website_jukni/dokuwiki/lib/plugins/bureaucracy/helper/fieldemail.php
2017-12-29 15:51:59 +01:00

30 lines
773 B
PHP

<?php
/**
* Class helper_plugin_bureaucracy_fieldemail
*
* Creates a single line input field where the input is validated to be a valid email address
*/
class helper_plugin_bureaucracy_fieldemail extends helper_plugin_bureaucracy_fieldtextbox {
/**
* Arguments:
* - cmd
* - label
* - @@ (optional)
* - ^ (optional)
*/
/**
* Validate field value
*
* @throws Exception when empty or not valid email address
*/
function _validate() {
parent::_validate();
$value = $this->getParam('value');
if(!is_null($value) && $value !== '@MAIL@' && !mail_isvalid($value)){
throw new Exception(sprintf($this->getLang('e_email'),hsc($this->getParam('display'))));
}
}
}