/**
* @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 __toString()
{
$content = $this->getContent();
if (!strlen($content)) {
$this->setContent(SP);
$string = parent::__toString();
$this->setContent($content);
} elseif ($content == ($value = $this->getAttribute('value'))) {
$this->removeAttribute('value');
$string = parent::__toString();
$this->setAttribute('value', $value);
} else {
$string = parent::__toString();
}
return $string;
}
/**
* @return string
*/
public function __toString()
{
$this->setContent(LF . join(LF, $this->rows) . LF);
return parent::__toString();
}
