function formCurrentXmlPath(&$path, $nodeName, $actionType)
{
//The path of the current node ir formed.
//By default, the string [1] is attached to all node names
//if there are more siblings, this number is incremented, if not, remains the same:
switch ($actionType) {
case INSERT_NEW_CHILD:
$path = $path . "/" . $nodeName . "[1]";
break;
case SWITCH_TO_SIBLING:
$pos = strrpos($path, "/");
$posEnd = strrpos($path, "[");
$currentSiblingName = substr($path, $pos + 1, $posEnd - $pos - 1);
if ($currentSiblingName === $nodeName) {
$currentSiblingName = substr($path, $pos + 1);
$siblingCount = getDataBetweenTokens($currentSiblingName, "[", "]");
$path = substr($path, 0, $pos);
$path = $path . "/" . $nodeName . "[" . ($siblingCount[0] + 1) . "]";
} else {
//A different sibling, so remplace current:
$path = substr($path, 0, $pos);
$path = $path . "/" . $nodeName . "[1]";
}
break;
case CHANGE_PARENT:
$pos = strrpos($path, "/");
$path = substr($path, 0, $pos);
break;
}
}
function getSchemaErrorLocation($errorElement)
{
$locationString = $errorElement->getAttribute('location');
$tok = strtok($locationString, "/*");
$path = array();
$path[] = $tok;
while ($tok !== false) {
$tok = strtok("/*");
$path[] = $tok;
}
$postion = array();
$completeElementPath = "";
for ($i = 0; $i < sizeof($path); $i++) {
$postion = getDataBetweenTokens($path[$i], "[", "]");
if (sizeof($postion) === 1) {
$completeElementPath = $completeElementPath . "/" . getLocalName($postion[0]) . "[1]";
} else {
if (sizeof($postion) === 2) {
$completeElementPath = $completeElementPath . "/" . getLocalName($postion[0]) . "[" . $postion[1] . "]";
} else {
//Error
}
}
}
return $completeElementPath;
}
