Dominique Fournier
c283362d05
git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@2512 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
<?php
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/** DomFramework
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@package domframework
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@author Dominique Fournier <dominique@fournier38.fr> */
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require_once ("output.php");
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/** Display in XML the data provided */
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class outputxml extends output
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{
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/** Display in XML the data provided
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@param mixed $data The data to be displayed */
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public function out ($data)
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{
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@header("Cache-Control: no-store, no-cache, must-revalidate");
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@header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");
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@header('Last-Modified: '.gmdate ('D, d M Y H:i:s').' GMT');
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@header('Cache-Control: post-check=0, pre-check=0', false);
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@header('Pragma: no-cache');
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@header ("Content-Type: text/xml");
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$xml = new SimpleXMLElement ("<?xml version=\"1.0\"?><root></root>");
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// function call to convert array to xml
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if (!is_array ($data))
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$data = array ($data);
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$this->array_to_xml ($data, $xml);
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//saving generated xml file
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print $xml->asXML();
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if (!defined ("PHPUNIT"))
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exit;
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}
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/** function defination to convert array to xml
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@param mixed $data The data to be converted
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@param string $xml The actual state of the XML file */
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private function array_to_xml ($data, &$xml)
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{
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foreach($data as $key => $value)
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{
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if(is_array($value))
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{
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$key = is_numeric($key) ? "item$key" : $key;
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$subnode = $xml->addChild("$key");
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$this->array_to_xml($value, $subnode);
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}
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else
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{
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$key = is_numeric($key) ? "item$key" : $key;
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$xml->addChild("$key","$value");
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}
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}
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}
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}
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