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Package: PHP_Compat

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

Documentation is available at var_export.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. // | Authors: Aidan Lister <[email protected]>                                |
  16. // +----------------------------------------------------------------------+
  17. //
  18. // $Id: var_export.php,v 1.2 2005/11/21 10:57:23 ggiunta Exp $
  19.  
  20.  
  21. /**
  22.  * Replace var_export()
  23.  *
  24.  * @category    PHP
  25.  * @package     PHP_Compat
  26.  * @link        http://php.net/function.var_export
  27.  * @author      Aidan Lister <[email protected]>
  28.  * @version     $Revision: 1.2 $
  29.  * @since       PHP 4.2.0
  30.  * @require     PHP 4.0.0 (user_error)
  31.  */
  32. if (!function_exists('var_export')) {
  33.     function var_export($array$return false$lvl=0)
  34.     {
  35.         // Common output variables
  36.         $indent      '  ';
  37.         $doublearrow ' => ';
  38.         $lineend     ",\n";
  39.         $stringdelim '\'';
  40.  
  41.         // Check the export isn't a simple string / int
  42.         if (is_string($array)) {
  43.             $out $stringdelim str_replace('\'''\\\''str_replace('\\''\\\\'$array)) $stringdelim;
  44.         elseif (is_int($array|| is_float($array)) {
  45.             $out = (string)$array;
  46.         elseif (is_bool($array)) {
  47.             $out $array 'true' 'false';
  48.         elseif (is_null($array)) {
  49.             $out 'NULL';
  50.         elseif (is_resource($array)) {
  51.             $out 'resource';
  52.         else {
  53.             // Begin the array export
  54.             // Start the string
  55.             $out "array (\n";
  56.  
  57.             // Loop through each value in array
  58.             foreach ($array as $key => $value{
  59.                 // If the key is a string, delimit it
  60.                 if (is_string($key)) {
  61.                     $key str_replace('\'''\\\''str_replace('\\''\\\\'$key));
  62.                     $key $stringdelim $key $stringdelim;
  63.                 }
  64.  
  65.                 $val var_export($valuetrue$lvl+1);
  66.                 // Delimit value
  67.                 /*if (is_array($value)) {
  68.                     // We have an array, so do some recursion
  69.                     // Do some basic recursion while increasing the indent
  70.                     $recur_array = explode($newline, var_export($value, true));
  71.                     $temp_array = array();
  72.                     foreach ($recur_array as $recur_line) {
  73.                         $temp_array[] = $indent . $recur_line;
  74.                     }
  75.                     $recur_array = implode($newline, $temp_array);
  76.                     $value = $newline . $recur_array;
  77.                 } elseif (is_null($value)) {
  78.                     $value = 'NULL';
  79.                 } else {
  80.                     $value = str_replace($find, $replace, $value);
  81.                     $value = $stringdelim . $value . $stringdelim;
  82.                 }*/
  83.  
  84.                 // Piece together the line
  85.                 for ($i 0$i $lvl$i++)
  86.                     $out .= $indent;
  87.                 $out .= $key $doublearrow $val $lineend;
  88.             }
  89.  
  90.             // End our string
  91.             for ($i 0$i $lvl$i++)
  92.                 $out .= $indent;
  93.             $out .= ")";
  94.         }
  95.  
  96.         // Decide method of output
  97.         if ($return === true{
  98.             return $out;
  99.         else {
  100.             echo $out;
  101.             return;
  102.         }
  103.     }
  104. }
  105. ?>

Documentation generated on Mon, 05 Mar 2007 21:30:54 +0000 by phpDocumentor 1.3.1