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<?php
namespace dokuwiki\Form;
/**
* Class FieldsetOpenElement
*
* Opens a Fieldset with an optional legend
*
* @package dokuwiki\Form
*/
class FieldsetOpenElement extends TagOpenElement
{
/**
* @param string $legend
* @param array $attributes
*/
public function __construct($legend = '', $attributes = [])
{
// this is a bit messy and we just do it for the nicer class hierarchy
// the parent would expect the tag in $value but we're storing the
// legend there, so we have to set the type manually
parent::__construct($legend, $attributes);
$this->type = 'fieldsetopen';
}
/**
* The HTML representation of this element
*
* @return string
*/
public function toHTML()
{
$html = '<fieldset ' . buildAttributes($this->attrs()) . '>';
$legend = $this->val();
if ($legend) $html .= DOKU_LF . '<legend>' . hsc($legend) . '</legend>';
return $html;
}
}
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