include/xml.php

   1 <?php
   2 /**
   3  * @brief This class contain functions to work with XML data
   4  *
   5  */
   6 class xml {
   7         function from_array($array, &$xml, $remove_header = false) {
   8
   9                 if (!is_object($xml)) {
  10                         foreach($array as $key => $value) {
  11                                 $root = new SimpleXMLElement("<".$key."/>");
  12                                 self::from_array($value, $root);
  13
  14                                 $dom = dom_import_simplexml($root)->ownerDocument;
  15                                 $dom->formatOutput = true;
  16                                 $xml = $dom;
  17
  18                                 $xml_text = $dom->saveXML();
  19
  20                                 if ($remove_header)
  21                                         $xml_text = trim(substr($xml_text, 21));
  22
  23                                 return $xml_text;
  24                         }
  25                 }
  26
  27                 foreach($array as $key => $value) {
  28                         if (!is_array($value) AND !is_numeric($key))
  29                                 $xml->addChild($key, xmlify($value));
  30                         elseif (is_array($value))
  31                                 self::from_array($value, $xml->addChild($key));
  32                 }
  33         }
  34
  35         function copy(&$source, &$target, $elementname) {
  36                 if (count($source->children()) == 0)
  37                         $target->addChild($elementname, $source);
  38                 else {
  39                         $child = $target->addChild($elementname);
  40                         foreach ($source->children() AS $childfield => $childentry)
  41                                 self::copy($childentry, $child, $childfield);
  42                 }
  43         }
  44 }
  45 ?>