I have the following code,but what I got is broken link ! I have installed GD library and the proper font ! but nothing work ,so how to I can use image captcha in zendframework without broken link ,what the wrong ?
$captcha = new Zend_Form_Element_Captcha('Captcha',array(
'captcha' => array('captcha' => 'Image', 'wordLen' => 6,
'timeout' => 300, 'width' => 300, 'height' => 100,
'imgUrl' => '/captcha',
'imgDir' => APPLICATION_PATH . '/../public/captcha',
'font' => APPLICATION_PATH . '/../public/fonts/LiberationSansRegular.ttf')));
//sorry