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<?php |
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class AccuaForm_Element_Captcha extends Element { |
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protected $privateKey = "6LcazwoAAAAAAD-auqUl-4txAK3Ky5jc5N3OXN0_"; |
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protected $publicKey = "6LcazwoAAAAAADamFkwqj5KN1Gla7l4fpMMbdZfi"; |
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|
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public function __construct($label = "", array $properties = null) { |
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parent::__construct($label, "recaptcha_response_field", $properties); |
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$this->setValidation(new Validation_Captcha($this->privateKey, __("The reCATPCHA response provided was incorrect. Please re-try.", 'accua-form-api'))); |
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} |
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|
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public function render() { |
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$lang = $this->form->getLanguage(); |
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$field_id = $this->attributes["id"]; |
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$jspath = ACCUA_FORMS_DIR_URL . 'accua-recaptcha.js'; |
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$button_text = htmlspecialchars(__('Show Captcha', 'accua-form-api'), ENT_QUOTES); |
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echo <<<EOT |
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<script type="text/javascript"> |
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<!-- |
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if (typeof(accuaform_recaptcha_ajax_loaded) == "undefined" || !accuaform_recaptcha_ajax_loaded) { |
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var accuaform_recaptcha_ajax_loaded = true; |
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document.write('<sc'+'ript type="text/javascript" src="//www.google.com/recaptcha/api/js/recaptcha_ajax.js"></sc'+'ript>'); |
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document.write('<sc'+'ript type="text/javascript" src="$jspath"></sc'+'ript>'); |
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document.write('<sc'+'ript type="text/javascript">jQuery(function(){accua_forms_show_recaptcha("{$this->publicKey}", "{$field_id}", {lang: "{$lang}"});});</sc'+'ript>'); |
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} |
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// --> |
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</script> |
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<input type='button' value='$button_text' class='accua_forms_show_recaptcha_button' onclick='accua_forms_show_recaptcha("{$this->publicKey}", "{$field_id}", {lang: "{$lang}"})' /> |
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<div id="{$field_id}"></div> |
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<noscript> |
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<iframe src="https://www.google.com/recaptcha/api/noscript?k={$this->publicKey}" height="300" width="500" frameborder="0"></iframe><br/> |
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<textarea name="recaptcha_challenge_field" rows="3" cols="40"></textarea> |
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<input type="hidden" name="recaptcha_response_field" value="manual_challenge"/> |
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</noscript> |
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EOT; |
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} |
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} |
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