本文整理汇总了PHP中replace_dangerous_char函数的典型用法代码示例。如果您正苦于以下问题：PHP replace_dangerous_char函数的具体用法？PHP replace_dangerous_char怎么用？PHP replace_dangerous_char使用的例子？那么恭喜您, 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replace_dangerous_char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: export
public function export()
{
$postsList = $this->loadTopic($this->getTopicId());
$topicInfo = get_topic_settings($this->getTopicId());
$this->createPDF($topicInfo['topic_title']);
$this->pdf->AddPage();
$htmlContent = '<p>' . "\n" . '<table cellspacing="0" cellpadding="2" border="1">' . "\n" . '<tbody>' . "\n" . '<tr>' . "\n" . '<th colspan="2" style="font-weight: bold; background-color: #EDF1E3; color: #669933; border-bottom: 1px solid #96BB7A;">' . claro_utf8_encode($topicInfo['topic_title']) . '</th>' . '</tr>' . "\n";
foreach ($postsList as $post) {
$htmlContent .= '<tr>' . "\n" . '<td style="width: 150px; background-color: #EEEEEE;">' . "\n" . '<div style="font-weight: bold;">' . claro_utf8_encode($post['firstname'] . ' ' . $post['lastname'], get_conf('charset')) . '</div>' . "\n" . '<small>' . claro_html_localised_date(get_locale('dateTimeFormatLong'), datetime_to_timestamp($post['post_time'])) . '</small>' . "\n" . '</td>' . "\n" . '<td style="width: 354px;">' . claro_utf8_encode(claro_parse_user_text(strip_tags($post['post_text'])), get_conf('charset')) . '</td>' . "\n" . '</tr>' . "\n";
}
$htmlContent .= '</tbody>' . "\n" . '</table>' . "\n" . '</p>';
//exit( claro_utf8_decode($htmlContent) );
$this->pdf->writeHTML($htmlContent, true, 0, true, 0);
switch ($this->output) {
case 'screen':
$this->pdf->Output(claro_utf8_encode($topicInfo['topic_id'] . '_' . $topicInfo['topic_title'] . '.pdf'), 'D');
break;
default:
$path = get_conf('rootSys') . get_conf('tmpPathSys') . '/forum_export/';
claro_mkdir($path);
$this->pdf->Output($path . claro_utf8_encode(replace_dangerous_char($topicInfo['topic_id'] . '_' . $topicInfo['topic_title']) . '.pdf'), 'F');
break;
}
return true;
}示例2: export
public function export()
{
$postsList = $this->loadTopic($this->getTopicId());
$topicInfo = get_topic_settings($this->getTopicId());
$css = $this->importCss();
$form = new PhpTemplate(get_module_path('CLFRM') . '/templates/forum_export.tpl.php');
$form->assign('forum_id', $topicInfo['forum_id']);
$form->assign('topic_id', $topicInfo['topic_id']);
$form->assign('notification_bloc', false);
$form->assign('topic_subject', $topicInfo['topic_title']);
$form->assign('postList', $postsList);
$form->assign('claro_notifier', false);
$form->assign('is_allowedToEdit', false);
$form->assign('date', null);
$out = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' . "\n" . '<html>' . "\n" . '<head>' . "\n" . '<meta http-equiv="Content-Type" content="text/HTML; charset=' . get_conf('charset') . '" />' . "\n" . '<style type="text/css">' . $css . '</style>' . "\n" . '<title>' . $topicInfo['topic_title'] . '</title>' . "\n" . '</head>' . "\n" . '<body><div id="forumExport">' . "\n";
$out .= $form->render();
$out .= '</div></body>' . "\n" . '</html>';
$path = get_conf('rootSys') . get_conf('tmpPathSys') . '/forum_export/';
$filename = $path . replace_dangerous_char(str_replace(' ', '_', $topicInfo['topic_title']) . '_' . $topicInfo['topic_id']) . '.html';
claro_mkdir($path);
file_put_contents($filename, $out);
switch ($this->output) {
case 'screen':
header('Content-Description: File Transfer');
header('Content-Type: application/force-download');
header('Content-Length: ' . filesize($filename));
header('Content-Disposition: attachment; filename=' . basename($filename));
readfile($filename);
claro_delete_file($filename);
break;
case 'file':
break;
}
return true;
}示例3: generateDefaultCertificate
/**
* Generate a default certificate for a courses
*
* @global string $css CSS directory
* @global string $img_dir image directory
* @global string $default_course_dir Course directory
* @global string $js JS directory
* @param array $courseData The course info
*/
public static function generateDefaultCertificate($courseData)
{
global $css, $img_dir, $default_course_dir, $js;
$codePath = api_get_path(REL_CODE_PATH);
$dir = '/certificates';
$title = get_lang('DefaultCertificate');
$comment = null;
$fileName = replace_dangerous_char($title);
$filePath = api_get_path(SYS_COURSE_PATH) . "{$courseData['path']}/document{$dir}";
$fileFullPath = "{$filePath}/{$fileName}.html";
$fileSize = 0;
$fileType = 'file';
$templateContent = file_get_contents(api_get_path(SYS_CODE_PATH) . 'gradebook/certificate_template/template.html');
$search = array('{CSS}', '{IMG_DIR}', '{REL_CODE_PATH}', '{COURSE_DIR}');
$replace = array($css . $js, $img_dir, $codePath, $default_course_dir);
$fileContent = str_replace($search, $replace, $templateContent);
$saveFilePath = "{$dir}/{$fileName}.html";
if (!is_dir($filePath)) {
mkdir($filePath, api_get_permissions_for_new_directories());
}
$defaultCertificateFile = $fp = @fopen($fileFullPath, 'w');
if ($defaultCertificateFile != false) {
@fputs($defaultCertificateFile, $fileContent);
fclose($defaultCertificateFile);
chmod($fileFullPath, api_get_permissions_for_new_files());
$fileSize = filesize($fileFullPath);
}
$documentId = add_document($courseData, $saveFilePath, $fileType, $fileSize, $title, $comment);
$defaultCertificateId = self::get_default_certificate_id($courseData['code']);
if (!isset($defaultCertificateId)) {
self::attach_gradebook_certificate($courseData['code'], $documentId);
}
}示例4: move_uploaded_file_collection_into_directory
//put the uploaded files in the new directory and get the paths
$paths_to_replace_in_file = move_uploaded_file_collection_into_directory($_course, $_FILES['img_file'],$base_work_dir,$missing_files_dir,$_user['user_id'],$to_group_id,$to_user_id,$max_filled_space);
//open the html file and replace the paths
replace_img_path_in_html_file(
$_POST['img_file_path'],
$paths_to_replace_in_file,
$base_work_dir . $_POST['related_file']
);
//update parent folders
item_property_update_on_folder($_course,$_POST['curdirpath'],$_user['user_id']);
}
}
//they want to create a directory
if (isset($_POST['create_dir']) && $_POST['dirname']!='') {
$added_slash = ($path=='/')?'':'/';
$dir_name = $path.$added_slash.replace_dangerous_char($_POST['dirname']);
$created_dir = create_unexisting_directory($_course,$_user['user_id'],api_get_session_id(), $to_group_id,$to_user_id,$base_work_dir,$dir_name,$_POST['dirname']);
if ($created_dir) {
Display::display_normal_message(get_lang('DirCr'));
$path = $created_dir;
} else {
display_error(get_lang('CannotCreateDir'));
}
}
if (isset($_GET['createdir'])) {
//create the form that asks for the directory name
$new_folder_text = '<form action="'.api_get_self().'" method="POST">';
$new_folder_text .= '<input type="hidden" name="curdirpath" value="'.$path.'"/>';
$new_folder_text .= get_lang('NewDir') .' ';
$new_folder_text .= '<input type="text" name="dirname"/>';示例5: fetch
/**
* Fetch info from the database
*
* @return False on error, true otherwise.
* @author Thanos Kyritsis <atkyritsis@upnet.gr>
* @author Amand Tihon <amand@alrj.org>
*/
function fetch() {
global $webDir, $course_code, $course_id, $langLearningPathNotFound, $langLearningPathEmpty;
/* Get general infos about the learning path */
$lp = Database::get()->querySingle("SELECT `name`, `comment` FROM `lp_learnPath`
WHERE `learnPath_id` = ?d AND `course_id` = ?d", $this->id, $course_id);
if (!$lp) {
$this->error[] = $langLearningPathNotFound;
return false;
}
$this->name = $lp->name;
$this->comment = $lp->comment;
/* Build various directories' names */
// Replace ',' too, because pclzip doesn't support it.
$this->destDir = $webDir . "/courses/" . $course_code . '/temp/'
. str_replace(',', '_', replace_dangerous_char($this->name));
$this->srcDirDocument = $webDir . "/courses/" . $course_code . "/document";
$this->srcDirExercise = $webDir . "/courses/" . $course_code . "/exercise";
$this->srcDirScorm = $webDir . "/courses/" . $course_code . "/scormPackages/path_" . $this->id;
$this->srcDirVideo = $webDir . "/video/" . $course_code;
/* Now, get the complete list of modules, etc... */
$sql = 'SELECT LPM.`learnPath_module_id` ID, LPM.`lock`, LPM.`visible`, LPM.`rank`,
LPM.`parent`, LPM.`raw_to_pass`, LPM.`specificComment` itemComment,
M.`name`, M.`contentType`, M.`comment` resourceComment, A.`path`
FROM `lp_rel_learnPath_module` AS LPM
LEFT JOIN `lp_module` AS M
ON LPM.`module_id` = M.`module_id`
LEFT JOIN `lp_asset` AS A
ON M.`startAsset_id` = A.`asset_id`
WHERE LPM.`learnPath_id` = ?d
AND M.`course_id` = ?d
ORDER BY LPM.`parent`, LPM.`rank`';
$result = Database::get()->queryArray($sql, $this->id, $course_id);
if (!$result) {
$this->error[] = $langLearningPathEmpty;
return false;
}
$module = array();
foreach ($result as $modobj) {
$module['ID'] = $modobj->ID;
$module['lock'] = $modobj->lock;
$module['visible'] = $modobj->visible;
$module['rank'] = $modobj->rank;
$module['parent'] = $modobj->parent;
$module['raw_to_pass'] = $modobj->raw_to_pass;
$module['itemComment'] = $modobj->itemComment;
$module['name'] = $modobj->name;
$module['contentType'] = $modobj->contentType;
$module['resourceComment'] = $modobj->resourceComment;
$module['path'] = $modobj->path;
// Check for SCORM content. If at least one module is SCORM, we need to export the existing SCORM package
if ($module['contentType'] == 'SCORM' || $module['contentType'] == 'SCORM_ASSET') {
$this->fromScorm = true;
}
// If it is an exercise, create a filename for it.
if ($module['contentType'] == 'EXERCISE') {
$module['fileName'] = 'quiz_' . $module['path'] . '.html';
}
// Only for clarity :
$id = $module['ID'];
$parent = $module['parent'];
// Add to the flat resource map
$this->resourceMap[$id] = $module;
// Build Item tree, only keeping visible modules
if ($module['visible'] == 1) {
if (!$parent) {
// parent is 0, item is at root
$this->itemTree[$id] = &$this->resourceMap[$id];
} else {
/* item has a parent. Add it to the list of its children.
Note that references are used, not copies. */
$this->resourceMap[$parent]['children'][] = &$this->resourceMap[$id];
}
}
}
return true;
}示例6: document_exists
/**
* Check if a document width the chosen filename already exists
*/
function document_exists($filename)
{
global $dir;
// Clean up the name, only ASCII characters should stay. (and strict)
$cleanName = replace_dangerous_char($filename, 'strict');
// No "dangerous" files
$cleanName = disable_dangerous_file($cleanName);
return !DocumentManager::documentExists($dir . $cleanName . '.html', api_get_course_info(), api_get_session_id(), api_get_group_id());
/*$filename = addslashes(trim($filename));
$filename = Security::remove_XSS($filename);
$filename = replace_dangerous_char($filename);
$filename = disable_dangerous_file($filename);
return !file_exists($filepath.$filename.'.html');*/
}示例7: claro_mkdir
claro_mkdir($pathSys);
}
/*
* Init request vars
*/
if (!empty($_REQUEST['relativePath']) && $_REQUEST['relativePath'] != '/' && $_REQUEST['relativePath'] != '.') {
$relativePath = str_replace('..', '', $_REQUEST['relativePath']) . '/';
} else {
$relativePath = '/';
}
/*
* Handle upload
*/
if ($is_allowedToEdit && isset($_FILES['sentFile']['tmp_name']) && is_uploaded_file($_FILES['sentFile']['tmp_name'])) {
$imgFile = $_FILES['sentFile'];
$imgFile['name'] = replace_dangerous_char($imgFile['name'], 'strict');
$imgFile['name'] = get_secure_file_name($imgFile['name']);
if (claro_is_in_a_course()) {
$enoughSize = enough_size($_FILES['sentFile']['size'], $pathSys, $maxFilledSpace);
} else {
$enoughSize = true;
}
if (is_image($imgFile['name']) && $enoughSize) {
// rename if file already exists
if (file_exists($pathSys . $relativePath . $imgFile['name'])) {
$pieceList = explode('.', $imgFile['name']);
$base = $pieceList[0];
$ext = $pieceList[1];
$i = 1;
while (file_exists($pathSys . $relativePath . $base . '_' . $i . '.' . $ext)) {
$i++;示例8: saveOptions
/**
* @param array $params
*
* @return int
*/
public function saveOptions($params, $show_query = false)
{
$optionInfo = self::get_field_option_by_field_and_option($params['field_id'], $params['option_value']);
// Use URLify only for new items
//$optionValue = URLify::filter($params['option_value']);
$optionValue = replace_dangerous_char($params['option_value']);
$option = $params['option_value'];
if ($optionInfo == false) {
$order = self::get_max_order($params['field_id']);
$new_params = array('field_id' => $params['field_id'], 'option_value' => trim($optionValue), 'option_display_text' => trim($option), 'option_order' => $order, 'tms' => api_get_utc_datetime());
return parent::save($new_params, $show_query);
}
return false;
}示例9: claro_rename_file
/**
* Rename a file or a directory
*
* @param - $filePath (string) - complete path of the file or the directory
* @param - $newFileName (string) - new name for the file or the directory
* @return - string - new file path if it succeeds
* - boolean - false otherwise
* @see - rename() uses the check_name_exist() and php2phps() functions
*/
function claro_rename_file($oldFilePath, $newFilePath)
{
if (realpath($oldFilePath) == realpath($newFilePath)) {
return true;
}
/* CHECK IF THE NEW NAME HAS AN EXTENSION */
if (!is_dir($oldFilePath)) {
$ext_new = get_file_extension($newFilePath);
$ext_old = get_file_extension($oldFilePath);
if (empty($ext_new) && !empty($ext_old)) {
$newFilePath .= '.' . $ext_old;
}
}
/* PREVENT FILE NAME WITH PHP EXTENSION */
$newFilePath = get_secure_file_name($newFilePath);
/* REPLACE CHARACTER POTENTIALY DANGEROUS FOR THE SYSTEM */
$newFilePath = dirname($newFilePath) . '/' . replace_dangerous_char(basename($newFilePath));
if (check_name_exist($newFilePath) && $newFilePath != $oldFilePath) {
return false;
} else {
if (check_name_exist($oldFilePath)) {
if (rename($oldFilePath, $newFilePath)) {
return $newFilePath;
} else {
return false;
}
} else {
return false;
}
}
}示例10: return_menu
function return_menu()
{
$navigation = return_navigation_array();
$navigation = $navigation['navigation'];
// Displaying the tabs
$lang = '';
//el for "Edit Language"
if (!empty($_SESSION['user_language_choice'])) {
$lang = $_SESSION['user_language_choice'];
} elseif (!empty($_SESSION['_user']['language'])) {
$lang = $_SESSION['_user']['language'];
} else {
$lang = get_setting('platformLanguage');
}
//Preparing home folder for multiple urls
if (api_get_multiple_access_url()) {
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1) {
$url_info = api_get_access_url($access_url_id);
$url = api_remove_trailing_slash(preg_replace('/https?:\\/\\//i', '', $url_info['url']));
$clean_url = replace_dangerous_char($url);
$clean_url = str_replace('/', '-', $clean_url);
$clean_url .= '/';
$homep = api_get_path(SYS_PATH) . 'home/' . $clean_url;
//homep for Home Path
//we create the new dir for the new sites
if (!is_dir($homep)) {
mkdir($homep, api_get_permissions_for_new_directories());
}
}
} else {
$homep = api_get_path(SYS_PATH) . 'home/';
}
$ext = '.html';
$menutabs = 'home_tabs';
$mtloggedin = 'home_tabs_logged_in';
$home_top = '';
if (is_file($homep . $menutabs . '_' . $lang . $ext) && is_readable($homep . $menutabs . '_' . $lang . $ext)) {
$home_top = @(string) file_get_contents($homep . $menutabs . '_' . $lang . $ext);
} elseif (is_file($homep . $menutabs . $lang . $ext) && is_readable($homep . $menutabs . $lang . $ext)) {
$home_top = @(string) file_get_contents($homep . $menutabs . $lang . $ext);
} else {
//$errorMsg = get_lang('HomePageFilesNotReadable');
}
$home_top = api_to_system_encoding($home_top, api_detect_encoding(strip_tags($home_top)));
$open = str_replace('{rel_path}', api_get_path(REL_PATH), $home_top);
$open = api_to_system_encoding($open, api_detect_encoding(strip_tags($open)));
$open_mtloggedin = '';
if (api_get_user_id() && !api_is_anonymous()) {
if (is_file($homep . $mtloggedin . '_' . $lang . $ext) && is_readable($homep . $mtloggedin . '_' . $lang . $ext)) {
$home_top = @(string) file_get_contents($homep . $mtloggedin . '_' . $lang . $ext);
$home_top = str_replace('::private', '', $home_top);
} elseif (is_file($homep . $mtloggedin . $lang . $ext) && is_readable($homep . $mtloggedin . $lang . $ext)) {
$home_top = @(string) file_get_contents($homep . $mtloggedin . $lang . $ext);
$home_top = str_replace('::private', '', $home_top);
} else {
//$errorMsg = get_lang('HomePageFilesNotReadable');
}
$home_top = api_to_system_encoding($home_top, api_detect_encoding(strip_tags($home_top)));
$open_mtloggedin = str_replace('{rel_path}', api_get_path(REL_PATH), $home_top);
$open_mtloggedin = api_to_system_encoding($open_mtloggedin, api_detect_encoding(strip_tags($open_mtloggedin)));
}
$lis = '';
if (!empty($open) or !empty($open_mtloggedin)) {
if (strpos($open . $open_mtloggedin, 'show_menu') === false) {
if (api_is_anonymous()) {
$navigation[SECTION_CAMPUS] = null;
}
} else {
//$lis .= Display::tag('li', $open);
if (api_get_user_id() && !api_is_anonymous()) {
$lis .= $open_mtloggedin;
} else {
$lis .= $open;
}
}
}
if (count($navigation) > 0 || !empty($lis)) {
$pre_lis = '';
foreach ($navigation as $section => $navigation_info) {
$key = !empty($navigation_info['key']) ? 'tab-' . $navigation_info['key'] : '';
if (isset($GLOBALS['this_section'])) {
$current = $section == $GLOBALS['this_section'] ? ' id="current" class="active ' . $key . '" ' : ' class="' . $key . '"';
} else {
$current = '';
}
if (!empty($navigation_info['title'])) {
$pre_lis .= '<li' . $current . '><a href="' . $navigation_info['url'] . '" target="_top">' . $navigation_info['title'] . '</a></li>';
}
}
$lis = $pre_lis . $lis;
}
$menu = null;
if (!empty($lis)) {
$menu .= $lis;
}
return $menu;
}示例11: convert_document
/**
* @param string $file
* @param string $action_after_conversion
* @return bool|int
*/
public function convert_document($file, $action_after_conversion = 'make_lp')
{
global $_course;
$this->file_name = pathinfo($file['name'], PATHINFO_FILENAME);
// Create the directory
$result = $this->generate_lp_folder($_course, $this->file_name);
// Create the directory
$this->base_work_dir = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document';
///learning_path/ppt_dirname directory
$this->created_dir = substr($result['dir'], 0, strlen($result['dir']) -1);
$this->file_path = $this->created_dir.'/'.replace_dangerous_char($file['name'], 'strict');
//var_dump($this->file_name, $this->file_path, $this->base_work_dir, $this->created_dir);
/*
* Original code
global $_course, $_user, $_configuration;
$this->file_name = (strrpos($file['name'], '.') > 0 ? substr($file['name'], 0, strrpos($file['name'], '.')) : $file['name']);
$this->file_name = replace_dangerous_char($this->file_name, 'strict');
$this->file_name = strtolower($this->file_name);
$visio_dir = ($action_after_conversion == 'add_docs_to_visio') ? VIDEOCONF_UPLOAD_PATH : '';
$this->file_path = $visio_dir.'/'.$this->file_name.'.'.pathinfo($file['name'], PATHINFO_EXTENSION);
$dir_name = $visio_dir.'/'.$this->file_name;
// Create the directory.
$this->base_work_dir = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document';
$this->created_dir = create_unexisting_directory($_course, $_user['user_id'], api_get_session_id(), 0, 0, $this->base_work_dir, $dir_name);
var_dump($this->file_name, $this->file_path, $this->base_work_dir, $this->created_dir);
*/
$ppt2lp_host = api_get_setting('service_ppt2lp', 'host');
if ($ppt2lp_host == 'localhost') {
move_uploaded_file($file['tmp_name'], $this->base_work_dir.'/'.$this->file_path);
//var_dump( $this->base_work_dir.$this->created_dir.$this->file_path);
$perm = api_get_setting('permissions_for_new_files');
if (IS_WINDOWS_OS) { // IS_WINDOWS_OS has been defined in main_api.lib.php
$converter_path = str_replace('/', '\\', api_get_path(SYS_PATH) . 'main/inc/lib/ppt2png');
$class_path = $converter_path . ';' . $converter_path . '/jodconverter-2.2.2.jar;' . $converter_path . '/jodconverter-cli-2.2.2.jar';
//$cmd = 'java -cp "'.$class_path.'" DokeosConverter';
$cmd = 'java -Dfile.encoding=UTF-8 -cp "' . $class_path . '" DokeosConverter';
} else {
$converter_path = api_get_path(SYS_PATH) . 'main/inc/lib/ppt2png';
//$class_path = '-cp .:jodconverter-2.2.1.jar:jodconverter-cli-2.2.1.jar';
$class_path = ' -Dfile.encoding=UTF-8 -cp .:jodconverter-2.2.2.jar:jodconverter-cli-2.2.2.jar';
$cmd = 'cd ' . $converter_path . ' && java ' . $class_path . ' DokeosConverter';
}
$cmd .= ' -p ' . api_get_setting('service_ppt2lp', 'port');
// Call to the function implemented by child.
$cmd .= $this->add_command_parameters();
// To allow openoffice to manipulate docs.
@chmod($this->base_work_dir, 0777);
@chmod($this->base_work_dir.$this->created_dir, 0777);
@chmod($this->base_work_dir.$this->file_path, 0777);
$locale = $this->original_locale; // TODO: Improve it because we're not sure this locale is present everywhere.
putenv('LC_ALL=' . $locale);
$files = array();
$return = 0;
$shell = exec($cmd, $files, $return);
if ($return != 0) { // If the java application returns an error code.
switch ($return) {
// Can't connect to openoffice.
case 1: $this->error = get_lang('CannotConnectToOpenOffice');
break;
// Conversion failed in openoffice.
case 2: $this->error = get_lang('OogieConversionFailed');
break;
// Conversion can't be launch because command failed.
case 255: $this->error = get_lang('OogieUnknownError');
break;
}
DocumentManager::delete_document($_course, $this->created_dir, $this->base_work_dir);
return false;
}
} else {
// get result from webservices
$result = $this->_get_remote_ppt2lp_files($file);
$result = unserialize($result);
// Save remote images to server
chmod($this->base_work_dir.$this->created_dir, api_get_permissions_for_new_directories());
if (!empty($result['images'])) {
//.........这里部分代码省略.........
示例12: get_lang
Display::display_footer();
exit;
}
}
}
$tool_name = get_lang('Registration', null, !empty($_POST['language']) ? $_POST['language'] : $_user['language']);
if (api_get_setting('allow_terms_conditions') == 'true' && $user_already_registered_show_terms) {
$tool_name = get_lang('TermsAndConditions');
}
$home = api_get_path(SYS_PATH) . 'home/';
if (api_is_multiple_url_enabled()) {
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1) {
$url_info = api_get_access_url($access_url_id);
$url = api_remove_trailing_slash(preg_replace('/https?:\\/\\//i', '', $url_info['url']));
$clean_url = replace_dangerous_char($url);
$clean_url = str_replace('/', '-', $clean_url);
$clean_url .= '/';
$home_old = api_get_path(SYS_PATH) . 'home/';
$home = api_get_path(SYS_PATH) . 'home/' . $clean_url;
}
}
if (file_exists($home . 'register_top_' . $user_selected_language . '.html')) {
$home_top_temp = @(string) file_get_contents($home . 'register_top_' . $user_selected_language . '.html');
$open = str_replace('{rel_path}', api_get_path(REL_PATH), $home_top_temp);
$open = api_to_system_encoding($open, api_detect_encoding(strip_tags($open)));
if (!empty($open)) {
$content = '<div class="well_border">' . $open . '</div>';
}
}
// Forbidden to self-register示例13: downloadAllFilesPerUser
/**
* Downloads all user files per user
* @param int $userId
* @param array $courseInfo
* @return bool
*/
function downloadAllFilesPerUser($userId, $courseInfo)
{
$userInfo = api_get_user_info($userId);
if (empty($userInfo) || empty($courseInfo)) {
return false;
}
require_once api_get_path(LIBRARY_PATH).'pclzip/pclzip.lib.php';
$tempZipFile = api_get_path(SYS_ARCHIVE_PATH).api_get_unique_id().".zip";
$coursePath = api_get_path(SYS_COURSE_PATH).$courseInfo['path'].'/work/';
$zip = new PclZip($tempZipFile);
$workPerUser = getWorkPerUser($userId);
if (!empty($workPerUser)) {
$files = array();
foreach ($workPerUser as $work) {
$work = $work['work'];
foreach ($work->user_results as $userResult) {
if (empty($userResult['url']) || empty($userResult['contains_file'])) {
continue;
}
$data = getFileContents($userResult['id'], $courseInfo);
if (!empty($data) && isset($data['path'])) {
$files[basename($data['path'])] = array(
'title' => $data['title'],
'path' => $data['path']
);
}
}
}
if (!empty($files)) {
Session::write('files', $files);
foreach ($files as $data) {
$zip->add(
$data['path'],
PCLZIP_OPT_REMOVE_PATH,
$coursePath,
PCLZIP_CB_PRE_ADD,
'preAddAllWorkStudentCallback'
);
}
}
// Start download of created file
$name = basename(replace_dangerous_char($userInfo['complete_name'])).'.zip';
event_download($name.'.zip (folder)');
if (Security::check_abs_path($tempZipFile, api_get_path(SYS_ARCHIVE_PATH))) {
DocumentManager::file_send_for_download($tempZipFile, true, $name);
@unlink($tempZipFile);
exit;
}
}
exit;
}示例14: api_get_path
$work_temp = api_get_path(SYS_ARCHIVE_PATH).api_get_unique_id().'_'.$filename;
file_put_contents($work_temp, $not_deleted_file['description']);
$files[basename($work_temp)] = $filename;
$addStatus = $zip_folder->add(
$work_temp,
PCLZIP_OPT_REMOVE_PATH,
api_get_path(SYS_ARCHIVE_PATH),
PCLZIP_CB_PRE_ADD,
'my_pre_add_callback'
);
@unlink($work_temp);
}
}
if (!empty($files)) {
$fileName = replace_dangerous_char($work_data['title']);
// Logging
event_download($fileName .'.zip (folder)');
//start download of created file
$name = $fileName .'.zip';
if (Security::check_abs_path($temp_zip_file, api_get_path(SYS_ARCHIVE_PATH))) {
DocumentManager::file_send_for_download($temp_zip_file, true, $name);
@unlink($temp_zip_file);
exit;
}
} else {
exit;
}
/* Extra function (only used here) */示例15: store_add_dropbox
/**
* @return array|null|string
*/
function store_add_dropbox()
{
$_course = api_get_course_info();
$_user = api_get_user_info();
$dropbox_cnf = getDropboxConf();
// Validating the form data
// there are no recipients selected
if (!isset($_POST['recipients']) || count($_POST['recipients']) <= 0) {
return get_lang('YouMustSelectAtLeastOneDestinee');
} else {
// Check if all the recipients are valid
$thisIsAMailing = false;
$thisIsJustUpload = false;
foreach ($_POST['recipients'] as $rec) {
if ($rec == 'mailing') {
$thisIsAMailing = true;
} elseif ($rec == 'upload') {
$thisIsJustUpload = true;
} elseif (strpos($rec, 'user_') === 0 && !isCourseMember(substr($rec, strlen('user_')))) {
return get_lang('InvalideUserDetected');
} elseif (strpos($rec, 'group_') !== 0 && strpos($rec, 'user_') !== 0) {
return get_lang('InvalideGroupDetected');
}
}
}
// we are doing a mailing but an additional recipient is selected
if ($thisIsAMailing && count($_POST['recipients']) != 1) {
return get_lang('MailingSelectNoOther');
}
// we are doing a just upload but an additional recipient is selected.
// note: why can't this be valid? It is like sending a document to yourself AND to a different person (I do this quite often with my e-mails)
if ($thisIsJustUpload && count($_POST['recipients']) != 1) {
return get_lang('MailingJustUploadSelectNoOther');
}
if (empty($_FILES['file']['name'])) {
$error = true;
return get_lang('NoFileSpecified');
}
// are we overwriting a previous file or sending a new one
$dropbox_overwrite = false;
if (isset($_POST['cb_overwrite']) && $_POST['cb_overwrite']) {
$dropbox_overwrite = true;
}
// doing the upload
$dropbox_filename = $_FILES['file']['name'];
$dropbox_filesize = $_FILES['file']['size'];
$dropbox_filetype = $_FILES['file']['type'];
$dropbox_filetmpname = $_FILES['file']['tmp_name'];
// check if the filesize does not exceed the allowed size.
if ($dropbox_filesize <= 0 || $dropbox_filesize > $dropbox_cnf['maxFilesize']) {
return get_lang('DropboxFileTooBig');
// TODO: The "too big" message does not fit in the case of uploading zero-sized file.
}
// check if the file is actually uploaded
if (!is_uploaded_file($dropbox_filetmpname)) {
// check user fraud : no clean error msg.
return get_lang('TheFileIsNotUploaded');
}
$upload_ok = process_uploaded_file($_FILES['file'], true);
if (!$upload_ok) {
return null;
}
// Try to add an extension to the file if it hasn't got one
$dropbox_filename = add_ext_on_mime($dropbox_filename, $dropbox_filetype);
// Replace dangerous characters
$dropbox_filename = replace_dangerous_char($dropbox_filename);
// Transform any .php file in .phps fo security
$dropbox_filename = php2phps($dropbox_filename);
//filter extension
if (!filter_extension($dropbox_filename)) {
return get_lang('UplUnableToSaveFileFilteredExtension');
}
// set title
$dropbox_title = $dropbox_filename;
// set author
if (!isset($_POST['authors'])) {
$_POST['authors'] = getUserNameFromId($_user['user_id']);
}
// note: I think we could better migrate everything from here on to separate functions: store_new_dropbox, store_new_mailing, store_just_upload
if ($dropbox_overwrite) {
$dropbox_person = new Dropbox_Person($_user['user_id'], api_is_course_admin(), api_is_course_tutor());
foreach ($dropbox_person->sentWork as $w) {
if ($w->title == $dropbox_filename) {
if ($w->recipients[0]['id'] > dropbox_cnf('mailingIdBase') xor $thisIsAMailing) {
return get_lang('MailingNonMailingError');
}
if ($w->recipients[0]['id'] == $_user['user_id'] xor $thisIsJustUpload) {
return get_lang('MailingJustUploadSelectNoOther');
}
$dropbox_filename = $w->filename;
$found = true;
// note: do we still need this?
break;
}
}
} else {
// rename file to login_filename_uniqueId format
//.........这里部分代码省略.........