function esiExpression($expression)
{
/* Regexp now matches $(HTTP_COOKIE{stuff});
TODO:
Add matching for:
[v] $(HTTP_COOKIE{stuff}|default)
[v] $(HTTP_COOKIE{stuff}|'default blah')
Add variable replacement for:
[v] HTTP_ACCEPT_LANGUAGE
[v] HTTP_HOST
[v] HTTP_REFERER
[v] QUERY_STRING
HTTP_USER_AGENT
FIXME: ariadne cookies are serialized by default, which would break HTTP_COOKIE usage in other ESI processors
*/
$result = preg_replace_callback('!\\$\\(([^)|{]*)(\\{(([^}]*))\\})?(\\|([^)]*))?\\)!', function ($matches) {
// print_r($matches);
switch ($matches[1]) {
case 'HTTP_COOKIE':
$cookie = ldGetUserCookie($matches[3]);
$default = preg_replace("/^'(.*?)'\$/", "\$1", $matches[6]);
return $cookie ? $cookie : $default;
break;
case 'HTTP_HOST':
$host = ldGetServerVar('HTTP_HOST');
$default = preg_replace("/^'(.*?)'\$/", "\$1", $matches[6]);
return $host ? $host : $default;
break;
case 'HTTP_REFERER':
$referer = ldGetServerVar('HTTP_REFERER');
$default = preg_replace("/^'(.*?)'\$/", "\$1", $matches[6]);
return $referer ? $referer : $default;
break;
case 'HTTP_ACCEPT_LANGUAGE':
$acceptLanguage = ldGetServerVar('HTTP_ACCEPT_LANGUAGE');
$acceptLanguage = strtolower(str_replace(", ", ",", $acceptLanguage));
$languages = explode(",", $acceptLanguage);
if (in_array(strtolower($matches[3]), $languages)) {
return 1;
}
return 0;
break;
case 'QUERY_STRING':
$value = ar_loader::getvar($matches[3], "GET");
$default = preg_replace("/^'(.*?)'\$/", "\$1", $matches[6]);
return isset($value) ? $value : $default;
break;
}
}, $expression);
return $result;
}
function ldSetUserCookie($cookie, $cookiename = "ARUserCookie", $expire = 0, $path = "/", $domain = "", $secure = 0, $consentneeded = false)
{
$result = false;
if (substr($cookiename, 0, strlen('ARSessionCookie')) == 'ARSessionCookie' || $cookiename == 'ARCurrentSession') {
return false;
}
$cookieconsent = ldGetUserCookie("ARCookieConsent");
if (!$consentneeded || $cookieconsent == true) {
// Only set cookies when consent has been given, or no consent is needed for this cookie.
if ($cookiename != "ARSessionCookie" && $cookiename != "ARCurrentSession") {
$ARUserCookie = json_encode($cookie);
debug("ldSetUserCookie(" . $ARUserCookie . ")", "object");
header('P3P: CP="NOI CUR OUR"');
$result = setcookie($cookiename, $ARUserCookie, $expire, $path, $domain, $secure);
}
} else {
debug("ldSetUserCookie: no consent. (" . $ARUserCookie . ")", "object");
}
return $result;
}
function fixSource($var)
{
// replace the fixed source code span with the fixed source code (base64encoded in vd:source)
global $ARnls;
if (preg_match('/<(span|div)[^>]*vd:cookieconsentrequired="true"[^>]*>.*<span.*vd:endsource="true".*>.*<\\/span>.*<\\/(span|div)>/isU', $var) && ldGetUserCookie("ARCookieConsent") != true) {
$var = preg_replace_callback('/<(span|div)[^>]*vd:source="([^"]*)"[^>]*>.*<span.*vd:endsource="true".*>.*<\\/span>.*<\\/(span|div)>/isU', function ($matches) use($ARnls) {
return "[" . $ARnls['vd_cookie_consent_required'] . "]";
}, $var);
} else {
$var = preg_replace_callback('/<(span|div)[^>]*vd:source="([^"]*)"[^>]*>.*<span.*vd:endsource="true".*>.*<\\/span>.*<\\/(span|div)>/isU', function ($matches) {
return base64_decode($matches[2]);
}, $var);
}
return $var;
}
$root = "/";
$base_object = current($this->get($this->currentproject(), "system.get.phtml"));
}
// This set initializes the tree from the user object
$path = $base_object->path;
$name = $base_object->nlsdata->name;
$icon = $base_object->call('system.get.icon.php', array('size' => 'medium'));
$loader = $this->store->get_config('root');
$wwwroot = $AR->dir->www;
$interface = $data->interface;
$yui_base = $wwwroot . "js/yui/";
// $yui_base = "http://developer.yahoo.com/yui/";
$viewmodes = array("list" => 1, "details" => 1, "icons" => 1);
$viewmode = $this->getvar("viewmode");
if (!$viewmode || !$viewmodes[$viewmode]) {
$viewmode = ldGetUserCookie("viewmode");
if (!$viewmode || !$viewmodes[$viewmode]) {
$viewmode = 'list';
}
}
$ordering = array("name" => 1, "filename" => 1, "ctime" => 1, "mtime" => 1, "modified" => 1, "priority" => 1, "path" => 1);
// List of allowed ordering options;
$directions = array("asc" => 1, "desc" => 1);
$order = strtolower($this->getvar('order'));
if (!$order || !$ordering[$order]) {
$order = 'name';
}
$direction = strtolower($this->getvar('direction'));
if (!$direction || !$directions[$direction]) {
$direction = 'asc';
}
if ($this->CheckLogin("read") && $this->CheckConfig()) {
include $this->store->get_config("code") . "widgets/wizard/code.php";
$wgWizButtons = array("cancel" => array("value" => $ARnls["cancel"]), "0" => array("value" => $ARnls["search"]));
$wgWizFlow = array();
$wgWizFlow[] = array("current" => $this->getdata("wgWizCurrent", "none"), "cancel" => "window.close.js");
$wgWizFlow[] = array("title" => $ARnls["contextsearch"], "image" => $AR->dir->images . 'wizard/data.png', "template" => "dialog.search.context.php");
$wgWizFlow[] = array("title" => $ARnls["advancedsearch"], "image" => $AR->dir->images . 'wizard/data.png', "template" => "dialog.search.advanced.php");
// spawn wizard
$wgWizHeaderIcon = $AR->dir->images . 'icons/large/search.png';
$wgWizTitle = $ARnls["search"];
$wgWizHeader = $wgWizTitle;
$spath = $AR->dir->www . "js/yui/";
$wgWizStyleSheets = array($spath . "datatable/assets/skins/sam/datatable.css");
$wgWizScripts = array($spath . "element/element-min.js", $spath . "datasource/datasource-min.js", $spath . "datatable/datatable-min.js");
if (!$wgWizNextStep) {
$searchcookie = ldGetUserCookie("ariadneDialogSearch");
if ($searchcookie['context'] == 1) {
$wgWizNextStep = 1;
$this->putvar('searchname', $searchcookie['searchname']);
$this->putvar('searchtext', $searchcookie['searchtext']);
$this->putvar('arimplements', $searchcookie['arimplements']);
}
if ($searchcookie['advanced'] == 1) {
$wgWizNextStep = 2;
$this->putvar('query', $searchcookie['query']);
}
}
$wgWizBufferOutput = true;
// Allow sending headers
include $this->store->get_config("code") . "widgets/wizard/yui.wizard.html";
}
