)

CodeStyle.Numeric Korean CAPTCHA Characters

Unicode code point	Name	Character
0x0030	zero	0
0x0031	one	1
0x0032	two	2
0x0033	three	3
0x0034	four	4
0x0035	five	5
0x0036	six	6
0x0037	seven	7 (not used)
0x0038	eight	8
0x0039	nine	9

CodeStyle.Alphanumeric Korean CAPTCHA Characters

Unicode code point	Name	Character
0x1100	kiyeok	ᄀ
0x1102	nieun	ᄂ
0x1103	tikeut	ᄃ
0x1105	rieul	ᄅ
0x1106	mieum	ᄆ
0x1107	pieup	ᄇ
0x1109	sios	ᄉ
0x110B	ieung	ᄋ (not used)
0x110C	cieuc	ᄌ
0x110E	chieuch	ᄎ
0x110F	khieukh	ᄏ
0x1110	thieuth	ᄐ
0x1111	phieuph	ᄑ
0x1112	hieuh	ᄒ
0x1161	a	ᅡ
0x1162	ae	ᅢ
0x1163	ya	ᅣ
0x1165	eo	ᅥ
0x1166	e	ᅦ(not used)
0x1167	yeo	ᅧ
0x1169	o	ᅩ
0x116D	yo	ᅭ
0x116E	u	ᅮ
0x1172	yu	ᅲ
0x1173	eu	ᅳ (not used)
0x1175	i	ᅵ(not used)
0x0030	zero	0 (not used)
0x0031	one	1 (not used)
0x0032	two	2
0x0033	three	3
0x0034	four	4
0x0035	five	5
0x0036	six	6
0x0037	seven	7 (not used)
0x0038	eight	8
0x0039	nine	9

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