function pleac_Splitting_a_Filename_into_Its_Component_Parts()
{
$base = basename($path);
$dir = dirname($path);
// PHP's equivalent to Perl's 'fileparse'
$pathinfo = pathinfo($path);
$base = $pathinfo['basename'];
$dir = $pathinfo['dirname'];
$ext = $pathinfo['extension'];
// ----------------------------
$path = '/usr/lib/libc.a';
printf("dir is %s, file is %s\n", dirname($path), basename($path));
// ------------
$path = '/usr/lib/libc.a';
$pathinfo = pathinfo($path);
printf("dir is %s, name is %s, extension is %s\n", $pathinfo['dirname'], $pathinfo['basename'], $pathinfo['extension']);
// ----------------------------
// Handle Mac example as a simple parse task. However, AFAIK, 'pathinfo' is cross-platform,
// so should handle file path format differences transparently
$path = 'Hard%20Drive:System%20Folder:README.txt';
$macp = array_combine(array('drive', 'folder', 'filename'), split("\\:", str_replace('%20', ' ', $path)));
$macf = array_combine(array('name', 'extension'), split("\\.", $macp['filename']));
printf("dir is %s, name is %s, extension is %s\n", $macp['drive'] . ':' . $macp['folder'], $macf['name'], '.' . $macf['extension']);
// ----------------------------
// Not really necessary since we have, 'pathinfo', but better matches Perl example
function file_extension($filename, $separator = '.')
{
return end(split("\\" . $separator, $filename));
}
// ----
echo file_extension('readme.txt') . "\n";
}
/**
* Instantiate the translation language
*
* @param TranslationLanguage $a_language
* @throws GenericException If the file is inexistant or invalid
*/
public function __construct(TranslationLanguage $a_language)
{
$this->locale_string = array();
$this->language = $a_language;
if (file_exists($this->language->file_path)) {
if (file_extension($this->language->file_path) == "json") {
$file = fopen($this->language->file_path, 'r');
$content = fread($file, filesize($this->language->file_path));
$content = json_decode($content);
$array = array();
$indexes = array();
foreach ($content as $part => $sub_content) {
$indexes[$part] = $sub_content;
}
if (isset($indexes['locale'])) {
foreach ($indexes['locale'] as $key => $value) {
$array[$key] = $value;
}
} else {
$array['datehour'] = "%x %H:%M";
$array['date'] = "%x";
$array['hour'] = "%H:%M";
}
$this->locale_entries = $array;
} else {
throw new GenericException("Invalid File");
}
} else {
throw new GenericException("Inexistant File");
}
}
function uploadAttributes($file_name, $file_size, $path, $id = '')
{
$access_key_id = $this->getOption('AWSAccessKeyID');
$secret_access_key = $this->getOption('AWSSecretAccessKey');
$bucket = $this->getOption('S3Bucket');
if (!($bucket && $access_key_id && $secret_access_key)) {
throw new UnexpectedValueException('Configuration options AWSAccessKeyID, AWSSecretAccessKey, SQSQueueURL, S3Bucket required');
}
$extension = file_extension($file_name);
$mime = mime_from_path($file_name);
if (!($mime && $extension)) {
throw new UnexpectedValueException('Could not determine mime type or extension of: ' . $file_name);
}
if (!$id) {
$id = unique_id($mime);
}
$s3_options = array();
$s3_options['bucket'] = $bucket;
$s3_options['AWSAccessKeyId'] = $access_key_id;
$s3_options['AWSSecretAccessKey'] = $secret_access_key;
$s3_options['uniq_id'] = $id;
$s3_options['path'] = $path . '.' . $extension;
$s3_options['mime'] = $mime;
$s3data = s3_upload_data($s3_options);
$result = '';
if (!empty($s3data)) {
$s3data['mime'] = $mime;
$s3data['keyid'] = $access_key_id;
//$s3data['id'] = $id;
foreach ($s3data as $k => $v) {
$result .= ' ' . $k . '="' . $v . '"';
}
}
return $result;
}
function createScriptObjectFromFilename ($pagename, $fname, $data='') {
$ext = file_extension($fname);
switch ($ext) {
case 'gpt': return new GnuplotScriptObject($pagename, $fname, true);
}
return false;
}
function test_file_extension()
{
assert_equal(file_extension('my_file'), '');
assert_equal(file_extension('my_file.txt'), 'txt');
assert_equal(file_extension('my_file.html.php'), 'php');
assert_equal(file_extension('my_file.JPG'), 'JPG');
}
function process ($fo, $out) {
if (!file_exists($fo))
die("file '$fo' not found");
$format = file_extension($out);
if ($format != 'ps' && $format != 'pdf')
$format = 'pdf';
RunTool('fo2rtf', "FO=$fo OUT=$out", 'pipe-callback', array('FO2RTF', 'messageCallback'));
}
function getBoundingBox ($fname) {
$ext = file_extension($fname);
switch ($ext) {
case 'eps': return getEPSBoundingBox($fname);
case 'pdf': return getPDFBoundingBox($fname);
}
return false;
}
function show_file_name($file_name, $charnum)
{
if (strlen($file_name) <= $charnum + 7) {
return $file_name;
} else {
return substr($file_name, 0, $charnum) . '.......' . file_extension($file_name);
}
}
function getBoundingBox ($fname) {
$ext = file_extension($fname);
if ($ext == 'eps')
return getEPSBoundingBox($fname);
if ($ext == 'pdf')
return getPDFBoundingBox($fname);
return false;
}
function redirect($url_path)
{
$this->load->model('link_model');
$link = $this->link_model->get_links(array('url_path' => $url_path));
if (empty($link)) {
return show_404($url_path);
}
$link = $link[0];
// get serialized url/groups data
$data = unserialize($link['parameter']);
if (empty($data)) {
return show_error('Invalid link.');
}
// if this is an absolute link, we'll try and make it relative
if (strpos($data['url'], $this->config->item('base_url')) === 0) {
// it begins with the URL, so we can just strip this to get a relative path
$data['url'] = substr_replace($data['url'], '', 0, strlen($this->config->item('base_url')));
} elseif (strpos($data['url'], FCPATH) === 0) {
$data['url'] = substr_replace($data['url'], '', 0, strlen(FCPATH));
}
// add APPPATH to make this an absolute path
$data['url'] = FCPATH . $data['url'];
// check permissions
if (!$this->user_model->in_group($data['groups'])) {
return show_error('Insufficient access privileges.');
} else {
// load and return file
$this->load->helper('file_extension');
// set filename
$filename = (isset($data['filename']) and !empty($data['filename'])) ? $data['filename'] : $link['url_path'] . '.' . file_extension($data['url']);
$extension = file_extension($data['url']);
// get the mime type
include APPPATH . 'config/mimes.php';
if (!isset($mimes[$extension])) {
die(show_error('Failed to retrieve mime-type data for file extension "' . $extension . '".'));
}
$mime_type = $mimes[$extension];
// some mime types are arrays...
if (is_array($mime_type)) {
$mime_type = $mime_type[0];
}
// don't limit to small files
set_time_limit(0);
header("Pragma: public");
// required
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Cache-Control: private", FALSE);
// required for certain browsers
header("Content-Type: " . $mime_type);
header("Content-Disposition: attachment; filename=\"" . $filename . "\";");
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . filesize($data['url']));
readfile($data['url'], "r");
die;
}
}
/**
* Return the possible MIME type of a function
* @param string filename The name of the file to be delt with
* @return string Hopefully the MIME type of the file
* @author Peter Goodman
*/
function get_mimetype($filename)
{
global $mimetypes;
$ext = file_extension($filename);
$mimetype = $mimetypes[FALSE];
if (isset($mimetypes[$ext])) {
$mimetype = $mimetypes[$ext];
}
return $mimetype;
}
function image_show_jpeg_only()
{
$ext = file_extension(params(0));
$filename = option('public_dir').params(0);
if(params('size') == 'thumb') $filename .= ".thb";
$filename .= '.jpg';
if(!file_exists($filename)) halt(NOT_FOUND, "$filename doesn't exists");
render_file($filename);
}
function accept_upload(&$upload)
{
$this->upload['filename'] = trim($upload['name']);
$this->upload['filesize'] = intval($upload['size']);
$this->upload['location'] = trim($upload['tmp_name']);
$this->upload['extension'] = strtolower(file_extension($this->upload['filename']));
$this->upload['thumbnail'] = '';
$this->upload['filestuff'] = '';
return true;
}
public function file($filename)
{
$format = file_extension($filename, $id);
if ($id === 'list') {
return $this->index($format);
}
$repo = getRepository($this->repository);
$instance = $repo->get($this->model, $id);
$data = $repo->export($this->model, $instance, $this->maxRecursion);
return $this->format($data, $format);
}
/**
* Sube un archivo a la carpeta uploads
* @param unknown_type $arr_file_desc
* @param unknown_type $destino
* @param unknown_type $name
*/
function subirArchivo($arr_file_desc, $destino = null, $name = null)
{
$arr_file = array();
$file_extension = file_extension($arr_file_desc['name']);
if ($destino == null) {
$dia = date("j");
$mes = date("n");
$anyo = date("Y");
$new_relative_path = $anyo . BARRA_SERVIDOR . $mes . BARRA_SERVIDOR . $dia;
} else {
$new_relative_path = $destino;
}
if ($name != null) {
$new_file_name = $name;
} else {
$new_file_name = str_replace("." . $file_extension, "", $arr_file_desc['name']);
}
// Creamos la ruta de carpetas
createPath($new_relative_path);
// Si existe el archivo, con un contador cambio el nombre hasta que deje de existir
$cont = 0;
while (file_exists(UPLOAD_DIR . BARRA_SERVIDOR . $new_relative_path . BARRA_SERVIDOR . $new_file_name . "." . $file_extension)) {
$cont++;
$new_file_name .= $cont;
}
if (file_exists($arr_file_desc['tmp_name'])) {
if (!copy($arr_file_desc['tmp_name'], UPLOAD_DIR . BARRA_SERVIDOR . $new_relative_path . BARRA_SERVIDOR . $new_file_name . "." . $file_extension)) {
print "Error, no ha sido posible la copia del archivo";
} else {
//borro el archivo temporal
unlink($arr_file_desc['tmp_name']);
}
} else {
header('Content-type: application/json');
//objeto json que devolverá la respuesta
$jsondata = array();
$jsondata['error'] = true;
$jsondata['msg'] = "No se ha podido subir el archivo, intentelo de nuevo o contacte con su administrador.";
echo json_encode($jsondata);
exit;
}
$new_file_path = $new_relative_path . BARRA_SERVIDOR . $new_file_name . "." . $file_extension;
$origen_dir = UPLOAD_DIR . BARRA_SERVIDOR . substr($new_file_path, 0, strrpos($new_file_path, BARRA_SERVIDOR)) . BARRA_SERVIDOR;
$nombre_archivo = substr($new_file_path, strrpos($new_file_path, BARRA_SERVIDOR) + 1);
$nombre_sin_extension = substr($nombre_archivo, 0, strrpos($nombre_archivo, "."));
$extension = substr($new_file_path, strrpos($new_file_path, ".") + 1);
//si es una imagen, creo una más pequeña para agilizar la carga con thumbnails
if ($extension == "jpg" || $extension == "gif" || $extension == "png") {
//$info = getimagesize ($new_file_path);
img_resize($origen_dir . $nombre_archivo, THUMBNAIL_WIDTH, $origen_dir, $nombre_sin_extension . "." . $extension, THUMBNAIL_HEIGHT);
}
// Devuelvo la ruta sin la carpeta padre por si se cambia en la configuracion
return $new_file_path;
}
/**
* Construct the Translation handler
* Extract string from the translation file
*
* @param TranslationLanguage $a_language
* @throws GenericException If the file is inexistant or invalid
*/
public function __construct(TranslationLanguage $a_language)
{
$this->language = $a_language;
$this->locale = new TranslationLocale($this->language);
if (file_exists($this->language->file_path)) {
if (file_extension($this->language->file_path) != "json") {
throw new GenericException("Invalid File");
}
} else {
throw new GenericException("Inexistant File");
}
}
function upload($input_name, $destination_name, $allowed_filetypes)
{
$ret = TRUE;
if ($ret && !is_writeable(dirname($destination_name))) {
$ret = FALSE;
}
$filetype = file_extension($_FILES[$input_name]['name']);
if ($ret && !in_array($filetype, $allowed_filetypes)) {
$ret = FALSE;
}
if ($ret && !@move_uploaded_file($_FILES[$input_name]['tmp_name'], $destination_name)) {
$ret = FALSE;
}
return $ret;
}
function upload_file_ftp($host, $name, $pass, $var, $upload_path, $file_name_prefix)
{
if (isset($_FILES[$var]) && $_FILES[$var]['error'] == UPLOAD_ERR_OK && is_file_type('firmware', $_FILES[$var]['name'])) {
$ext = file_extension($_FILES[$var]['name']);
if ($ext == 'jpeg') {
$ext = 'jpg';
}
$conn_id = ftp_connect($host);
$login_result = ftp_login($conn_id, $name, $pass);
ftp_pasv($conn_id, true);
if (ftp_put($conn_id, $upload_path . $file_name_prefix . '.' . $ext, $_FILES[$var]['tmp_name'], FTP_BINARY)) {
ftp_quit($conn_id);
return $file_name_prefix . '.' . $ext;
}
}
return '';
}
function getHTML ($attr) {
if ($this->fname == '')
return '';
$ext = strtolower(file_extension($this->fname));
$appletdir = $this->dir()."/".file_strip_extension($this->fname);
$appleturl = dirname($this->url())."/".file_strip_extension($this->fname);
recursive_mkdir($appletdir);
if ($ext == 'jar' || $ext == 'zip') {
$cwd = getcwd();
chdir($appletdir);
if ($ext == 'zip')
RunTool('unzip', "IN=".$this->path(), 'pipe');
else
RunTool('unzip', "IN=".$this->path()." FILE=index.html", 'pipe');
$ok = $this->readHTMLFile('index.html');
chdir($cwd);
if (!$ok)
return '';
}
if (!isset($this->attribs['archive']))
return '';
// generate html file containing the applet
$ret = "<html><body>\n";
$ret.= '<div style="margin:0;padding:0"><applet';
foreach ($this->attribs as $k=>$v)
$ret .= " $k=\"$v\"";
$ret .= ">\n";
foreach ($this->params as $k=>$v)
$ret .= "<param name=\"$k\" value=\"$v\"/>\n";
$ret .= "</applet></div>";
$ret .= "</body></html>";
$f = fopen("$appletdir/applet.html", "w");
fputs($f, $ret);
fclose($f);
// return iframe with above applet page
$ret = "<iframe src='$appleturl/applet.html'";
$ret.= " scrolling='no' frameborder='0' marginwidth='0' marginheight='0'";
$ret.= " width='{$this->attribs['width']}' height='{$this->attribs['height']}'>\n";
$ret.= "<p>Your browser doesn't support embedded frames</p>\n";
$ret.= "</iframe>";
return $ret;
}
/**
* Recursieve functie die een map incl. submappen doorzoek naar *.js bestanden
*
* @return array
*/
function minifyAppendFiles(&$files, $path, $targetPrefix, $pathSuffix = '')
{
$dir = new \DirectoryIterator($path . $pathSuffix);
foreach ($dir as $entry) {
if (substr($entry->getFilename(), 0, 1) == '.') {
continue;
}
if ($entry->isDir()) {
minifyAppendFiles($files, $path, $targetPrefix, $pathSuffix . $entry->getFilename() . '/');
} else {
$extension = strtolower(file_extension($entry->getFilename()));
if (in_array($extension, array('js', 'css', 'png', 'jpeg', 'jpg'))) {
$files[$targetPrefix . substr($entry->getPathname(), strlen($path))] = $entry->getPathname();
// Add file (or overrule from app/public/)
}
}
}
return $files;
}
function mime_from_path($path)
{
$result = FALSE;
if ($path) {
$extension = strtolower(file_extension($path));
if ($extension) {
$result = mime_from_extension($extension);
if (!$result) {
if (function_exists('mime_content_type')) {
$result = @mime_content_type($path);
}
}
if (!$result) {
$result = mime_type_of_file($path);
}
}
}
return $result;
}
static function list_content($directory, $filter = "", $exclude = "")
{
if (substr($directory, -1) != '/') {
$directory .= "/";
}
$excludeAlways = array(".", "..", "index.php", "Thumbs.db");
$arrFilter = array();
$arrExclude = array();
$results = array();
if (strlen($filter)) {
$arrFilter = explode(' ', $filter);
}
if (strlen($exclude)) {
$arrExclude = explode(' ', $exclude);
}
$handler = opendir($directory);
while ($filename = readdir($handler)) {
if ($arrFilter) {
if (!in_array(file_extension($filename), $arrFilter)) {
continue;
}
}
if ($arrExclude) {
if (in_array(file_extension($filename), $arrExclude)) {
continue;
}
}
$filenamepath = $directory . $filename;
if (!in_array($filename, $excludeAlways)) {
if (is_dir($directory . $filename . '/')) {
$results[0][] = $filename;
} else {
$filename_stats = stat($filenamepath);
$results[1][] = array($filename, nice_size($filename_stats[7]), date('l, F dS 20y - H:i:s', $filename_stats[8]), date('l, F dS 20y - H:i:s', $filename_stats[9]), $filename_stats);
}
}
}
closedir($handler);
return $results;
}
static function minify($contents, $filename)
{
mkdirs(TMP_DIR . 'ImageMin/');
$extension = strtolower(file_extension($filename));
$tmpFile = TMP_DIR . 'ImageMin/' . basename($filename);
file_put_contents($tmpFile, $contents);
if ($extension == 'png') {
if (self::minifyPNG($tmpFile) === false) {
return false;
}
} elseif (in_array($extension, array('jpg', 'jpeg'))) {
if (self::minifyJPEG($tmpFile) === false) {
return false;
}
} else {
notice('Filetype: "' . $extension . '" not supported', $filename);
return false;
}
$output = file_get_contents($tmpFile);
unlink($tmpFile);
return $output;
}
function upload_file()
{
if (!isset($this->file) || is_null($this->file['tmp_name']) || $this->file['name'] == '') {
//Check File //Chequea sl archivo
//$this->file['name']=$defecto;// = "Archivo no fue subido";
$this->ErrorMsg = "Archivo no fue subido";
return false;
}
if ($this->file['size'] > $this->maxsize) {
//Check Size
$this->ErrorMsg = "El Archivo Excede el Tamaño permitido de {$this->maxsize} bytes";
return false;
}
if (count($this->allowtypes) > 0 && !in_array($this->file['type'], $this->allowtypes) || count($this->deniedtypes) > 0 && in_array($this->file['type'], $this->deniedtypes)) {
//Check Type //Chequea el tipo de archivo
$this->ErrorMsg = "Tipo de Archivo '." . file_extension($this->file['name']) . " -- {$this->file['type']}' No Permitido.";
return false;
}
if (!$this->newfile) {
$this->newfile = substr(basename($this->file['name']), 0, strrpos($this->file['name'], '.'));
}
//No new name specified, default to old name
$uploaddirtemp = upload_dir($this->uploaddir);
//Create Upload Dir
move_uploaded_file($this->file['tmp_name'], $uploaddirtemp . $this->newfile . "." . file_extension($this->file['name']));
//Move Uploaded File
if ($maxwidth == "" && ($maxheight = "")) {
//No need to resize the image, user did not specify to reszie
$this->final = "." . $this->uploaddir . $this->newfile . "." . file_extension($this->file['name']);
return true;
}
//User is going to resize the image
resize_image("." . $this->uploaddir . $this->newfile . "." . file_extension($this->file['name']), $this->maxwidth, $this->maxheight, $this->scale, $this->relscale, $this->jpegquality);
$this->final = "." . $this->uploaddir . $this->newfile . "." . file_extension($this->file['name']);
return true;
//Hooray!
}
/**
* Function ListFiles
*
* Creates list of files in a given directory and all its subdirectories.
*
* @param string $dir
* @param string $extension
*
* @return ... returns array with file names
*
====== Additional resources on this function ======
(1) PHP scandir function
(2) http://www.webmaster-talk.com/php-forum/41811-list-files-in-directory-sub-directories.html
>>> The site provides the following function (below), which was slightly modified
to extract only files with specified extension
function ListFiles($dir) {
if($dh = opendir($dir)) {
$files = Array();
$inner_files = Array();
while($file = readdir($dh)) {
if($file != "." && $file != ".." && $file[0] != '.') {
if(is_dir($dir . "/" . $file)) {
$inner_files = ListFiles($dir . "/" . $file);
if(is_array($inner_files)) $files = array_merge($files, $inner_files);
} else {
array_push($files, $dir . "/" . $file);
}
}
}
closedir($dh);
return $files;
}
}
====== Usage example: looping through all XML files ======
foreach (list_files('/home', 'xml') as $key=>$file){
echo $file ."<br />";
}
*
*
*/
function list_files($dir, $extension)
{
if ($dh = opendir($dir)) {
$files = array();
$inner_files = array();
while ($file = readdir($dh)) {
if ($file != "." && $file != ".." && $file[0] != '.') {
if (is_dir($dir . DIRECTORY_SEPARATOR . $file)) {
$inner_files = list_files($dir . DIRECTORY_SEPARATOR . $file, $extension);
if (is_array($inner_files)) {
$files = array_merge($files, $inner_files);
}
} else {
if (file_extension($file) == $extension) {
//add files with the specified extension
array_push($files, $dir . DIRECTORY_SEPARATOR . $file);
}
}
}
}
closedir($dh);
return $files;
}
}
/**
* return the file extension
*
* @return string
*/
public function getExtension()
{
return strtolower(file_extension($this->file_name));
}
if ($limitlower <= 0) {
$limitlower = 1;
}
// Get attachment info
$attachments = $db->query_read_slave("\n\t\t\tSELECT thread.forumid, post.postid, post.threadid AS p_threadid, post.title AS p_title, post.dateline AS p_dateline, attachment.attachmentid,\n\t\t\t\tthread.title AS t_title, attachment.filename, attachment.counter, attachment.filesize AS size, IF(thumbnail_filesize > 0, 1, 0) AS hasthumbnail,\n\t\t\t\tthumbnail_filesize, user.username, thread.open, attachment.userid " . iif($userid == $vbulletin->userinfo['userid'], ", IF(attachment.postid = 0, 1, 0) AS inprogress") . ",\n\t\t\t\tattachment.dateline, attachment.thumbnail_dateline\n\t\t\tFROM " . TABLE_PREFIX . "attachment AS attachment\n\t\t\tLEFT JOIN " . TABLE_PREFIX . "post AS post ON (post.postid = attachment.postid)\n\t\t\tLEFT JOIN " . TABLE_PREFIX . "thread AS thread ON (post.threadid = thread.threadid)\n\t\t\tLEFT JOIN " . TABLE_PREFIX . "user AS user ON (attachment.userid = user.userid)\n\t\t\tWHERE attachment.userid = {$userid}\n\t\t\t\tAND ((forumid IN (0{$forumids}) AND thread.visible = 1 AND post.visible = 1) " . iif($userid == $vbulletin->userinfo['userid'], "OR attachment.postid = 0") . ")\n\t\t\tORDER BY attachment.attachmentid DESC\n\t\t\tLIMIT " . ($limitlower - 1) . ", {$perpage}\n\t\t");
$template['attachmentlistbits'] = '';
while ($post = $db->fetch_array($attachments)) {
$post['filename'] = htmlspecialchars_uni($post['filename']);
if (!$post['p_title']) {
$post['p_title'] = '«' . $vbphrase['n_a'] . '»';
}
$post['counter'] = vb_number_format($post['counter']);
$post['size'] = vb_number_format($post['size'], 1, true);
$post['postdate'] = vbdate($vbulletin->options['dateformat'], $post['p_dateline'], true);
$post['posttime'] = vbdate($vbulletin->options['timeformat'], $post['p_dateline']);
$post['attachmentextension'] = strtolower(file_extension($post['filename']));
$show['thumbnail'] = iif($post['hasthumbnail'] == 1 and $vbulletin->options['attachthumbs'] and $showthumbs, 1, 0);
$show['inprogress'] = iif(!$post['postid'], true, false);
$show['deletebox'] = false;
if ($post['inprogress']) {
$show['deletebox'] = true;
} else {
if ($post['open'] or $vbulletin->options['allowclosedattachdel'] or can_moderate($post['forumid'], 'canopenclose')) {
if (can_moderate($post['forumid'], 'caneditposts')) {
$show['deletebox'] = true;
} else {
$forumperms = fetch_permissions($post['forumid']);
if ($forumperms & $vbulletin->bf_ugp_forumpermissions['caneditpost'] and $vbulletin->userinfo['userid'] == $post['userid']) {
if ($vbulletin->options['allowattachdel'] or !$vbulletin->options['edittimelimit'] or $post['p_dateline'] >= TIMENOW - $vbulletin->options['edittimelimit'] * 60) {
$show['deletebox'] = true;
}
function upload_files($type = 'all')
{
if (!empty($_FILES) && $this->input->post('token') == md5('unique_salt' . $this->input->post('timestamp'))) {
$upload_dir = $this->input->post('upload_for');
if (empty($upload_dir)) {
$upload_dir = $this->input->get('upload_for');
}
$upload_dirs = array('centre', 'child', 'lesson_record_material', 'sow_material', 'app_recommend', 'immunisations');
if (!in_array($upload_dir, $upload_dirs)) {
echo json_encode(array('status' => 'False', 'error' => 'Something went Wrong! Please Try again.'));
return;
}
$config['upload_path'] = './uploads/' . $upload_dir . '/';
switch ($type) {
case 'images':
$config['allowed_types'] = 'jpg|jpeg|gif|png';
$config['max_size'] = '51200';
break;
case 'immunisations':
$config['allowed_types'] = 'jpg|jpeg|pdf';
break;
default:
$config['allowed_types'] = 'jpg|jpeg|gif|png|doc|docx|DOCX|ppt|pptx|xls|XLS|xlsx|XLSX|pdf|PDF|txt|avi|mpeg|swf|zip|mpeg|rv|mov|movie|mpg';
$config['max_size'] = '51200';
break;
}
$file_hash = get_file_name_hash();
$config['file_name'] = $file_hash;
//$file_hash;
$this->load->library('upload', $config);
if (!$this->upload->do_upload('Filedata')) {
echo json_encode(array('status' => 'False', 'error' => $this->upload->display_errors()));
} else {
//'file_hash' => $file_hash,
//'file_name' => $_FILES['Filedata']['name'],
$upload_data = $this->upload->data();
echo json_encode(array('status' => 'True', 'file_hash' => $file_hash, 'file_name' => $_FILES['Filedata']['name'], 'encoded_file_name' => rawurlencode($upload_data['file_name']), 'file_path' => base_url('uploads/' . $upload_dir . '/' . $upload_data['file_name']), 'image' => in_array(strtolower(file_extension($upload_data['file_name'])), array('jpg', 'jpeg', 'gif', 'png')) ? 'true' : 'false'));
}
} else {
echo json_encode(array('status' => 'False', 'error' => 'Something went Wrong! Please Try again.'));
}
}
/**
* Parses the appropriate template for contenttype that is to be updated on the calling window during an upload
*
* @param array Attachment information
* @param array Values array pertaining to contenttype
* @param boolean Disable template comments
*
* @return string
*/
public function process_display_template($attach, $values = array(), $disablecomment = true)
{
$attach['extension'] = strtolower(file_extension($attach['filename']));
$attach['filename'] = fetch_censored_text(htmlspecialchars_uni($attach['filename'], false));
$attach['filesize'] = vb_number_format($attach['filesize'], 1, true);
$attach['imgpath'] = $this->fetch_imgpath($attach['extension']);
$templater = vB_Template::create('newpost_attachmentbit');
$templater->register('attach', $attach);
return $templater->render($disablecomment);
}
/**
* Detect MIME Content-type for a file
*
* @param string $filename Path to the tested file.
* @return string
*/
function file_mime_content_type($filename)
{
$ext = file_extension($filename);
/* strtolower isn't necessary */
if ($mime = mime_type($ext)) {
return $mime;
} elseif (function_exists('finfo_open')) {
$finfo = finfo_open(FILEINFO_MIME);
$mime = finfo_file($finfo, $filename);
finfo_close($finfo);
return $mime;
} else {
return 'application/octet-stream';
}
}
