/**
* Get anchor
*/
public function testAnchor()
{
$oTitle = new Title('text');
$iVal = rand(1, 1000);
$oTitle->setAnchor($iVal);
$this->assertEquals($oTitle->getAnchor(), $iVal);
}
/**
* Add a Title Element
*
* @param string $text
* @param int $depth
* @return Title
* @todo Enable title element in other containers
*/
public function addTitle($text, $depth = 1)
{
$this->checkValidity('title');
$styles = Style::getStyles();
if (array_key_exists('Heading_' . $depth, $styles)) {
$style = 'Heading' . $depth;
} else {
$style = null;
}
$text = String::toUTF8($text);
$title = new Title($text, $depth, $style);
$title->setDocPart($this->getDocPart(), $this->getDocPartId());
$data = Titles::addTitle($text, $depth);
$anchor = $data[0];
$bookmarkId = $data[1];
$title->setAnchor($anchor);
$title->setBookmarkId($bookmarkId);
$this->addElement($title);
return $title;
}