HTML_QuickForm
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Source for file Required.php

Documentation is available at Required.php

  1. <?php
  2. /* vim: set expandtab tabstop=4 shiftwidth=4: */
  3. // +----------------------------------------------------------------------+
  4. // | PHP version 4.0                                                      |
  5. // +----------------------------------------------------------------------+
  6. // | Copyright (c) 1997-2003 The PHP Group                                |
  7. // +----------------------------------------------------------------------+
  8. // | This source file is subject to version 2.0 of the PHP license,       |
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  15. // +----------------------------------------------------------------------+
  16. // | Authors: Bertrand Mansion <bmansion@mamasam.com>                     |
  17. // +----------------------------------------------------------------------+
  18. //
  19. // $Id: Required.php,v 1.4 2005/06/18 20:58:33 avb Exp $
  20.  
  21. require_once('HTML/QuickForm/Rule.php');
  22.  
  23. /**
  24. * Required elements validation
  25. @version     1.0
  26. */
  27. {
  28.     /**
  29.      * Checks if an element is empty
  30.      *
  31.      * @param     string    $value      Value to check
  32.      * @param     mixed     $options    Not used yet
  33.      * @access    public
  34.      * @return    boolean   true if value is not empty
  35.      */
  36.     function validate($value$options = null)
  37.     {
  38.         if ((string)$value == ''{
  39.             return false;
  40.         }
  41.         return true;
  42.     // end func validate
  43.  
  44.  
  45.     function getValidationScript($options = null)
  46.     {
  47.         return array(''"{jsVar} == ''");
  48.     // end func getValidationScript
  49.  
  50. // end class HTML_QuickForm_Rule_Required
  51. ?>

Documentation generated on Mon, 11 Mar 2019 14:16:36 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright © PHP Group 2004.