Source for file jFormsControlListbox.class.php

Documentation is available at jFormsControlListbox.class.php

1. <?php
2. /**
3. * @package     jelix
4. * @subpackage  forms
5. * @author      Laurent Jouanneau
6. * @copyright   2006-2008 Laurent Jouanneau
7. * @link        http://www.jelix.org
8. * @licence     http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public Licence, see LICENCE file
9. */
10.  
11. /**
12.  * listbox
13.  * @package     jelix
14.  * @subpackage  forms
15.  */
16. class jFormsControlListbox extends jFormsControlDatasource {
17.     public $type="listbox";
18.     public $multiple = false;
19.     public $size = 4;
20.  
21.     function isContainer(){
22.         return $this->multiple;
23.     }
24.  
25.     function check(){
26.         $value = $this->container->data[$this->ref];
27.         if(is_array($value)){
28.             if(!$this->multiple){
29.                 return $this->container->errors[$this->ref] = jForms::ERRDATA_INVALID;
30.             }
31.             if(count($value) == 0 && $this->required){
32.                 return $this->container->errors[$this->ref] = jForms::ERRDATA_REQUIRED;
33.             }
34.         }else{
35.             if(trim($value) == '' && $this->required){
36.                 return $this->container->errors[$this->ref] = jForms::ERRDATA_REQUIRED;
37.             }
38.         }
39.         return null;
40.     }
41. }

Documentation generated on Thu, 19 Sep 2013 00:05:10 +0200 by phpDocumentor 1.4.3