Hi,
I am absolutely new to ZF. Right now I am playing around with the
"Quickstart" files. So far I am bit comfortable with the concepts. Now
I want to change the provided zend captcha (figlet) into image type
but can't find any example of this in the zend documentation.
This is what I came up with
========================
$mycaptcha = New Zend_Form_Element_Captcha('mycaptcha');
$mycaptcha ->setLabel('Please enter the 5 letters displayed below:');
$mycaptcha ->setRequired(true);
$mycaptcha ->setCaptcha('Image', array(
'font' => 'C:\WINDOWS\FONTS\TAHOMA.TTF',
'imgdir' => APPLICATION_PATH . '/images/captcha'
));
========================
I have created the "images/captcha" folder inside the application path
and expecting to show up the label and image but instead it shows an
unrelated error.
Error message:
==============
An error occurred
Application error
Exception information:
Message: Invalid validator provided to addValidator; must be string or
Zend_Validate_Interface
==============
if I remove the captcha element from the form it works fine.
What is wrong with my code? and where should I look for more
information on this?
Any suggestions/guidance?
Thanks!
--
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Registered Linux User #460714
Currently Using Fedora 8, 10
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