Class: Text_CAPTCHA_Driver_Numeral

Source Location: /pear/Text/CAPTCHA/Driver/Numeral.php

Text_CAPTCHA
   |
   --Text_CAPTCHA_Driver_Numeral

Class used for numeral captchas

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Class used for numeral captchas

This class is intended to be used to generate numeral captchas as such as: Example: Give me the answer to "54 + 2" to prove that you are human.

author:	David Coallier <davidc@agoraproduction.com>
author:	Christian Wenz <wenz@php.net>

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string getCAPTCHA(
)

Get operation

This function will get the operation string from $this->_operation

return:	The operation String
access:	public

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void init(
[
$options = array()])

$options

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integer _getFirstNumber(
)

Get the first number

This function will get the first number value from $this->_firstNumber

return:	The firstNumber
access:	public

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integer _getSecondNumber(
)

Get the second number value

This function will return the second number value

return:	The second number
access:	public

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Documentation generated on Sun, 08 Jan 2012 17:51:55 +0100 by phpDocumentor 1.4.3