/**
* Create element instance
*
* @param mixed $object
* @param mixed $content
* @return OpenDocument_Span
* @throws OpenDocument_Exception
*/
public static function instance($object, $content)
{
if ($object instanceof OpenDocument) {
$document = $object;
$node = $object->cursor;
} else {
if ($object instanceof OpenDocument_Element) {
$document = $object->getDocument();
$node = $object->getNode();
} else {
throw new OpenDocument_Exception(OpenDocument_Exception::ELEM_OR_DOC_EXPECTED);
}
}
$element = new OpenDocument_Span($node->ownerDocument->createElementNS(self::nodeNS, self::nodeName), $document);
$node->appendChild($element->node);
if (is_scalar($content)) {
$element->createTextElement($content);
}
return $element;
}
/**
* Create OpenDocument_Span element
*
* @param string $text
* @return OpenDocument_Span
*/
public function createSpan($text)
{
return OpenDocument_Span::instance($this, $text);
}
