function init($args = array())
{
if ($this->params['force_secure'] && HTTPS_AVAILABLE && !on_secure_page()) {
header('Location: ' . get_current_url(securest_available_protocol()));
exit(0);
}
// Check for an existing database connection so we can restore it when we're done
$this->db_conn = get_current_db_connection_name();
}
function init($args = array())
{
parent::init($args);
// force secure form due to a bug that causes images not to work in unsecure environment
if (!on_secure_page()) {
reason_include_once('function_libraries/user_functions.php');
force_secure_if_available();
}
}
function Session_PHP()
{
if (defined('REASON_SESSION_TIMEOUT')) {
$this->expires = REASON_SESSION_TIMEOUT * 60;
}
ini_set('session.use_cookies', 1) or trigger_error('Unable to set use_cookies ini');
ini_set('session.gc_maxlifetime', 86400);
foreach ($this->errors as $err_num => $err) {
if (!defined($err['name'])) {
define($err['name'], $err_num);
}
}
$this->secure_session_flag = HTTPS_AVAILABLE ? 1 : 0;
$this->secure_if_available = !HTTPS_AVAILABLE || on_secure_page();
}
private function _match_protocol($url)
{
if (defined('ZENCODER_HTTPS_ENABLED') && ZENCODER_HTTPS_ENABLED && on_secure_page()) {
if (strpos($url, 'http://') === 0) {
return 'https://' . substr($url, 7);
}
}
return $url;
}
/**
* redirects the current url to force a secure session
*
*If the current page is insecure, this function will header to the secure version of the page and die
*
* @return void
*/
function force_secure()
{
if (!on_secure_page())
{
$url = get_current_url( 'https' );
header('Location: '.$url);
exit();
}
}
public function init($args = array())
{
$head_items =& $this->parent->head_items;
$head_items->add_javascript(JQUERY_URL, true);
// do we need to do this?
$head_items->add_javascript(WEB_JAVASCRIPT_PATH . 'login/focus.js');
// Search engines should not be indexing versions of the index page with specific destinations
if (isset($this->request['dest_page'])) {
$head_items->add_head_item('meta', array('name' => 'robots', 'content' => 'none'));
}
$this->current_url = get_current_url();
$this->on_secure_page_if_available = !HTTPS_AVAILABLE || on_secure_page();
$this->set_dest_page();
if (isset($this->request['redir_link_text'])) {
$this->redir_link_text = $this->request['redir_link_text'];
}
$this->dest_page = $this->localize_destination_page();
$this->sess =& get_reason_session();
$this->logged_in = false;
// A session exists
if ($this->sess->exists()) {
if ($this->verbose_logging) {
error_log('LOGIN: Session exists');
}
if (!$this->sess->has_started()) {
$this->sess->start();
if ($this->verbose_logging) {
error_log('LOGIN: Session started');
}
}
// user is logging out
if (isset($this->request['logout'])) {
if ($this->verbose_logging) {
error_log('LOGIN: do_logout');
}
// Set the test cookie here, so they can log back in again
$this->set_test_cookie();
$this->do_logout();
} elseif (!$this->sess->get('username')) {
if ($this->verbose_logging) {
error_log('LOGIN: Destroying bad session');
}
$this->sess->destroy();
header('Location: ' . get_current_url());
exit;
} else {
if ($this->verbose_logging) {
error_log('LOGIN: do_logged_in');
}
$this->do_logged_in();
}
} else {
if ($this->verbose_logging) {
error_log('LOGIN: No Session');
}
// In the process of logging in
if ($this->login_in_progress()) {
if ($this->verbose_logging) {
error_log('LOGIN: Login in progress');
}
if ($this->test_cookie_exists()) {
if ($this->verbose_logging) {
error_log('LOGIN: Test cookie exists');
}
$this->do_login();
} else {
if ($this->verbose_logging) {
error_log('LOGIN: NO test cookie');
}
$this->status_msg = 'It appears that you do not have cookies enabled. Please enable cookies and try logging in again';
}
} else {
if ($this->verbose_logging) {
error_log('LOGIN: No login in progress');
}
$this->set_test_cookie();
if (isset($this->request['code'])) {
$s =& get_reason_session();
$this->msg = $s->get_error_msg($this->request['code']);
}
if (isset($this->request['msg_uname'])) {
$this->set_message_from_unique_name($this->request['msg_uname']);
}
}
}
}
/**
* Get the absolute url for the site, given a reason entity or id for a site or page.
*
* @author Nathan White
* @param mixed entity or entity_id corresponding to a page or site
* @return mixed string absolute url if successful; else null
*/
function reason_get_site_url($page_or_site_entity_or_id)
{
$entity = is_numeric($page_or_site_entity_or_id) ? new entity($page_or_site_entity_or_id) : $page_or_site_entity_or_id;
$type = $entity->has_value('type') ? $entity->get_value('type') : false;
if ($type == id_of('minisite_page') || $type == id_of('site')) {
$site = $type == id_of('minisite_page') ? $entity->get_owner() : $entity;
$domain = $site->has_value('domain') && $site->get_value('domain') ? $site->get_value('domain') : REASON_HOST;
$base_url = $site->get_value('base_url');
if (on_secure_page()) {
if (isset($GLOBALS['_reason_domain_settings'][$domain]['HTTPS_AVAILABLE'])) {
$secure = $GLOBALS['_reason_domain_settings'][$domain]['HTTPS_AVAILABLE'];
} elseif (isset($GLOBALS['_default_domain_settings']['HTTPS_AVAILABLE'])) {
$secure = $GLOBALS['_default_domain_settings']['HTTPS_AVAILABLE'];
} else {
$secure = $domain == REASON_HOST ? HTTPS_AVAILABLE : false;
}
} else {
$secure = false;
}
return $secure ? 'https://' . $domain . $base_url : 'http://' . $domain . $base_url;
} else {
trigger_error('reason_get_site_url was not passed a valid site or page entity (or entity id) - a site url could not be built.');
return null;
}
}
function show_news_item(&$news_item)
{
$title = $news_item->get_value('release_title');
$parameters = $news_item->get_value('parameters');
$link = (strpos($news_item->get_value('page_url'), 'http') === false) // if it is not absoulte build the host for backwards compatibility
? '//' . REASON_HOST . $news_item->get_value('page_url')
: $news_item->get_value('page_url'); // else it is what it is - an absolute multidomain safe URL
if (!on_secure_page()) $link = alter_protocol($link, 'https', 'http'); // attempt to link over http if the home page is requested that way
if (!empty($parameters))
{
if ($this->textonly) $parameters['textonly'] = 1;
foreach ($parameters as $k=>$v)
{
$param[$k] = $v;
}
$link .= '?' . implode_with_keys('&',$param);
}
echo '<a href="'. $link . '">'.$title.'</a>';
}
function init($args = array())
{
$head_items =& $this->parent->head_items;
$head_items->add_javascript(JQUERY_URL, true);
$head_items->add_javascript(WEB_JAVASCRIPT_PATH . 'login/focus.js');
$this->current_url = get_current_url();
$this->on_secure_page_if_available = !HTTPS_AVAILABLE || on_secure_page();
if (empty($this->request['dest_page'])) {
// in standalone mode, once the user has successfully logged in, they will be bounced back to the page
// they came from if there was one. otherwise, they will see a successful login message
if ($this->params['login_mode'] == 'standalone') {
if (empty($this->request['popup'])) {
// we have a referer. remember for later.
if (isset($_SERVER['HTTP_REFERER']) && !empty($_SERVER['HTTP_REFERER'])) {
$this->dest_page = $_SERVER['HTTP_REFERER'];
} else {
// we have no valid information on where to go back to. this will happen if a user goes
// directly to the login page without clicking on a link. in this case, there will be no
// jumping and a message saying you are logged in will appear along side the logout link.
}
}
} else {
$this->dest_page = $this->current_url;
}
} else {
// Search engines should not be indexing versions of the index page with specific destinations
$head_items->add_head_item('meta', array('name' => 'robots', 'content' => 'none'));
$this->dest_page = $this->request['dest_page'];
}
if (!empty($this->request['redir_link_text'])) {
$this->redir_link_text = $this->request['redir_link_text'];
}
$this->dest_page = $this->localize_destination_page();
$this->sess =& get_reason_session();
$this->logged_in = false;
// A session exists
if ($this->sess->exists()) {
if (!$this->sess->has_started()) {
$this->sess->start();
}
// user is logging out
if (!empty($this->request['logout'])) {
$username = $this->sess->get('username');
$this->sess->destroy();
$this->msg = 'You are now logged out';
$this->log_authentication_event('logout succeeded', $username);
if (empty($this->request['noredirect'])) {
$parts = parse_url($this->dest_page);
$port = isset($parts['port']) && !empty($parts['port']) ? ":" . $parts['port'] : '';
$query = isset($parts['query']) && !empty($parts['query']) ? '?' . $parts['query'] : '';
$fragment = isset($parts['fragment']) ? '#' . $parts['fragment'] : '';
$loc = 'http://' . $parts['host'] . $port . $parts['path'] . $query . $fragment;
header('Location: ' . $loc);
exit;
}
} elseif (!$this->sess->get('username')) {
$this->sess->destroy();
header('Location: ' . get_current_url());
exit;
} else {
$this->logged_in = true;
$this->msg = 'You are logged in as ' . $this->sess->get('username') . '.';
if (!empty($this->dest_page)) {
if ($this->dest_page != get_current_url()) {
$dest_txt = $this->_get_dest_page_text();
$cleaned_dest_page = htmlspecialchars($this->dest_page);
$this->msg_extra = '<p>Proceed to <a href="' . $cleaned_dest_page . '" title="' . $cleaned_dest_page . '">' . htmlspecialchars($dest_txt) . '</a></p>';
}
}
}
} else {
// trying to login
if (!empty($this->request['username']) and !empty($this->request['password'])) {
if ($this->test_cookie_exists()) {
$auth = new directory_service($this->params['auth_service']);
// succesful login
if ($auth->authenticate($this->request['username'], $this->request['password'])) {
$this->sess->start();
$this->logged_in = true;
$this->sess->set('username', trim($this->request['username']));
$this->log_authentication_event('login succeeded', $this->request['username']);
// pop user back to the top of the page. this makes sure that the session
// info is available to all modules
if (!empty($this->dest_page)) {
$parts = parse_url($this->dest_page);
$port = isset($parts['port']) && !empty($parts['port']) ? ":" . $parts['port'] : '';
$query = isset($parts['query']) && !empty($parts['query']) ? '?' . $parts['query'] : '';
$fragment = isset($parts['fragment']) ? '#' . $parts['fragment'] : '';
$loc = securest_available_protocol() . '://' . $parts['host'] . $port . $parts['path'] . $query . $fragment;
header('Location: ' . $loc);
exit;
}
if (!empty($this->request['popup'])) {
$this->close_window = true;
$this->msg = 'You are now logged in. Please close this window.';
}
} else {
$this->log_authentication_event('login failed', $this->request['username']);
$this->msg = 'The username and password you provided do not match. Please try again.';
}
} else {
$this->msg = 'It appears that you do not have cookies enabled. Please enable cookies and try logging in again';
}
} else {
$this->set_test_cookie();
if (!empty($this->request['code'])) {
$s =& get_reason_session();
$this->msg = $s->get_error_msg($this->request['code']);
}
if (!empty($this->request['msg_uname'])) {
$msg_id = id_of($this->request['msg_uname'], true, false);
if (!empty($msg_id)) {
$msg_ent = new entity($msg_id);
if ($msg_ent->get_value('type') == id_of('text_blurb')) {
$this->msg .= $msg_ent->get_value('content');
}
}
}
}
}
}
function draw_google_map($gmaps)
{
$protocol = HTTPS_AVAILABLE && on_secure_page() ? 'https' : 'http';
$campusTemplateID = defined('GOOGLE_MAPS_CAMPUS_TEMPLATE_ID') ? GOOGLE_MAPS_CAMPUS_TEMPLATE_ID : '';
$aspectRatio = defined('GOOGLE_MAPS_ASPECT_RATIO') ? GOOGLE_MAPS_ASPECT_RATIO : 1.333333;
foreach ($gmaps as $gmap) {
echo '<script type="text/javascript" src="' . $protocol . '://maps.googleapis.com/maps/api/js?sensor=false"></script>';
echo '
<script type="text/javascript">
var directionsService = new google.maps.DirectionsService();
var directionsDisplay = new google.maps.DirectionsRenderer();
var map;
var zoomLevel = ' . $gmap->get_value('google_map_zoom_level') . ';
google.maps.visualRefresh = true;
function initialize() {
if (document.getElementById("map_canvas").offsetWidth < 275) {
zoomLevel = zoomLevel - 1; // for smaller canvases zoom out one level.
}
var latLng = new google.maps.LatLng(' . $gmap->get_value('google_map_latitude') . ',' . $gmap->get_value('google_map_longitude') . ');
var myOptions = {
zoom: zoomLevel,
center: latLng,
mapTypeControlOptions: {mapTypeIds: [google.maps.MapTypeId.ROADMAP, google.maps.MapTypeId.SATELLITE],
style: google.maps.MapTypeControlStyle.DROPDOWN_MENU},
mapTypeId: google.maps.MapTypeId.ROADMAP,
mapTypeControl: true,
streetViewControl: false
};
setMapCanvasWidthHeigth();
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
directionsDisplay.setMap(map);
directionsDisplay.setPanel(document.getElementById("directionsPanel"));
var arrayOfMsids = ["' . preg_replace("|\\s|", '","', $gmap->get_value('google_map_msid')) . '"];';
if ($gmap->get_value('google_map_show_campus_template') == "yes" && $campusTemplateID != '') {
// campus map id in dedicated google account
echo 'arrayOfMsids.splice(0, 0, "' . $campusTemplateID . '");';
}
echo 'var nyLayer = [];
setLayers(arrayOfMsids, nyLayer);';
if ($gmap->get_value('google_map_show_primary_pushpin') == "show") {
echo 'var primaryPushpin = new google.maps.Marker({position: new google.maps.LatLng(' . $gmap->get_value('google_map_primary_pushpin_latitude') . ', ' . $gmap->get_value('google_map_primary_pushpin_longitude') . '),map: map});';
}
echo '}
function setMapCanvasWidthHeigth() {
var defaultWidth = "460px";
if (document.getElementById("map_canvas").offsetHeight <= 0 && document.getElementById("map_canvas").offsetWidth <= 0) {
document.getElementById("map_canvas").style.width = defaultWidth;
document.getElementById("map_canvas").style.height=Math.floor(defaultWidth/' . $aspectRatio . ').toString().concat("px");
}
else if (document.getElementById("map_canvas").offsetHeight <= 0) {
document.getElementById("map_canvas").style.height=Math.floor(document.getElementById("map_canvas").offsetWidth/' . $aspectRatio . ').toString().concat("px");
}
else if (document.getElementById("map_canvas").offsetWidth <= 0) {
document.getElementById("map_canvas").style.width=Math.floor(document.getElementById("map_canvas").offsetHeight*' . $aspectRatio . ').toString().concat("px");
}
}
function setLayers(arrayOfMsids, nyLayer) {
for (var i = 0; i < arrayOfMsids.length; i++) {
nyLayer[i] = new google.maps.KmlLayer(\'' . $protocol . '://maps.google.com/maps/ms?msid=\' + arrayOfMsids[i] + \'&msa=0&output=kml\',
{
suppressInfoWindows: false,
map: map,
preserveViewport:true
});
nyLayer[i].setMap(map);
}
}
function calculateRoute() {
if (document.getElementById("map_from").value != "") {
document.getElementById("directionsPanel").style.display="block";
document.getElementById("totalDistance").style.display="block";
} else {
document.getElementById("directionsPanel").style.display="none";
document.getElementById("totalDistance").style.display="none";
}
var map_from = document.getElementById("map_from").value;
var map_to = new google.maps.LatLng(' . $gmap->get_value('google_map_destination_latitude') . ',' . $gmap->get_value('google_map_destination_longitude') . ');
var request = {
origin: map_from,
destination: map_to,
travelMode: google.maps.DirectionsTravelMode.DRIVING
};
directionsService.route(request, function(response, status) {
if (status == google.maps.DirectionsStatus.OK) {
directionsDisplay.setDirections(response);
}
});
}
function resetDirections() {
var latLng = new google.maps.LatLng(' . $gmap->get_value('google_map_latitude') . ',' . $gmap->get_value('google_map_longitude') . ');
document.getElementById("directionsPanel").style.display="none";
document.getElementById("totalDistance").style.display="none";
directionsDisplay.setMap(null);
directionsDisplay.setPanel(null);
directionsDisplay = new google.maps.DirectionsRenderer();
directionsDisplay.setMap(map);
directionsDisplay.setPanel(document.getElementById("directionsPanel"));
map.setCenter(latLng);
map.setZoom(zoomLevel);
}
google.maps.event.addDomListener(window, \'load\', initialize);
</script>' . "\n";
echo '<div id="map_canvas"></div><br/>' . "\n";
if ($gmap->get_value('google_map_show_directions') == 'show') {
echo 'From:<br/><input type="text" name="map_from" id="map_from">' . "\n";
echo '<input type="submit" value="Get Directions" onClick="calculateRoute()">' . "\n";
echo '<input type="button" value="Reset" id="map_reset" onClick="resetDirections()">' . "\n";
echo '<div id="directionsPanel"><p><span id="totalDistance"></span></p></div><br/>' . "\n";
}
}
}
function equalize_protocol($url)
{
if (on_secure_page() && substr($url, 0, 7) == 'http://') {
$url = 'https://' . substr($url, 7);
}
return $url;
}
/**
* Returns an absolute url with our best guess at the appropriate protocol
*
* @return string absolute url with a "smart" protocol choice
*/
function get_url()
{
return (on_secure_page()) ? $this->get_url_most_secure() : $this->get_url_http();
}
{
http_response_code($code);
}
function final_response($code, $message)
{
if (is_array($message) || is_object($message)) {
header('Content-Type: application/json');
$message = json_encode($message);
} else {
header('Content-Type: text/plain');
}
response_code($code);
echo trim($message) . "\n";
exit;
}
if (HTTPS_AVAILABLE && !on_secure_page()) {
final_response(403, "This script must be accessed over a secure " . "connection.");
}
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
final_response(405, "This script must be accessed via a POST request.");
}
if (defined('MAINTENANCE_MODE_ON') && MAINTENANCE_MODE_ON) {
final_response(503, "This site is currently undergoing maintenance. " . "Uploads cannot be accepted at this time.");
}
// When Flash is running as an NPAPI plugin under Windows, it does not send
// the correct cookies with HTTP requests, but instead sends whatever cookies
// are associated with its IE plugin version. SWFUpload instances are made to
// pass the session ID explicitly to work around this.
$reason_session =& get_reason_session();
if (!empty($_REQUEST['reason_sid'])) {
$reason_session->start($_REQUEST['reason_sid']);
function on_every_time()
{
$protocol = HTTPS_AVAILABLE && on_secure_page() ? 'https' : 'http';
$campusTemplateID = defined('GOOGLE_MAPS_CAMPUS_TEMPLATE_ID') ? GOOGLE_MAPS_CAMPUS_TEMPLATE_ID : '';
parent::on_every_time();
echo '<link href="' . $protocol . '://code.google.com/apis/maps/documentation/javascript/examples/default.css" rel="stylesheet" type="text/css" />' . "\n";
echo '<style type="text/css">
#map_canvas {
width: 600px;
height: 400px;
}
#googlemapprimarypushpinlatitudeRow {display: none;} /* hack to avoid changing hidden input field */
#googlemapprimarypushpinlongitudeRow {display: none;}
#googlemapdestinationlatitudeRow {display: none;} /* hack to avoid changing hidden input field */
#googlemapdestinationlongitudeRow {display: none;}
</style>' . "\n";
echo '
<script type="text/javascript" src="' . $protocol . '://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script type="text/javascript" src="' . $protocol . '://google-maps-utility-library-v3.googlecode.com/svn/trunk/styledmarker/src/StyledMarker.js"></script>
<script type="text/javascript">
google.maps.visualRefresh = true;
function initialize() {
var latLng = new google.maps.LatLng(' . $this->get_value('google_map_latitude') . ',' . $this->get_value('google_map_longitude') . ');
var myOptions = {
zoom:' . $this->get_value('google_map_zoom_level') . ',
center: latLng,
mapTypeId: google.maps.MapTypeId.ROADMAP,
mapTypeControl: false,
streetViewControl: false
};
var map = new google.maps.Map(document.getElementById(\'map_canvas\'), myOptions);
var arrayOfMsids = ["' . preg_replace("|\\s|", '","', $this->get_value('google_map_msid')) . '"];
if (document.disco_form.google_map_show_campus_template.options[document.disco_form.google_map_show_campus_template.options.selectedIndex].value == "yes"
&& "' . $campusTemplateID . '" != \'\') {
arrayOfMsids.splice(0, 0, "' . $campusTemplateID . '");
}
var nyLayer = [];
setLayers(arrayOfMsids, nyLayer, map);
var primaryPushpin = new google.maps.Marker({position: new google.maps.LatLng(' . $this->get_value('google_map_primary_pushpin_latitude') . ', ' . $this->get_value('google_map_primary_pushpin_longitude') . '),map: map,draggable:true});
//var primaryPushpin = new StyledMarker({styleIcon:new StyledIcon(StyledIconTypes.MARKER,{color:"B0C4DE"}),position:new google.maps.LatLng(' . $this->get_value('google_map_primary_pushpin_latitude') . ', ' . $this->get_value('google_map_primary_pushpin_longitude') . '),map:map,draggable:true});
if (document.getElementById("radio_google_map_show_primary_pushpin_0").checked) {
showMarker(primaryPushpin, 0);
} else {
showMarker(primaryPushpin, 1);
}
var destMarker = new StyledMarker({styleIcon:new StyledIcon(StyledIconTypes.BUBBLE,{color:"#cccccc",text:"To"}),position:new google.maps.LatLng(' . $this->get_value('google_map_destination_latitude') . ', ' . $this->get_value('google_map_destination_longitude') . '),map:map,draggable:true});
if (document.getElementById("radio_google_map_show_directions_0").checked) {
showMarker(destMarker, 0);
} else {
showMarker(destMarker, 1);
}
google.maps.event.addListener(map, \'dragend\', function(e) {
updateMarkerPosition(map.getCenter());
});
google.maps.event.addListener(map, \'zoom_changed\', function(e) {
document.disco_form.google_map_zoom_level.value = map.getZoom();
});
google.maps.event.addDomListener(document.disco_form.google_map_zoom_level, \'change\', function(e) {
map.setZoom(parseInt(document.disco_form.google_map_zoom_level.value));
});
google.maps.event.addDomListener(document.disco_form.google_map_latitude, \'change\', function(e) {
var cntr = new google.maps.LatLng(Math.min(85.0511, Math.max(-85.0511, parseFloat(document.disco_form.google_map_latitude.value))), parseFloat(document.disco_form.google_map_longitude.value));
map.setCenter(cntr);
updateMarkerPosition(map.getCenter());
});
google.maps.event.addDomListener(document.disco_form.google_map_longitude, \'change\', function(e) {
var cntr = new google.maps.LatLng(parseFloat(document.disco_form.google_map_latitude.value), parseFloat(document.disco_form.google_map_longitude.value));
map.setCenter(cntr);
updateMarkerPosition(map.getCenter());
});
google.maps.event.addDomListener(document.getElementById("radio_google_map_show_primary_pushpin_0"), \'change\', function(e) {
showMarker(primaryPushpin, 0);
});
google.maps.event.addDomListener(document.getElementById("radio_google_map_show_primary_pushpin_1"), \'change\', function(e) {
showMarker(primaryPushpin, 1);
});
google.maps.event.addDomListener(primaryPushpin, \'dragend\', function(e) {
var dragEnd = e.latLng;
document.disco_form.google_map_primary_pushpin_latitude.value = dragEnd.lat();
document.disco_form.google_map_primary_pushpin_longitude.value = dragEnd.lng();
});
google.maps.event.addDomListener(document.getElementById("radio_google_map_show_directions_0"), \'change\', function(e) {
showMarker(destMarker, 0);
});
google.maps.event.addDomListener(document.getElementById("radio_google_map_show_directions_1"), \'change\', function(e) {
showMarker(destMarker, 1);
});
google.maps.event.addDomListener(destMarker, \'dragend\', function(e) {
var dragEnd = e.latLng;
document.disco_form.google_map_destination_latitude.value = dragEnd.lat();
document.disco_form.google_map_destination_longitude.value = dragEnd.lng();
});
google.maps.event.addDomListener(document.disco_form.google_map_show_campus_template, \'change\', function(e) {
for (var i = 0; i < arrayOfMsids.length; i++) {
nyLayer[i].setMap(null);
}
arrayOfMsids.splice(0, arrayOfMsids.length);
nyLayer.length = 0;
arrayOfMsids = document.disco_form.google_map_msid.value.split("\\n");
if (document.disco_form.google_map_show_campus_template.options[document.disco_form.google_map_show_campus_template.options.selectedIndex].value == "yes"
&& "' . $campusTemplateID . '" != \'\')
{
arrayOfMsids.splice(0, 0, "' . $campusTemplateID . '");
}
setLayers(arrayOfMsids, nyLayer, map)
});
google.maps.event.addDomListener(document.disco_form.google_map_msid, \'change\', function(e) {
for (var i = 0; i < arrayOfMsids.length; i++) {
nyLayer[i].setMap(null);
}
arrayOfMsids.splice(0, arrayOfMsids.length);
nyLayer.length = 0;
arrayOfMsids = document.disco_form.google_map_msid.value.split("\\n");
if (document.disco_form.google_map_show_campus_template.options[document.disco_form.google_map_show_campus_template.options.selectedIndex].value == "yes"
&& "' . $campusTemplateID . '" != \'\')
{
arrayOfMsids.splice(0, 0, "' . $campusTemplateID . '");
}
setLayers(arrayOfMsids, nyLayer, map)
});
}
function updateMarkerPosition(latLng) {
document.disco_form.google_map_latitude.value = latLng.lat();
document.disco_form.google_map_longitude.value = latLng.lng();
}
function setLayers(arrayOfMsids, nyLayer, map) {
for (var i = 0; i < arrayOfMsids.length; i++) {
nyLayer[i] = new google.maps.KmlLayer(\'' . $protocol . '://maps.google.com/maps/ms?msid=\' + arrayOfMsids[i] + \'&msa=0&output=kml\',
{
suppressInfoWindows: false,
map: map,
preserveViewport:true
});
nyLayer[i].setMap(map);
}
}
function showMarker(marker, show) {
if (show == 0) {
marker.setVisible(true);
}
else {
marker.setVisible(false);
}
}
google.maps.event.addDomListener(window, \'load\', initialize);
</script>' . "\n";
echo '<div id="map_canvas"></div><br/>' . "\n";
}
