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Package: PHP_Compat

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Source code for file /phpxmlrpc/compat/is_scalar.php

Documentation is available at is_scalar.php

  1. <?php
  2. // +----------------------------------------------------------------------+
  3. // | PHP Version 4                                                        |
  4. // +----------------------------------------------------------------------+
  5. // | Copyright (c) 1997-2004 The PHP Group                                |
  6. // +----------------------------------------------------------------------+
  7. // | This source file is subject to version 3.0 of the PHP license,       |
  8. // | that is bundled with this package in the file LICENSE, and is        |
  9. // | available at through the world-wide-web at                           |
  10. // | http://www.php.net/license/3_0.txt.                                  |
  11. // | If you did not receive a copy of the PHP license and are unable to   |
  12. // | obtain it through the world-wide-web, please send a note to          |
  13. // | [email protected] so we can mail you a copy immediately.               |
  14. // +----------------------------------------------------------------------+
  15. //
  16. // $Id: is_scalar.php,v 1.2 2005/11/21 10:57:23 ggiunta Exp $
  17.  
  18.  
  19. /**
  20.  * Replace is_scalar()
  21.  *
  22.  * @category    PHP
  23.  * @package     PHP_Compat
  24.  * @link        http://php.net/function.is_scalar
  25.  * @author      Gaetano Giunta
  26.  * @version     $Revision: 1.2 $
  27.  * @since       PHP 4.0.5
  28.  * @require     PHP 4 (is_bool)
  29.  */
  30. if (!function_exists('is_scalar')) {
  31.     function is_scalar($val)
  32.     {
  33.         // Check input
  34.         return (is_bool($val) || is_int($val) || is_float($val) || is_string($val));
  35.     }
  36. }
  37.  
  38. ?>
Documentation generated on Mon, 05 Mar 2007 21:08:47 +0000 by phpDocumentor 1.3.1