Question

How can I create a captcha field when I have created the form using conventional html rather than the addElement() methods of ZF? That might sound stupid, but i m a novice and after 6 hours of straight googling, still no answer.

Answer 1

我能够用本法典直接增加一个上限:

<?php 
$form = new Zend_Form();
$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 )));
$form->addElement($captcha);
echo $form;//use this line in view script
$this->view->form = $form //use this line in controller
?>

您也可以将同一守则置于你的控制之下,将其交给大家,然后将其称为:

<form>
//form stuff html
<?php echo $this->form->captcha ?>
</form>

友情链接