public function Link($LinkConfig = array())
{
$this->Hook('LinkPreInit');
$this->LinkConfig = $LinkConfig;
$this->Hook('LinkInit');
$js = false;
$url = false;
$ignore_entities = false;
$define_anchor = false;
$random_chunk = false;
$use_query = true;
$prefer_query = false;
$nopage = false;
if (isset($this->LinkConfig['js'])) {
$js = !$this->LinkConfig['js'] == '0';
unset($this->LinkConfig['js']);
}
if (isset($this->LinkConfig['alt'])) {
$alt = $this->LinkConfig['alt'];
unset($this->LinkConfig['alt']);
} else {
$alt = '';
}
if (isset($this->LinkConfig['nopage'])) {
$nopage = !$this->LinkConfig['nopage'] == '0';
unset($this->LinkConfig['nopage']);
}
if (isset($this->LinkConfig['defanchor'])) {
$define_anchor = !$this->LinkConfig['defanchor'] == '0';
unset($this->LinkConfig['defanchor']);
}
if (isset($this->LinkConfig['random_chunk'])) {
$random_chunk = !$this->LinkConfig['random_chunk'] == '0';
unset($this->LinkConfig['random_chunk']);
}
if (isset($this->LinkConfig['use_query'])) {
$use_query = !$this->LinkConfig['use_query'] == '0';
unset($this->LinkConfig['use_query']);
}
if (isset($this->LinkConfig['prefer_query'])) {
$prefer_query = !$this->LinkConfig['prefer_query'] == '0';
unset($this->LinkConfig['prefer_query']);
}
if (isset($this->LinkConfig['ignore_entities'])) {
$ignore_entities = !$this->LinkConfig['ignore_entities'] == '0';
unset($this->LinkConfig['ignore_entities']);
}
if (isset($this->LinkConfig['img'])) {
$img = '<img src="' . $this->LinkConfig['img'] . '" alt="' . $alt . '" />';
unset($this->LinkConfig['img']);
}
if (isset($this->LinkConfig['anchor'])) {
$anchor = $this->LinkConfig['anchor'];
unset($this->LinkConfig['anchor']);
} else {
$anchor = '';
}
if (!isset($this->LinkConfig['class'])) {
$this->LinkConfig['class'] = '';
}
if (isset($this->LinkConfig['ifpageclass']) && $this->LinkConfig['page'] == $this->GetPage()) {
$this->LinkConfig['class'] = $this->LinkConfig['ifpageclass'] . ' ' . $this->LinkConfig['class'];
}
if (!empty($this->LinkConfig['class'])) {
$class = ' class="' . $this->LinkConfig['class'] . '"';
} else {
$class = '';
}
unset($this->LinkConfig['class']);
if (isset($this->LinkConfig['ifpageclass'])) {
unset($this->LinkConfig['ifpageclass']);
}
if (isset($this->LinkConfig['id'])) {
$id = ' id="' . $this->LinkConfig['id'] . '"';
unset($this->LinkConfig['id']);
} else {
$id = '';
}
if (isset($this->LinkConfig['text'])) {
if ($ignore_entities) {
$text = $this->LinkConfig['text'];
} else {
$text = htmlentities(html_entity_decode($this->LinkConfig['text'], ENT_QUOTES), ENT_QUOTES);
}
unset($this->LinkConfig['text']);
}
if (!empty($this->LinkConfig['extra'])) {
$extra = ' ' . $this->LinkConfig['extra'];
unset($this->LinkConfig['extra']);
} else {
$extra = '';
}
if (isset($this->LinkConfig['target'])) {
$target = $this->LinkConfig['target'];
if ($href) {
$target .= '.';
} else {
$target = ' target="' . $target . '"';
}
unset($this->LinkConfig['target']);
}
if (isset($this->LinkConfig['url'])) {
$url = !$this->LinkConfig['url'] == '0';
unset($this->LinkConfig['url']);
}
if (isset($this->LinkConfig['id_field']) && isset($this->LinkConfig['id_value'])) {
$this->LinkConfig[$this->LinkConfig['id_field']] = $this->LinkConfig['id_value'];
unset($this->LinkConfig['id_field']);
unset($this->LinkConfig['id_value']);
}
if ($nopage) {
if (isset($this->LinkConfig['page'])) {
unset($this->LinkConfig['page']);
}
}
$this->Hook('LinkPostInit');
$this->Hook('LinkPreStart');
$ConfigList = array();
// TODO: Formcount implementieren
/* if (isset($_SESSION['formcount'])&&!isset($this->LinkConfig['nofc'])) {
$this->LinkConfig['formcount'] = $_SESSION['formcount'];
} else {
unset($this->LinkConfig['nofc']);
} */
if ($use_query) {
$query = $this->GetGet();
if (isset($query['formclean'])) {
unset($query['formclean']);
}
if ($prefer_query) {
$this->LinkConfig = array_merge($this->LinkConfig, $query);
} else {
$this->LinkConfig = array_merge($query, $this->LinkConfig);
}
}
$this->Hook('LinkStart');
if (isset($this->LinkConfig['file']) && !empty($this->LinkConfig['file'])) {
$file = $this->LinkConfig['file'];
unset($this->LinkConfig['file']);
} else {
if (isset($_SERVER['REDIRECT_URL'])) {
$file = $_SERVER['REDIRECT_URL'];
} else {
$file = RD::PHP_SELF();
}
}
if (isset($this->LinkConfig['host'])) {
$host = $this->LinkConfig['host'];
unset($this->LinkConfig['host']);
if (substr($host, -1, 1) == '/' && (substr($file, 0, 1) == '/' || substr($PHP_SELF, 0, 1) == '/')) {
$host = substr($host, 0, strlen($host) - 1);
}
} else {
$host = '';
}
foreach ($this->LinkConfig as $var => $val) {
if (is_array($val)) {
foreach ($val as $val_key => $val_val) {
$ConfigList[] = self::urlEncode($var) . '[' . self::urlEncode($val_key) . ']=' . self::urlEncode($val_val);
}
} else {
$ConfigList[] = self::urlEncode($var) . '=' . self::urlEncode($val);
}
}
$gets = implode($js ? "&" : "&", $ConfigList);
if ($random_chunk) {
$random = '' . mt_rand();
} else {
$random = '';
}
if (!empty($gets)) {
$gets = "?" . $gets;
if (!empty($random)) {
$get .= ($js ? "&" : "&") . $random;
}
} else {
$gets = '';
if (!empty($random)) {
$get .= "?" . $random;
}
}
$this->Hook('LinkPostStart');
$this->Link = $host . $file . $gets;
$this->Hook('LinkPreFinish');
if ($js) {
if (isset($target)) {
$result = $target . ".document.location.href='" . $this->Link . "'";
} else {
$result = "document.location.href='" . $this->Link . "'";
}
} elseif ($url) {
$result = $this->Link;
} else {
$result = '<a ' . $class . $id;
if ($define_anchor) {
$result .= ' name="' . $anchor . '" />';
} else {
if (isset($target)) {
$result .= ' ' . $target . ' ';
}
$result .= ' href="' . $this->Link . '"' . $extra . '>';
if (isset($img) && !empty($img)) {
$result .= $img;
} elseif (isset($text) && !empty($text)) {
$result .= $text;
} else {
$result .= $this->Link;
}
$result .= '</a>';
}
}
$this->LinkResult = $result;
$this->Hook('LinkFinish');
$result = $this->LinkResult;
unset($this->LinkConfig);
unset($this->LinkResult);
unset($this->Link);
$this->Hook('LinkPostFinish');
return $result;
}
