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This is a PHP library that handles calling reCAPTCHA. - Documentation and latest version http://recaptcha.net/plugins/php/ - Get a reCAPTCHA API Key https://www.google.com/recaptcha/admin/create - Discussion group http://groups.google.com/group/recaptcha Copyright (c) 2007 reCAPTCHA -- http://recaptcha.net AUTHORS: Mike Crawford Ben Maurer
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ReCaptchaResponse:: (8 methods):
recaptcha_check_answer()
recaptcha_get_signup_url()
_recaptcha_aes_pad()
_recaptcha_aes_encrypt()
_recaptcha_mailhide_urlbase64()
recaptcha_mailhide_url()
_recaptcha_mailhide_email_parts()
recaptcha_mailhide_html()
Class: ReCaptchaResponse - X-Ref
A ReCaptchaResponse is returned from recaptcha_check_answer()| recaptcha_check_answer( $privkey, $remoteip, $challenge, $response, $extra_params = array() X-Ref |
| Calls an HTTP POST function to verify if the user's guess was correct param: string $privkey param: string $remoteip param: string $challenge param: string $response param: array $extra_params an array of extra variables to post to the server return: ReCaptchaResponse |
| recaptcha_get_signup_url( $domain = null, $appname = null ) X-Ref |
| gets a URL where the user can sign up for reCAPTCHA. If your application has a configuration page where you enter a key, you should provide a link using this function. param: string $domain The domain where the page is hosted param: string $appname The name of your application |
| _recaptcha_aes_pad( $val ) X-Ref |
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| _recaptcha_aes_encrypt( $val, $ky ) X-Ref |
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| _recaptcha_mailhide_urlbase64( $x ) X-Ref |
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| recaptcha_mailhide_url( $pubkey, $privkey, $email ) X-Ref |
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| _recaptcha_mailhide_email_parts( $email ) X-Ref |
| gets the parts of the email to expose to the user. eg, given johndoe@example,com return ["john", "example.com"]. the email is then displayed as [email protected] |
| recaptcha_mailhide_html( $pubkey, $privkey, $email ) X-Ref |
| Gets html to display an email address given a public an private key. to get a key, go to: http://www.google.com/recaptcha/mailhide/apikey |
| _recaptcha_qsencode( $data ) X-Ref |
| Encodes the given data into a query string format param: $data - array of string elements to be encoded return: string - encoded request |
| _recaptcha_http_post( $host, $path, $data, $port = 80 ) X-Ref |
| Submits an HTTP POST to a reCAPTCHA server param: string $host param: string $path param: array $data param: int port return: array response |
| recaptcha_get_html( $pubkey, $error = null, $use_ssl = false ) X-Ref |
| Gets the challenge HTML (javascript and non-javascript version). This is called from the browser, and the resulting reCAPTCHA HTML widget is embedded within the HTML form it was called from. param: string $pubkey A public key for reCAPTCHA param: string $error The error given by reCAPTCHA (optional, default is null) param: boolean $use_ssl Should the request be made over ssl? (optional, default is false) return: string - The HTML to be embedded in the user's form. |
| Generated: Fri Nov 28 14:03:12 2014 | Cross-referenced by PHPXref 0.7.1 |