if ($SERVER == $ON_ARC) {
$LANGDATA_PATH = "../langdata/";
}
$xml_file_name = $LANGDATA_PATH . $lang_id . "_catalog.xml";
# Load XML document
$pages = new DOMDocument();
$pages->validateOnParse = true;
$pages->load($xml_file_name);
$xpath = new DOMXPath($pages);
# Get appropriate <entity> element
# For each <term>, match by 'key' attrib and update the 'value' attribs
$keys = $xpath->query("entity[@id='" . $page_id . "']/term/key");
$values = $xpath->query("entity[@id='" . $page_id . "']/term/value");
$term_count = 0;
foreach ($keys as $key) {
if (isset($_REQUEST[$key->nodeValue])) {
$new_value = trim($_REQUEST[$key->nodeValue]);
$old_value = $values->item($term_count)->nodeValue;
//if($new_value != $old_value && $new_value != "")
if ($new_value != "") {
# If new value is not empty and not equal to existing value: Update
$values->item($term_count)->nodeValue = $new_value;
}
}
$term_count++;
}
# Store back updated XML into file
$pages->save($LANGDATA_PATH . $lang_id . '_catalog.xml');
# Convert updated XML to updated PHP file
catalog_xml2php($lang_id);
function update_measure_xml($measure_id, $measure_name)
{
catalog_db2xml();
catalog_xml2php("default");
# TODO: Extend to other languages
}
