Zend Framework: How to hide extra text field with captcha ?
- by Awan
I am using captcha in Zend. But When I render captcha element in view, it shows image, an field for enter text and also another field with a string in it. I want hide this text field with a string.
I am creating captcha element like this in Form.php:
$captcha = new Zend_Form_Element_Captcha( 'captcha',
array('label' => "",
'captcha' => array(
'captcha' => 'Image',
'name' => 'myCaptcha',
'wordLen' => 5,
'timeout' => 300,
'font' => 'captchaFonts/ACME_ExplosiveBold.ttf',
'imgDir' => 'captchaImages/',
'imgUrl' => '/captchaImages/',
)));
Then render this in view.phtml:
$this->element->captcha
Why it is showing an extra text box on browser with a string and how to hide this?
Thanks.
