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<?php
/**
* PHPPgAdmin 6.1.3
*/
namespace PHPPgAdmin\XHtml;
/**
* XHtmlElement.
*
* Used to generate Xhtml-Code for xhtml elements
* that can contain child elements
*/
class XHtmlElement extends XHtmlSimpleElement
{
public $_text;
public $_htmlcode = '';
public $_siblings = [];
public function __construct($text = null)
{
parent::__construct();
if ($text) {
$this->set_text($text);
}
}
/**
* Adds an xhtml child to element.
*
* @param XHtmlOption $object
*/
public function add(XHtmlOption &$object): void
{
\array_push($this->_siblings, $object);
}
/**
* The CDATA section of Element.
*
* @param string $text Text content of the element
*/
public function set_text($text): void
{
if ($text) {
$this->_text = \htmlspecialchars($text);
}
}
public function fetch()
{
return $this->_html();
}
/**
* @return string
*/
public function _html()
{
$this->_htmlcode = "<{$this->_element}";
foreach ($this->_attributes as $attribute => $value) {
if (!empty($value)) {
$this->_htmlcode .= \sprintf(' %s="%s" ', $attribute, $value);
}
}
$this->_htmlcode .= '>';
if ($this->_text) {
$this->_htmlcode .= $this->_text;
}
foreach ($this->_siblings as $obj) {
$this->_htmlcode .= $obj->fetch();
}
$this->_htmlcode .= "</{$this->_element}>";
return $this->_htmlcode;
}
// Returns siblings of Element
public function get_siblings()
{
return $this->_siblings;
}
/**
* @return bool
*/
public function has_siblings()
{
return 0 !== \count($this->_siblings);
}
}
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