Waigani ha scritto:
I'm testing with '1' as the input value for startPage. While debugging I
found that $context was not set, not even an empty array. What an I missing?
In italy we say "Tu sbagli candeggio" (for people +30 years old).
How do you call this Validator ?
You need to set $context in the __construct() method.
try this:
class My_Validator_PageNo extends Zend_Validate_Abstract
{
const NO_END = 'noEnd';
const NO_START = 'noStart';
private $_context;
protected $_messageTemplates = array(
self::NO_END => 'A start page has been entered, you must specify an
end page',
self::NO_START => 'An end page has been entered, you must
specify a start
page'
);
function __construct($context = null) {
$this->_context = $context;
}
public function isValid($value)
{
$value = (string) $value;
$this->_setValue($value);
if (!empty($this->_context['startPage'])
&& empty($this->_context['endPage']))
{
$this->_error(self::NO_END);
return false;
}
else if (! empty($this->_context['endPage'])
&& empty($this->_context['startPage']))
{
$this->_error(self::NO_START);
return false;
}
return true;
}
}
And call in this way : ->addValidator(new My_Validator_PageNo($context));
And I see that in your Validator you use only $context and not $value so
why this ? Can you send the code where you set the Validator ?
And sorry for my bad english.
M.
--
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