我正在使用带有 zend 形式的 reCaptcha,如下所示:
$recaptcha = new Zend_Service_ReCaptcha('xxx', 'yyy',
NULL, array('theme' => 'white'));
$captcha = new Zend_Form_Element_Captcha('captcha',
array(
'label' => 'Type the characters you see in the picture below.',
'captcha' => 'ReCaptcha',
'captchaOptions' => array(
'captcha' => 'ReCaptcha',
'service' => $recaptcha
)
)
);
我想知道是否有一种设置可以降低人们阅读单词的难度。似乎很难破译那些话