} elseif (!empty($meta_boxes[$meta_key]['name'])) {
$meta['_' . $meta_key] = array('parent' => 'meta_boxes', 'meta_key' => '_' . $meta_key, 'title' => $meta_boxes[$meta_key]['title'], 'name' => $meta_boxes[$meta_key]['name']);
} elseif (!empty($comment_boxes[$meta_key]['name'])) {
$meta['_' . $meta_key] = array('parent' => 'comment_boxes', 'meta_key' => '_' . $meta_key, 'title' => $comment_boxes[$meta_key]['title'], 'name' => $comment_boxes[$meta_key]['name']);
}
}
$taxonomies = get_object_taxonomies('gtcd', 'objects');
//Build array of user import fields
$importFields = array();
$importFile = $_POST['file-name'];
if ($_POST['file-type'] == 'xml') {
$fileData = file_get_contents(GTCDI_DIR . '/' . $importFile);
$dom = new DomDocument();
$dom->loadXML($fileData);
$xmlArray = gtcd_xml_to_array($dom);
$importFields = gtcd_get_xpath($xmlArray, $_POST['file-path']);
$importFields = gtcd_get_keys($importFields);
} elseif ($_POST['file-type'] == 'csv') {
$row = 1;
if (($handle = fopen(GTCDI_DIR . '/' . $importFile, 'r')) !== FALSE) {
while (($data = fgetcsv($handle, 1000, '|')) !== FALSE) {
//get first line column names and break
$importFields = $data;
break;
}
fclose($handle);
}
}
//create import fields drop down
$options = '';
foreach ($importFields as $field) {
function gtcd_get_xpath($arr, $xpath)
{
$xmlKeys = '';
foreach ($arr as $key => $value) {
if (is_array($value)) {
$xmlKeys = gtcd_get_xpath($value, $xpath);
}
if ($key === $xpath) {
$xmlKeys = $value[0];
break;
}
}
return $xmlKeys;
}