如何将密码输入转换为DOTS而不是文本

Question

I have a login page in my application but I would like to know how I can convert the user's password into dots so that when a user enters his or her credentials she can see her username but the password is in a doted formula. Can't seem to find an example on the net any zend related link will be also appreciated. Bare in mind I'm using a zend form.

Answer 1

For ZEND,

$password = new Element\Password('password');
$password
    ->setLabel('Password')
    ->setAttributes(array(
        'size'  => '30',
    ));