Fetch the value of a node.
| public fetchNodeValue ( DOMNode $node ) : string | null | ||
| $node | DOMNode | Retrieve the text value for this node. |
| Résultat | string | null | The text value or null if no value was identified. |
/**
* Load the value of a node.
*
* @param DOMNode $node Retrieve value for this node.
* @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
* @param array $params Additiona parameters for
* this parse operation.
*
* @return mixed|null The value or null if no value was found.
*/
public function loadNodeValue($node, Horde_Kolab_Format_Xml_Helper $helper, $params = array())
{
$result = $helper->fetchNodeValue($node);
if (strlen($result) == 10) {
return array('date' => Horde_Kolab_Format_Date::readDate($result), 'date-only' => true);
}
return array('date' => Horde_Kolab_Format_Date::readDateTime($result), 'date-only' => false);
}
/**
* Load the value of a node.
*
* @param DOMNode $node Retrieve value for this node.
* @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
* @param array $params Additiona parameters for
* this parse operation.
*
* @return mixed|null The value or null if no value was found.
*/
public function loadNodeValue($node, Horde_Kolab_Format_Xml_Helper $helper, $params = array())
{
$result = $helper->fetchNodeValue($node);
if ($result !== null) {
$this->_checkColor($result, $params);
}
return $result;
}
/**
* Load the value of a node.
*
* @param DOMNode $node Retrieve value for this node.
* @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
* @param array $params Additiona parameters for
* this parse operation.
*
* @return mixed|null The value or null if no value was found.
*/
public function loadNodeValue($node, Horde_Kolab_Format_Xml_Helper $helper, $params = array())
{
$result = $helper->fetchNodeValue($node);
if ($result === null) {
$result = '';
}
return $result;
}
/**
* Load the value of a node.
*
* @param DOMNode $node Retrieve value for this node.
* @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
* @param array $params Additiona parameters for
* this parse operation.
*
* @return mixed|null The value or null if no value was found.
*/
public function loadNodeValue($node, Horde_Kolab_Format_Xml_Helper $helper, $params = array())
{
$result = $helper->fetchNodeValue($node);
$date = Horde_Kolab_Format_Date::readDate($result);
if ($date === false && !$this->isRelaxed($params)) {
throw new Horde_Kolab_Format_Exception(sprintf('Invalid date input "%s"!', $result));
}
return $date;
}
/**
* Load the value of a node.
*
* @param DOMNode $node Retrieve value for this node.
* @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
* @param array $params Additiona parameters for
* this parse operation.
*
* @return mixed|null The value or null if no value was found.
*/
public function loadNodeValue($node, Horde_Kolab_Format_Xml_Helper $helper, $params = array())
{
$result = $helper->fetchNodeValue($node);
$type = $node->getAttribute('type');
if (empty($type) || $type == 'none') {
return null;
}
if ($type == 'date') {
return Horde_Kolab_Format_Date::readDate($result);
}
return $result;
}
/**
* Load the value of a node.
*
* @param DOMNode $node Retrieve value for this node.
* @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
* @param array $params Additiona parameters for
* this parse operation.
*
* @return mixed|null The value or null if no value was found.
*/
public function loadNodeValue($node, Horde_Kolab_Format_Xml_Helper $helper, $params = array())
{
$result = $helper->fetchNodeValue($node);
if (strlen($result) == 10) {
$date = array('date' => Horde_Kolab_Format_Date::readDate($result), 'date-only' => true);
} else {
$date = array('date' => Horde_Kolab_Format_Date::readDateTime($result), 'date-only' => false);
}
if ($date['date'] === false && !$this->isRelaxed($params)) {
throw new Horde_Kolab_Format_Exception(sprintf('Invalid date input "%s"!', $result));
}
return $date;
}
/**
* Load the value of a node.
*
* @param DOMNode $node Retrieve value for this node.
* @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
* @param array $params Additiona parameters for
* this parse operation.
*
* @return mixed|null The value or null if no value was found.
*/
public function loadNodeValue($node, Horde_Kolab_Format_Xml_Helper $helper, $params = array())
{
$result = $helper->fetchNodeValue($node);
if ($result !== null) {
if ($result == 'false') {
$result = false;
} else {
if ($result == 'true') {
$result = true;
} else {
$result = (bool) $result;
}
}
}
return $result;
}
/**
* Load the value of a node.
*
* @param DOMNode $node Retrieve value for this node.
* @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
* @param array $params Additiona parameters for
* this parse operation.
*
* @return mixed|null The value or null if no value was found.
*/
public function loadNodeValue($node, Horde_Kolab_Format_Xml_Helper $helper, $params = array())
{
return $helper->fetchNodeValue($node);
}
/**
* Load the value of a node.
*
* @param DOMNode $node Retrieve value for this node.
* @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
* @param array $params Additiona parameters for
* this parse operation.
*
* @return mixed|null The value or null if no value was found.
*/
public function loadNodeValue($node, Horde_Kolab_Format_Xml_Helper $helper, $params = array())
{
$result = $helper->fetchNodeValue($node);
return Horde_Kolab_Format_Date::readDate($result);
}
