BotDetect CAPTCHA Hebrew Localization

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

Supported Hebrew CAPTCHA Locales

• he (Hebrew)

Hebrew CAPTCHA

Captcha Locale overview:

Language	Country	BotDetect Locale settings
Hebrew	Israel	he, he-IL

Examples and specifications of individual Captcha feature localizations:

• Hebrew localized Captcha images
• Hebrew localized audio Captcha sounds
• Hebrew localized Captcha codes

Hebrew Localized CAPTCHA Images

Example Captcha images generated by BotDetect using the base Hebrew 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 Hebrew Captcha Locale in your application, you can specify the Locale value:

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

  // Set the default Locale for all Captcha instances in the 
  // PHP application to Hebrew
  $LBD_CaptchaConfig->Locale = 'he';

  or the Captcha object instance-specific value:

  <?php 
    $SampleCaptcha = new Captcha("SampleCaptcha");
    $SampleCaptcha->UserInputID = "CaptchaCode";
    // Set the Captcha object instance Locale to Hebrew
    $SampleCaptcha->Locale = 'he';
    echo $SampleCaptcha->Html(); 
  ?>

  Since Hebrew text is drawn right-to-left, you should also set the appropriate text direction on the textbox element used for Captcha code retyping:

  <input name="CaptchaCode" type="text" id="CaptchaCode" dir="rtl" />

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

  <!-- Captcha control localized to Hebrew -->
  <BotDetect:Captcha ID="SampleCaptcha" runat="server" Locale="he" />

  or the page code-behind:

  [C#]
      
  // Set the Captcha instance Locale to Hebrew    
  SampleCaptcha.Locale = "he";

  [VB.NET]
      
  ' Set the Captcha instance Locale to Hebrew    
  SampleCaptcha.Locale = "he"

  Locale-dependent Captcha strings can be configured in the <botDetect> Web.config configuration section.

  Since Hebrew text is drawn right-to-left, you should also set the appropriate text direction on the textbox element used for Captcha code retyping:

  <asp:TextBox ID="CaptchaCodeTextBox" runat="server" dir="rtl"></asp:TextBox>

• 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 Hebrew
  LBD_Configuration_Locale = "he"

  or the Captcha object instance-specific value:

  <%
    Dim SampleCaptcha : Set SampleCaptcha = (New Captcha)("SampleCaptcha")
    SampleCaptcha.UserInputID = "CaptchaCode"
    ' Set the Captcha object instance Locale to Hebrew
    SampleCaptcha.Locale = "he"
    Response.Write SampleCaptcha.Html
  %>

  Since Hebrew text is drawn right-to-left, you should also set the appropriate text direction on the textbox element used for Captcha code retyping:

  <input name="CaptchaCode" type="text" id="CaptchaCode" dir="rtl" />

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Hebrew Localized Audio CAPTCHA Sounds

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

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

• PHP applications always use lib/botdetect/Resources/Sounds.
• ASP.NET applications use Bin\BotDetectSounds by default. A custom folder can be specified in the <botDetect> configuration section.
• 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.

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Hebrew Localized CAPTCHA Codes

The he-IL Captcha locale uses the default Hebrew character set, consisting of 21 characters.

CodeStyle.Alpha Hebrew CAPTCHA Characters

Unicode code point	Name	Character
0x05D0	alef	א
0x05D1	bet	ב
0x05D2	gimel	ג
0x05D3	dalet	ד
0x05D4	he	ה
0x05D5	vav	ו (not used)
0x05D6	zayin	ז
0x05D7	het	ח
0x05D8	tet	ט
0x05DB	kaf	כ
0x05DC	lamed	ל
0x05DE	mem	מ
0x05E0	nun	נ
0x05E1	samekh	ס
0x05E2	ayin	ע
0x05E4	pe	פ
0x05E6	tsadi	צ
0x05E7	qof	ק
0x05E8	resh	ר
0x05E9	shin	ש
0x05EA	tav	ת

CodeStyle.Numeric Hebrew 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 Hebrew CAPTCHA Characters

Unicode code point	Name	Character
0x05D0	alef	א
0x05D1	bet	ב
0x05D2	gimel	ג
0x05D3	dalet	ד
0x05D4	he	ה
0x05D5	vav	ו (not used)
0x05D6	zayin	ז
0x05D7	het	ח
0x05D8	tet	ט
0x05DB	kaf	כ
0x05DC	lamed	ל
0x05DE	mem	מ
0x05E0	nun	נ
0x05E1	samekh	ס
0x05E2	ayin	ע
0x05E4	pe	פ
0x05E6	tsadi	צ
0x05E7	qof	ק
0x05E8	resh	ר
0x05E9	shin	ש
0x05EA	tav	ת
0x0030	zero	0
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

If you want to customize the exact character set used for Captcha code generation, you can specify your custom charsets in PHP, ASP.NET and Classic ASP implementations of BotDetect.

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