/**
* @param $content string
*/
public function __construct($content = null)
{
parent::__construct('li');
if (isset($content)) {
$this->setContent($content);
}
}
/**
* @return string
*/
public function __toString()
{
if (count($this->cells) > 1) {
$this->setContent(LF . join(LF, $this->cells) . LF);
} else {
$this->setContent(join('', $this->cells));
}
return parent::__toString();
}
/**
* @return string
*/
public function __toString()
{
$content = '';
if (isset($this->head)) {
$content .= LF . $this->head;
}
if (isset($this->body)) {
$content .= LF . $this->body;
}
$this->setContent($content . LF);
return LF . parent::__toString() . LF;
}
/**
* @return string
*/
public function getContent()
{
$content = parent::getContent();
if (!isset($content)) {
$items = $this->items;
asort($items);
$content = '';
foreach ($items as $item) {
$content .= new List_Item($item);
}
$this->setContent($content);
}
return $content;
}
/**
* @return string
*/
public function __toString()
{
$this->setContent(LF . join(LF, $this->rows) . LF);
return parent::__toString();
}
/**
* @param $element Element
*/
private function setOnChangeAttribute(Element $element)
{
if ($this->on_change) {
$on_change = join(',', $this->on_change);
$element->setData('on-change', $on_change);
}
}
/**
* @return string
* @todo This is a patch to make Html_Option::getContent work. Remove this when it will work
*/
public function getContent()
{
return parent::getContent();
}