Returns the "priority" attribute value of this
element, if the attribute is present. Returns null if not.
| public getPriority ( ) : mixed | ||
| return | mixed | $result Null or integer, depending on whether this Service element has a 'priority' attribute. |
/**
* Creates the service list using nodes from the XRDS XML
* document.
*
* @access private
*/
function _parse()
{
$this->serviceList = array();
$services = $this->parser->evalXPath('xrd:Service', $this->xrdNode);
/*
* Keyboard Monkeys modification:
* Assigning the return value of new by reference is deprecated
*/
foreach ($services as $node) {
$s = new Auth_Yadis_Service();
$s->element = $node;
$s->parser = $this->parser;
$priority = $s->getPriority();
if ($priority === null) {
$priority = SERVICES_YADIS_MAX_PRIORITY;
}
$this->_addService($priority, $s);
}
}
/**
* Creates the service list using nodes from the XRDS XML
* document.
*
* @access private
*/
function _parse()
{
$this->serviceList = array();
$services = $this->parser->evalXPath('xrd:Service', $this->xrdNode);
foreach ($services as $node) {
$s = new Auth_Yadis_Service();
$s->element = $node;
$s->parser =& $this->parser;
$priority = $s->getPriority();
if ($priority === null) {
$priority = SERVICES_YADIS_MAX_PRIORITY;
}
$this->_addService($priority, $s);
}
}