/**
* Returns the attachment element in HTML
*
* @return string The html text
* @access public
*/
function toHtml()
{
if ($this->_flagFrozen) {
return $this->getFrozenHtml();
} elseif ($this->_state == QF_ATTACHMENT_UPLOADED) {
// Return the frozen html ...
$html = $this->getFrozenHtml();
// ... and append the html of the unload element (if any)
if (isset($this->_unload_element)) {
$html .= ' ' . $this->_unload_element->toHtml();
}
return $html;
}
return HTML_QuickForm_input::toHtml();
}
