static function php($string, $urlInterpolation = false)
{
$string = (string) $string;
false !== strpos($string, '&') && ($string = str_replace(array(''', '"', '>', '<', '&'), array("'", '"', '>', '<', '&'), $string));
$urlInterpolation && false !== strpos($string, '{') && ($string = str_replace(array('{/}', '{~}'), array(Patchwork::__HOST__(), Patchwork::__BASE__()), $string));
return $string;
}
static function php($text, $url = '', $attributes = '')
{
$url = (string) $url;
$a = strpos($url, '#');
if (false !== $a) {
$hash = substr($url, $a);
$url = substr($url, 0, $a);
} else {
$hash = '';
}
return $url == htmlspecialchars(substr(Patchwork::__HOST__() . substr($_SERVER['REQUEST_URI'], 1), strlen(Patchwork::__BASE__()))) ? '<b class="linkloop">' . $text . '</b>' : '<a href="' . Patchwork::base($url, true) . $hash . '" ' . $attributes . '>' . $text . '</a>';
}
protected static function get_html(&$value, &$args)
{
$a = array();
if ($result = self::get_text($value, $a)) {
$result = self::sanitizeHtml($result);
$a = strip_tags($result);
$a = html_entity_decode($a, ENT_COMPAT, 'UTF-8');
$a = preg_replace('/^[\\s\\pZ]+/u', '', $a);
if ('' === $a) {
$result = '';
} else {
$result = preg_replace("'[ \t]+\$'m", '', trim($result));
$result = preg_replace("'\n{3,}'", "\n\n", $result);
$result = preg_replace("'(?<!>)\n\n'", "<br>\n<br>\n", $result);
$result = preg_replace("'(?<!>)\n'", "<br>\n", $result);
$result = str_replace(array('{~}', '{/}', Patchwork::__BASE__(), Patchwork::__HOST__()), array('{~}', '{/}', '{~}', '{/}'), $result);
}
}
return $result;
}
static function loadAgent($agent, $args, $is_exo)
{
if (null === $agent) {
return;
}
$a =& $_GET;
if (false === $args) {
$reset_get = true;
$cache = '';
if ('s' === p::$requestMode) {
ob_start(array(__CLASS__, 'ob_htmlspecialchars'), 32768);
++p::$ob_level;
self::$get = (object) $a;
} else {
$args = array();
if (is_array($a)) {
reset($a);
while (list($k, $v) = each($a)) {
$args[$k] = is_string($v) ? htmlspecialchars($v) : $v;
}
}
self::$get = (object) $args;
}
self::$get->__DEBUG__ = DEBUG ? DEBUG : 0;
self::$get->__HOST__ = htmlspecialchars(p::__HOST__());
$cache .= self::$get->__LANG__ = htmlspecialchars(p::__LANG__());
$cache .= self::$get->__BASE__ = htmlspecialchars(p::__BASE__());
self::$get->__AGENT__ = 'agent_index' === $agent ? '' : p\Superloader::class2file(substr($agent, 6)) . '/';
self::$get->__URI__ = htmlspecialchars(p::$uri);
self::$get->__REFERER__ = isset($_SERVER['HTTP_REFERER']) ? htmlspecialchars($_SERVER['HTTP_REFERER']) : '';
self::$get->__LANG_ALT__ = new \loop_altLang();
self::$args = self::$get;
if (!isset(self::$masterCache[$cache])) {
self::$masterCache[$cache] = array();
}
self::$cache =& self::$masterCache[$cache];
} else {
$reset_get = false;
$_GET =& $args;
if ($agent instanceof \loop && $agent->__toString()) {
$agent->autoResolve = false;
while ($i = $agent->loop()) {
$data = $i;
}
if (!(p::$binaryMode || $agent instanceof LoopFreezed)) {
foreach ($data as &$v) {
is_string($v) && ($v = htmlspecialchars($v));
}
}
$agent = $data->{'a$'};
$args = array_merge((array) $data, $args);
}
$BASE = p::__BASE__();
$agent = p::base($agent, true);
if (0 === strncmp($agent, $BASE, strlen($BASE))) {
$agent = substr($agent, strlen($BASE));
if ($is_exo) {
user_error("Patchwork Security Restriction Error: an AGENT ({$agent}) is called with EXOAGENT");
$_GET =& $a;
return;
}
} else {
if ($is_exo) {
$k = $CONFIG['i18n.lang_list'][p::__LANG__()];
$agent = implode($k, explode('__', $agent, 2)) . '?p:=s';
foreach ($args as $k => $v) {
$agent .= '&' . urlencode($k) . '=' . urlencode($v);
}
if (ini_get_bool('allow_url_fopen')) {
$agent = file_get_contents($agent);
} else {
$agent = new \HTTP_Request($agent);
$agent->sendRequest();
$agent = $agent->getResponseBody();
}
echo str_replace(array('>', '<', '"', ''', '&'), array('>', '<', '"', "'", '&'), $agent);
} else {
user_error("Patchwork Security Restriction Error: an EXOAGENT ({$agent}) is called with AGENT");
}
$_GET =& $a;
return;
}
try {
$agent = p::resolveAgentClass($agent, $args);
} catch (e\StaticResource $agent) {
readfile($agent->getMessage());
$_GET =& $a;
return;
}
self::$args = (object) $args;
}
self::render($agent);
$_GET =& $a;
if ($reset_get) {
self::$get = false;
}
}