function _biblio_AtoX in Bibliography Module 6.2

Helper function to ...

Parameters

array $array:

$DOM:

$root:

1 call to _biblio_AtoX()

biblio_xml_export in includes/biblio_xml.inc

Generates XML output containing all biblio content and their revisions.

File

includes/biblio_xml.inc, line 54

XML related functions for Drupal biblio module.

Code

function _biblio_AtoX($array, $DOM = NULL, $root = NULL) {
  foreach ($array as $key => $value) {
    if ($key == 'biblio_contributors') {
      $name = 'contributor';
    }
    if (is_numeric($key)) {
      $key = 'c_' . $key;
    }
    if (is_array($value) && count($value)) {
      $subroot = $root
        ->appendChild($DOM
        ->createElement($key));
      _biblio_AtoX($value, $DOM, $subroot);
    }
    else {
      if (!empty($value)) {
        $root
          ->appendChild($DOM
          ->createElement($key, htmlspecialchars($value, ENT_QUOTES)));
      }
    }
  }
  return $DOM;
}