本文整理汇总了PHP中isValidURL函数的典型用法代码示例。如果您正苦于以下问题：PHP isValidURL函数的具体用法？PHP isValidURL怎么用？PHP isValidURL使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了isValidURL函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: redirect
public static function redirect($url, $query_parameters = array())
{
$request = RequestModel::currentRequest();
$redirect_host = parse_url($url, PHP_URL_HOST);
// Check that we're redirecting to our own domain, avoids potential security issues...
if (!isValidURL($url)) {
$url = '/';
// fallback
} else {
if ($redirect_host !== HOSTNAME) {
// Remote Domain!
(new Log(SECURITY_LOG))->logMessage("Attempted redirect to external URL: {$url}");
$url = '/';
// fallback
} else {
// URL is OK, modify the existing URL if parameters were specified...
if (!empty($query_parameters)) {
$url = addQueryParams($url, $query_parameters);
}
}
}
// OK to Redirect User?
if (headers_sent($file, $line)) {
// Log Error
(new Log(ERROR_LOG))->logMessage("Unable to redirect, headers already sent in {$file} on line {$line}");
// Ask user for manual redirection...
echo "Unable to redirect automatically, please click this link: <a href=\"{$url}\">{$url}</a>";
} else {
// We're OK to Redirect
header("Location: {$url}");
}
exit;
// terminate
}示例2: getinfolog
/**
fetches infolog.txt and normalize it
*/
function getinfolog()
{
global $_REQUEST;
if (array_key_exists('url', $_REQUEST)) {
$url = $_REQUEST['url'];
} else {
$url = "";
}
if ($url != "") {
//url parameter unset
if (!isValidURL($url)) {
die("Invalid url!");
}
$infolog = file_get_contents($url, false, NULL, -1, 100000);
//retrieve remote infolog.txt
} else {
if (array_key_exists('request', $_REQUEST)) {
$infolog = $_REQUEST['request'];
} else {
return "";
}
}
$infolog = addslashes($infolog);
$infolog = str_replace("\r\n", "\n", $infolog);
//windows linebreaks f'up some things here...
$infolog = str_replace("\n\n", "\n", $infolog);
return stripslashes($infolog);
}示例3: updateCarLink
public function updateCarLink($carlink)
{
$error = false;
//text
if (trim($carlink->getText()) == "") {
$phpError["carlinktext"] = "Text is a required field!";
$error = true;
}
//url
if (trim($carlink->getURL()) == "") {
$phpError["carlinkurl"] = "URL is a required field!";
$error = true;
} elseif (!isValidURL(trim($carlink->getURL()))) {
$phpError["carlinkurl"] = "URL link is not valid!";
$error = true;
}
//car
$dalCar = new DALCar();
$nrCars = $dalCar->getCarCount($carlink->getCarId());
if ($nrCars == 0) {
$phpError["carlinkcar"] = "Car was not found!";
$error = true;
}
if ($error == true) {
return $phpError;
} else {
parent::updateCarLink($carlink);
$id = $carlink->getId();
return $id;
}
}示例4: awpcp_maybe_add_http_to_url
/**
* @since 3.4
*/
function awpcp_maybe_add_http_to_url($url)
{
if (empty($url) || preg_match('#^(https?|s?ftp)://#', $url)) {
return $url;
}
$new_url = sprintf('http://%s', $url);
if (isValidURL($new_url)) {
return $new_url;
} else {
return $url;
}
}示例5: updateCarMovie
public function updateCarMovie($carmovie)
{
$error = false;
//url
if (trim($carmovie->getUrl()) == "") {
$phpError["carmovieurl"] = "Url is a required field!";
$error = true;
} elseif ($carmovie->getTypeId() == 1) {
if (strtolower(findexts($carmovie->getUrl())) != "wmv" && strtolower(findexts($carmovie->getUrl())) != "mp4") {
$phpError["carmovieurl"] = "LR link must be a wmv or mp4 file!";
$error = true;
}
} elseif ($carmovie->getTypeId() == 2) {
if (strtolower(findexts($carmovie->getUrl())) != "mpg" && strtolower(findexts($carmovie->getUrl())) != "mpeg" && strtolower(findexts($carmovie->getUrl())) != "mov" && strtolower(findexts($carmovie->getUrl())) != "mp4") {
$phpError["carmovieurl"] = "HR link must be mpg, mpeg, mov or mp4 file!";
$error = true;
}
} elseif ($carmovie->getTypeId() == 3) {
if (!isValidURL(trim($carmovie->getUrl()))) {
$phpError["carmovieurl"] = "Not a valid link!";
$error = true;
}
} elseif ($carmovie->getTypeId() == 4) {
//to be defined
} elseif ($carmovie->getTypeId() == 5) {
//to be defined
} else {
$phpError["carmovieurl"] = "Type not found!";
$error = true;
}
//text
if (trim($carmovie->getText()) == "") {
$phpError["carmovietext"] = "Text is a required field!";
$error = true;
}
//car
$dalCar = new DALCar();
$nrCars = $dalCar->getCarCount($carmovie->getCarId());
if ($nrCars == 0) {
$phpError["carmoviecar"] = "Car not found!";
$error = true;
}
if ($error == true) {
return $phpError;
} else {
parent::updateCarMovie($carmovie);
return $carmovie->getId();
}
}示例6: updateCar
public function updateCar($car)
{
$error = false;
//type
if (trim($car->getType()) == "") {
$phpError["type"] = "Type is a required field!";
$error = true;
}
/* $dalCar = new DALCar();
$nrCars=$dalCar->getCarByTypeExcludeId($car->getType(),$car->getId());
if ($nrCars != 0) {
$phpError["type"] = "This type is allready used!";
$error = true;
}
*/
//previewlink
if (trim($car->getPreviewLink()) == "") {
$phpError["previewlink"] = "Preview link is a required field!";
$error = true;
} elseif (!isValidURL($car->getPreviewLink())) {
$phpError["previewlink"] = "Preview link must be a youtube link!";
$error = true;
}
//releasedate
$date = $car->getReleaseDate();
if (substr($date, 0, 4) == "0000" || substr($date, 5, 2) == "00") {
$phpError["releasedate"] = "Release date is a required field!";
$error = true;
}
//presscontact
$dalPressContact = new DALPressContact();
$nrpresscontacts = $dalPressContact->getPressContactCount($car->getPressContactId());
if ($nrpresscontacts == 0) {
$phpError["presscontact"] = "Presscontact was not found!";
$error = true;
}
if ($error == true) {
return $phpError;
} else {
parent::updateCar($car);
$id = $car->getId();
return $id;
}
}示例7: Hookyt2rsViewreplacedownloadoptions
function Hookyt2rsViewreplacedownloadoptions()
{
// Replace download options
global $ref, $yt2rs_field_id, $baseurl_short, $lang;
$youtube_url = get_data_by_field($ref, $yt2rs_field_id);
if ($youtube_url !== "" && isValidURL($youtube_url)) {
?>
<table cellpadding="0" cellspacing="0">
<tr >
<td>File Information</td>
<td>File Size </td>
<td>Options</td>
</tr>
<tr class="DownloadDBlend">
<td><h2>Online Preview</h2><p>Youtube Video</p></td>
<td>N/A</td>
<td class="DownloadButton HorizontalWhiteNav"><a href="<?php
echo $baseurl_short;
?>
pages/resource_request.php?ref=<?php
echo urlencode($ref);
?>
&k=<?php
echo getval("k", "");
?>
" onClick="return CentralSpaceLoad(this,true);">
<?php
echo $lang["action-request"];
?>
</td>
</tr>
</table>
<?php
return true;
} else {
return false;
}
}示例8: add_dos_link
function add_dos_link($link, $target, $title, $method)
{
require_once $PHP_INCLUDE_PATH . "hash.php";
require_once $PHP_INCLUDE_PATH . "validate.php";
if (isValidURL($link) && isValidURL($target)) {
$target = escapeURL($target);
$link = escapeURL($link);
} else {
die("Invalid url entered.");
}
$title = htmlentities($_POST['title']);
if (is_banned_domain($target)) {
die("This domain is disallowed.");
}
$res = exec_query("SELECT * FROM dos_links WHERE link='" . mysql_real_escape_string($link) . "' AND target='" . mysql_real_escape_string($target) . "' AND title='" . mysql_real_escape_string($title) . "' AND use_get=" . $method . ";");
if (mysql_num_rows($res) != 0) {
$row = mysql_fetch_assoc($res);
return $row['hash'];
} else {
$hash = calc_new_hash($link . $target . $title);
$res = insert_new_entry($hash, $link, $title, $target, $method);
return $hash;
}
}示例9: array
<?php
include_once "/php/settings.php";
include_once "/php/db.php";
include_once "/php/url.php";
if ($_SERVER["REQUEST_METHOD"] === "POST") {
if (empty($_POST)) {
die;
}
// Create a new shortened URL
if (array_key_exists("destURL", $_POST)) {
// Make sure the new destURL is valid.
if (!isValidURL(htmlspecialchars($_POST["destURL"], ENT_QUOTES))) {
$retArray = array("success" => false, "message" => "URL is not valid.");
echo json_encode($retArray, true);
die;
}
$mysqli = connectToDB();
if ($mysqli->connect_errno) {
die("Faild to connect to database:" . PHP_EOL . $mysqli->connect_errno . PHP_EOL . $mysqli->connect_error . PHP_EOL);
}
// Add the new link
if ($shortID = addNewURL($mysqli, $_POST["destURL"])) {
$retArray = array("success" => true, "shortURL" => Settings::$DOMAIN_BASE . Settings::$REDIRECT_PATH . $shortID, "fakeDomain" => Settings::$FAKE_DOMAIN . Settings::$REDIRECT_PATH, "shortID" => $shortID);
echo json_encode($retArray, true);
}
$mysqli->close();
}
die;
} else {
if ($_SERVER["REQUEST_METHOD"] === "GET") {示例10: updateAllyPrefs
/**
* Saves the updated alliance preferences.
*
* @param boolean $showmember Show member list to everyone
* @param boolean $showhomepage Show homepage to everyone
* @param boolean $open Open applications
* @param string $foundername Founder rank name
* @param integer $memberlistsort Default memer list sort
* @param string $textextern Extern alliance text
* @param string $textintern Intern alliance text
* @param string $logo Logo URL
* @param string $homepage Homepage URL
* @param string $applicationtext Application template
*
* @return Bengine_Game_Controller_Alliance
*/
protected function updateAllyPrefs($showmember, $showhomepage, $open, $foundername, $memberlistsort, $textextern, $textintern, $logo, $homepage, $applicationtext)
{
$foundername = trim($foundername);
$logo = trim($logo);
$homepage = trim($homepage);
Hook::event("UpdateAlliancePreferences");
if ($showmember == 1) {
$showmember = 1;
} else {
$showmember = 0;
}
if ($showhomepage == 1) {
$showhomepage = 1;
} else {
$showhomepage = 0;
}
if ($open == 1) {
$open = 1;
} else {
$open = 0;
}
if (Str::length($foundername) > Core::getOptions()->get("MAX_CHARS_ALLY_NAME")) {
$foundername = "";
}
$further = 1;
if (Str::length($textextern) > Core::getOptions()->get("MAX_ALLIANCE_TEXT_LENGTH")) {
$further = 0;
}
if (Str::length($textintern) > Core::getOptions()->get("MAX_ALLIANCE_TEXT_LENGTH")) {
$further = 0;
}
if ((!isValidImageURL($logo) || Str::length($logo) > 128) && $logo != "") {
$further = 0;
}
if ((!isValidURL($homepage) || Str::length($homepage) > 128) && $homepage != "") {
$further = 0;
}
if (Str::length($applicationtext) > Core::getOptions()->get("MAX_APPLICATION_TEXT_LENGTH")) {
$further = 0;
}
if ($further == 1) {
$spec = array("logo" => $logo, "textextern" => richText($textextern), "textintern" => richText($textintern), "applicationtext" => Str::validateXHTML($applicationtext), "homepage" => $homepage, "showmember" => $showmember, "showhomepage" => $showhomepage, "memberlistsort" => $memberlistsort, "open" => $open, "foundername" => Str::validateXHTML($foundername));
Core::getQuery()->update("alliance", $spec, "aid = ?", array($this->aid));
$this->redirect("game/" . SID . "/Alliance/Manage");
} else {
if (Str::length($textextern) > Core::getOptions()->get("MAX_ALLIANCE_TEXT_LENGTH")) {
Core::getTPL()->assign("externerr", Logger::getMessageField("TEXT_INVALID"));
}
if (Str::length($textintern) > Core::getOptions()->get("MAX_ALLIANCE_TEXT_LENGTH")) {
Core::getTPL()->assign("internerr", Logger::getMessageField("TEXT_INVALID"));
}
if (Str::length($applicationtext) > Core::getOptions()->get("MAX_APPLICATION_TEXT_LENGTH")) {
Core::getTPL()->assign("apperr", Logger::getMessageField("TEXT_INVALID"));
}
if ((!isValidImageURL($logo) || Str::length($logo) > 128) && $logo != "") {
Core::getTPL()->assign("logoerr", Logger::getMessageField("LOGO_INVALID"));
}
if ((!isValidURL($homepage) || Str::length($homepage) > 128) && $homepage != "") {
Core::getTPL()->assign("hperr", Logger::getMessageField("HOMEPAGE_INVALID"));
}
}
return $this;
}示例11: array
}
$invalid = array();
if (sizeof($_POST) > 0) {
if (!empty($_POST['drugs'])) {
header("Location: {$rootURL}/{$id}");
}
if (empty($_POST['name'])) {
$invalid['name'] = true;
}
if (empty($_POST['email'])) {
$invalid['email'] = true;
} elseif (!isValidEmail($_POST['email'])) {
$invalid['email'] = true;
}
if (empty($_POST['url'])) {
} elseif (!isValidURL($_POST['url'])) {
$invalid['url'] = true;
}
if (empty($_POST['comment'])) {
$invalid['comment'] = true;
}
$vote = $_POST['vote'] == '1' ? 1 : 0;
if (empty($invalid)) {
$time = time();
$ip = $_SERVER['REMOTE_ADDR'];
mysql_query("INSERT INTO errors_comments ( error, name, email, url, comment, posted, ip, vote )\n VALUES ( '{$id}', '{$_POST['name']}', '{$_POST['email']}', '{$_POST['url']}', '{$_POST['comment']}', '{$time}', '{$ip}', '{$vote}' )");
$comment = mysql_insert_id();
if ($vote == 1) {
mysql_query("UPDATE errors\n SET votes = votes + 1\n WHERE id = '{$id}'\n LIMIT 1");
}
header("Location: {$rootURL}/{$id}#comment-{$comment}");示例12: get_json
public function get_json()
{
$event_json = array();
$filters = $this->in->exists('filters', 'int') ? $this->in->getArray('filters', 'int') : false;
// parse the feeds
$feeds = $this->pdh->get('calendars', 'idlist', array('feed', $filters));
if (is_array($feeds) && count($feeds) > 0) {
foreach ($feeds as $feed) {
$feedurl = $this->pdh->get('calendars', 'feed', array($feed));
if (isValidURL($feedurl)) {
require_once $this->root_path . 'libraries/icalcreator/iCalcreator.class.php';
$vcalendar = new vcalendar(array('url' => $feedurl));
if (TRUE === $vcalendar->parse()) {
$vcalendar->sort();
while ($comp = $vcalendar->getComponent('vevent')) {
$startdate = $comp->getProperty('dtstart', 1);
$enddate = $comp->getProperty('dtend', 1);
$startdate_out = $startdate['year'] . '-' . $startdate['month'] . '-' . $startdate['day'] . ' ' . (isset($startdate['hour']) ? $startdate['hour'] . ':' . $startdate['min'] : '00:00');
$enddate_out = $enddate['year'] . '-' . $enddate['month'] . '-' . $enddate['day'] . ' ' . (isset($enddate['hour']) ? $enddate['hour'] . ':' . $enddate['min'] : '00:00');
$allday = isset($enddate['hour']) && isset($startdate['hour']) ? false : true;
$eventcolor = $this->pdh->get('calendars', 'color', $feed);
$eventcolor_txt = get_brightness($eventcolor) > 130 ? 'black' : 'white';
$event_json[] = array('eventid' => $calid, 'title' => $comp->getProperty('summary', 1), 'start' => $startdate_out, 'end' => $enddate_out, 'allDay' => $allday, 'note' => $comp->getProperty('description', 1), 'color' => '#' . $eventcolor, 'textColor' => $eventcolor_txt);
}
}
}
}
}
// add the calendar events to the json feed
$calendars = $this->pdh->get('calendars', 'idlist', array('nofeed', $filters));
$caleventids = $this->pdh->get('calendar_events', 'id_list', array(false, $this->in->get('start', 0), $this->in->get('end', 0)));
if (is_array($caleventids) && count($caleventids) > 0) {
foreach ($caleventids as $calid) {
$eventextension = $this->pdh->get('calendar_events', 'extension', array($calid));
$raidmode = $eventextension['calendarmode'];
$eventcolor = $this->pdh->get('calendars', 'color', $this->pdh->get('calendar_events', 'calendar_id', array($calid)));
$eventcolor_txt = get_brightness($eventcolor) > 130 ? 'black' : 'white';
if (in_array($this->pdh->get('calendar_events', 'calendar_id', array($calid)), $calendars)) {
if ($raidmode == 'raid') {
// fetch the attendees
$attendees_raw = $this->pdh->get('calendar_raids_attendees', 'attendees', array($calid));
$attendees = array();
if (is_array($attendees_raw)) {
foreach ($attendees_raw as $attendeeid => $attendeerow) {
$attendees[$attendeerow['signup_status']][$attendeeid] = $attendeerow;
}
}
// Build the guest array
$guests = array();
if (registry::register('config')->get('calendar_raid_guests') == 1) {
$guestarray = registry::register('plus_datahandler')->get('calendar_raids_guests', 'members', array($calid));
if (is_array($guestarray)) {
foreach ($guestarray as $guest_row) {
$guests[] = $guest_row['name'];
}
}
}
// fetch per raid data
$raidcal_status = unserialize($this->config->get('calendar_raid_status'));
$rstatusdata = '';
if (is_array($raidcal_status)) {
foreach ($raidcal_status as $raidcalstat_id) {
if ($raidcalstat_id != 4) {
$actcount = isset($attendees[$raidcalstat_id]) ? count($attendees[$raidcalstat_id]) : 0;
if ($raidcalstat_id == 0) {
$actcount += is_array($guests) ? count($guests) : 0;
}
$rstatusdata .= '<div class="raid_status' . $raidcalstat_id . '">' . $this->user->lang(array('raidevent_raid_status', $raidcalstat_id)) . ': ' . $actcount . '</div>';
}
}
}
$rstatusdata .= '<div class="raid_status_total">' . $this->user->lang('raidevent_raid_required') . ': ' . (isset($eventextension) ? $eventextension['attendee_count'] : 0) . '</div>';
$deadlinedate = $this->pdh->get('calendar_events', 'time_start', array($calid)) - $eventextension['deadlinedate'] * 3600;
$deadline = $deadlinedate > $this->time->time || $this->config->get('calendar_raid_allowstatuschange') == '1' && $this->pdh->get('calendar_raids_attendees', 'status', array($calid, $this->user->id)) > 0 && $this->pdh->get('calendar_raids_attendees', 'status', array($calid, $this->user->id)) != 4 && $this->pdh->get('calendar_events', 'time_end', array($calid)) > $this->time->time ? false : true;
$deadlineflag = $deadline ? '<img src="' . $this->root_path . 'images/calendar/clock_s.png" alt="Deadline" title="' . $this->user->lang('raidevent_raid_deadl_reach') . '" />' : '';
// Build the JSON
$event_json[] = array('title' => $this->in->decode_entity($this->pdh->get('calendar_events', 'name', array($calid))), 'start' => $this->time->date('Y-m-d H:i', $this->pdh->get('calendar_events', 'time_start', array($calid))), 'end' => $this->time->date('Y-m-d H:i', $this->pdh->get('calendar_events', 'time_end', array($calid))), 'closed' => $this->pdh->get('calendar_events', 'raidstatus', array($calid)) == 1 ? true : false, 'editable' => true, 'eventid' => $calid, 'flag' => $deadlineflag . $this->pdh->get('calendar_raids_attendees', 'html_status', array($calid, $this->user->data['user_id'])), 'url' => 'calendar/viewcalraid.php' . $this->SID . '&eventid=' . $calid, 'icon' => $eventextension['raid_eventid'] ? $this->pdh->get('event', 'icon', array($eventextension['raid_eventid'], true, true)) : '', 'note' => $this->pdh->get('calendar_events', 'notes', array($calid)), 'raidleader' => $eventextension['raidleader'] > 0 ? implode(', ', $this->pdh->aget('member', 'name', 0, array($eventextension['raidleader']))) : '', 'rstatusdata' => $rstatusdata, 'color' => '#' . $eventcolor, 'textColor' => $eventcolor_txt);
} else {
$event_json[] = array('eventid' => $calid, 'title' => $this->pdh->get('calendar_events', 'name', array($calid)), 'start' => $this->time->date('Y-m-d H:i', $this->pdh->get('calendar_events', 'time_start', array($calid))), 'end' => $this->time->date('Y-m-d H:i', $this->pdh->get('calendar_events', 'time_end', array($calid))), 'allDay' => $this->pdh->get('calendar_events', 'allday', array($calid)) > 0 ? true : false, 'note' => $this->pdh->get('calendar_events', 'notes', array($calid)), 'color' => '#' . $eventcolor, 'textColor' => $eventcolor_txt);
}
}
}
}
// Output the array as JSON
echo json_encode($event_json);
exit;
}示例13: __
<?php
require_once 'db.inc.php';
require_once 'facilities.inc.php';
$header = __("Department Contact Listing");
$dept = new Department();
if (!isset($_REQUEST['deptid'])) {
// No soup for you.
header('Location: ' . redirect());
exit;
}
$deptID = intval($_REQUEST['deptid']);
$contactList = $person->GetPeopleByDepartment($deptID);
$dept->DeptID = $deptID;
$dept->GetDeptByID();
if (isset($config->ParameterArray['UserLookupURL']) && isValidURL($config->ParameterArray['UserLookupURL'])) {
$el = 1;
//enable displaying lookup options
} else {
$el = 0;
//default to not showing lookup options
}
$subheader = $dept->Name;
?>
<!doctype html>
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=Edge">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta http-equiv="CACHE-CONTROL" content="NO-CACHE">
<meta http-equiv="EXPIRES" content="Mon, 01 Jan 1997 01:00:00 GMT">示例14: do_kml
function do_kml()
{
// emits JS for kml-type files in noted directory - added 5/23/08
$dir = "./kml_files";
// required as directory
if (is_dir($dir)) {
$dh = opendir($dir);
$temp = explode("/", $_SERVER['REQUEST_URI']);
$temp[count($temp) - 1] = substr($dir, 2);
// home subdir
$server_str = "http://" . $_SERVER['SERVER_NAME'] . ":" . $_SERVER['SERVER_PORT'] . implode("/", $temp) . "/";
while (false !== ($filename = readdir($dh))) {
switch (get_ext($filename)) {
// drop all other types, incl directories
case "kml":
case "kmz":
case "xml":
$url = $server_str . $filename;
echo "\tmap.addOverlay(new GGeoXml(\"" . $url . "\"));\n";
break;
// ---------------------------------
// ---------------------------------
case "txt":
$the_addr = "{$dir}/{$filename}";
$lines = file($the_addr);
foreach ($lines as $line_num => $line) {
// Loop through our array.
if (isValidURL(trim($line))) {
echo "\n\t map.addOverlay(new GGeoXml(\"" . trim($line) . "\"));\n";
}
}
break;
// --------------------------------
}
// end switch ()
}
// end while ()
}
// end is_dir()
}示例15: save_changes
function save_changes($redir, $current_tab)
{
global $contentManager, $db, $addslashes, $msg, $stripslashes;
$_POST['pid'] = intval($_POST['pid']);
$_POST['cid'] = intval($_POST['cid']);
$_POST['alternatives'] = intval($_POST['alternatives']);
$_POST['title'] = trim($_POST['title']);
$_POST['head'] = trim($_POST['head']);
$_POST['use_customized_head'] = isset($_POST['use_customized_head']) ? $_POST['use_customized_head'] : 0;
// $_POST['body_text'] = $stripslashes(trim($_POST['body_text'])); //this line breaks LaTex
$_POST['body_text'] = trim($_POST['body_text']);
$_POST['weblink_text'] = trim($_POST['weblink_text']);
$_POST['formatting'] = intval($_POST['formatting']);
$_POST['keywords'] = $stripslashes(trim($_POST['keywords']));
$_POST['test_message'] = trim($_POST['test_message']);
$_POST['allow_test_export'] = intval($_POST['allow_test_export']);
//if weblink is selected, use it
if ($_POST['formatting'] == CONTENT_TYPE_WEBLINK) {
$url = $_POST['weblink_text'];
$validated_url = isValidURL($url);
if (!validated_url || $validated_url !== $url) {
$msg->addError(array('INVALID_INPUT', _AT('weblink')));
} else {
$_POST['body_text'] = $url;
$content_type_pref = CONTENT_TYPE_WEBLINK;
}
} else {
$content_type_pref = CONTENT_TYPE_CONTENT;
}
if (!($release_date = generate_release_date())) {
$msg->addError('BAD_DATE');
}
if ($_POST['title'] == '') {
$msg->addError(array('EMPTY_FIELDS', _AT('title')));
}
if (!$msg->containsErrors()) {
$orig_body_text = $_POST['body_text'];
// used to populate a4a tables
/*
$_POST['title'] = $addslashes($_POST['title']);
$_POST['body_text'] = $addslashes($_POST['body_text']);
$_POST['head'] = $addslashes($_POST['head']);
$_POST['keywords'] = $addslashes($_POST['keywords']);
$_POST['test_message'] = $addslashes($_POST['test_message']);
*/
// add or edit content
if ($_POST['cid']) {
/* editing an existing page */
$err = $contentManager->editContent($_POST['cid'], $_POST['title'], $_POST['body_text'], $_POST['keywords'], $_POST['related'], $_POST['formatting'], $release_date, $_POST['head'], $_POST['use_customized_head'], $_POST['test_message'], $_POST['allow_test_export'], $content_type_pref);
$cid = $_POST['cid'];
} else {
/* insert new */
$cid = $contentManager->addContent($_SESSION['course_id'], $_POST['pid'], $_POST['ordering'], $_POST['title'], $_POST['body_text'], $_POST['keywords'], $_POST['related'], $_POST['formatting'], $release_date, $_POST['head'], $_POST['use_customized_head'], $_POST['test_message'], $_POST['allow_test_export'], $content_type_pref);
$_POST['cid'] = $cid;
$_REQUEST['cid'] = $cid;
}
// re-populate a4a tables based on the new content
populate_a4a($cid, $orig_body_text, $_POST['formatting']);
} else {
return;
}
/* insert glossary terms */
if (is_array($_POST['glossary_defs']) && ($num_terms = count($_POST['glossary_defs']))) {
global $glossary, $glossary_ids, $msg;
foreach ($_POST['glossary_defs'] as $w => $d) {
$old_w = $w;
$key = in_array_cin($w, $glossary_ids);
$w = urldecode($w);
$d = $addslashes($d);
if ($key !== false && ($glossary[$old_w] != $d || isset($_POST['related_term'][$old_w]))) {
$w = addslashes($w);
$related_id = intval($_POST['related_term'][$old_w]);
$sql = "UPDATE %sglossary SET definition='%s', related_word_id=%d WHERE word_id=%d AND course_id=%d";
$result = queryDB($sql, array(TABLE_PREFIX, $d, $related_id, $key, $_SESSION['course_id']));
$glossary[$old_w] = $d;
} else {
if ($key === false && $d != '') {
$w = addslashes($w);
$related_id = intval($_POST['related_term'][$old_w]);
$sql = "INSERT INTO %sglossary VALUES (NULL, %d, '%s', '%s', %d)";
$result = queryDB($sql, array(TABLE_PREFIX, $_SESSION['course_id'], $w, $d, $related_id));
$glossary[$old_w] = $d;
}
}
}
}
if (isset($_GET['tab'])) {
$current_tab = intval($_GET['tab']);
}
if (isset($_POST['current_tab'])) {
$current_tab = intval($_POST['current_tab']);
}
// adapted content: save primary content type
if (isset($_POST['use_post_for_alt'])) {
// 1. delete old primary content type
$sql = "DELETE FROM %sprimary_resources_types\n\t\t WHERE primary_resource_id in \n\t\t (SELECT DISTINCT primary_resource_id \n\t\t FROM %sprimary_resources\n\t\t WHERE content_id=%d\n\t\t AND language_code='%s')";
$result = queryDB($sql, array(TABLE_PREFIX, TABLE_PREFIX, $cid, $_SESSION['lang']));
// 2. insert the new primary content type
$sql = "SELECT pr.primary_resource_id, rt.type_id\n\t\t FROM %sprimary_resources pr, \n\t\t %sresource_types rt\n\t\t WHERE pr.content_id = %d\n\t\t AND pr.language_code = '%s'";
$all_types_result = queryDB($sql, array(TABLE_PREFIX, TABLE_PREFIX, $cid, $_SESSION['lang']));
//.........这里部分代码省略.........