function get_snowrss_scheduled_close_date ($date_format = 'j F Y, g:i a') {
$data = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_SNOWRSS, 'scheduledCloseDate');
if (! empty($data[0]['data']) ) {
$parser = SimplePie_Parse_Date::get();
$date_parsed = $parser->parse($data[0]['data']);
}
else {
$date_parsed = null;
}
if ($date_parsed) {
$date_format = (string) $date_format;
switch ($date_format)
{
case '':
return $this->sanitize($date_parsed, SIMPLEPIE_CONSTRUCT_TEXT);
case 'U':
return $date_parsed;
default:
return date($date_format, $date_parsed);
}
}
else {
return null;
}
}
public function get_date($date_format = 'j F Y, g:i a')
{
if (!isset($this->data['date'])) {
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'published')) {
$this->data['date']['raw'] = $return[0]['data'];
} elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'updated')) {
$this->data['date']['raw'] = $return[0]['data'];
} elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'issued')) {
$this->data['date']['raw'] = $return[0]['data'];
} elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'created')) {
$this->data['date']['raw'] = $return[0]['data'];
} elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'modified')) {
$this->data['date']['raw'] = $return[0]['data'];
} elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'pubDate')) {
$this->data['date']['raw'] = $return[0]['data'];
} elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'date')) {
$this->data['date']['raw'] = $return[0]['data'];
} elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'date')) {
$this->data['date']['raw'] = $return[0]['data'];
}
if (!empty($this->data['date']['raw'])) {
$parser = SimplePie_Parse_Date::get();
$this->data['date']['parsed'] = $parser->parse($this->data['date']['raw']);
} else {
$this->data['date'] = null;
}
}
if ($this->data['date']) {
$date_format = (string) $date_format;
switch ($date_format) {
case '':
return $this->sanitize($this->data['date']['raw'], SIMPLEPIE_CONSTRUCT_TEXT);
case 'U':
return $this->data['date']['parsed'];
default:
return date($date_format, $this->data['date']['parsed']);
}
} else {
return null;
}
}
public static function parse_date($dt)
{
$parser = SimplePie_Parse_Date::get();
return $parser->parse($dt);
}