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POzf2 formFilter regex howto
 

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    <p>Using zendframework v2, I have run into a problem with a regex validator on a field created by the Form factory. All other fields (using the same pattern) work without a problem.</p> <p>Any tips, or pointers is appreciated.</p> <pre><code> $inputFilter-&gt;add($factory-&gt;createInput([ 'name' =&gt; 'organizationName', 'filters' =&gt; array( array('name' =&gt; 'StripTags'), array('name' =&gt; 'StringTrim'), ), 'validators' =&gt; array( array( 'name' =&gt; 'NotEmpty', 'options' =&gt; array( 'messages' =&gt; array( \Zend\Validator\NotEmpty::IS_EMPTY =&gt; 'Organization name field is empty', ), ), ), array( 'name' =&gt; 'Regex', 'options' =&gt; array( 'pattern' =&gt; '/^[a-z0-9 &amp;-_\.,@]{3,25}$/i', 'messages' =&gt; array( \Zend\Validator\Regex::INVALID =&gt; 'Invalid input, only a-z, 0-9 &amp; - _ . characters allowed', ), ), ), array ( 'name' =&gt; 'StringLength', 'options' =&gt; array( 'encoding' =&gt; 'UTF-8', 'min' =&gt; '2', 'max' =&gt; '25', 'messages' =&gt; array( \Zend\Validator\StringLength::TOO_SHORT =&gt; 'Organization name field must be at least 8 characters in length', \Zend\Validator\StringLength::TOO_LONG =&gt; 'Organization name field must be no longer than 25 characters in length', ), ), ), ), ])); </code></pre> <p>Additional details: I am using the ZF2 to generate a <a href="https://github.com/jas-/myTFH-ZF2/blob/master/vendor/MyTFH/src/MyTFH/Form/RegisterForm.php" rel="nofollow">form</a>, I also create a <a href="https://github.com/jas-/myTFH-ZF2/blob/master/vendor/MyTFH/src/MyTFH/Form/RegisterValidator.php" rel="nofollow">validation filter</a> and then use the <a href="https://github.com/jas-/myTFH-ZF2/blob/master/vendor/MyTFH/src/MyTFH/Controller/RegisterController.php" rel="nofollow">controller</a> to handle proper form submissions.</p> <p>The problem I am having is with the above inputFilter object that handles the "organizationName" regex filter.</p> <p>It seems that although the regex patter I use both in the form definition and the input filter of <em>[a-z0-9 &amp;-_.,@]{3,25}</em> does not handle the string <em>Intl. Widgets Inc.</em> even though I do not get an error message from $form->getMessages() etc.</p> <p>Color me stumpted</p>
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    1. COWould be useful if you could tell us what the problem is exactly.
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    2. COI have added some *additional details*
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