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-rw-r--r--inc/media.php68
1 files changed, 36 insertions, 32 deletions
diff --git a/inc/media.php b/inc/media.php
index d45b2a91d..2943e8274 100644
--- a/inc/media.php
+++ b/inc/media.php
@@ -90,7 +90,7 @@ function media_metasave($id,$auth,$data){
* @return bool
*/
function media_isexternal($id){
- if (preg_match('#^(https?|ftp)://#i', $id)) return true;
+ if (preg_match('#^(?:https?|ftp)://#i', $id)) return true;
return false;
}
@@ -115,7 +115,7 @@ function media_ispublic($id){
* @author Kate Arzamastseva <pshns@ukr.net>
*/
function media_metaform($id,$auth){
- global $lang, $config_cascade;
+ global $lang;
if($auth < AUTH_UPLOAD) {
echo '<div class="nothing">'.$lang['media_perm_upload'].'</div>'.NL;
@@ -167,6 +167,8 @@ function media_metaform($id,$auth){
$form->addElement(form_makeButton('submit', '', $lang['btn_save'], array('accesskey' => 's', 'name' => 'mediado[save]')));
$form->addElement('</div>'.NL);
$form->printForm();
+
+ return true;
}
/**
@@ -176,7 +178,7 @@ function media_metaform($id,$auth){
*/
function media_inuse($id) {
global $conf;
- $mediareferences = array();
+
if($conf['refcheck']){
$mediareferences = ft_mediause($id,true);
if(!count($mediareferences)) {
@@ -199,7 +201,9 @@ define('DOKU_MEDIA_EMPTY_NS', 8);
*
* If configured, checks for media references before deletion
*
- * @author Andreas Gohr <andi@splitbrain.org>
+ * @author Andreas Gohr <andi@splitbrain.org>
+ * @param string $id media id
+ * @param int $auth current auth check result
* @return int One of: 0,
* DOKU_MEDIA_DELETED,
* DOKU_MEDIA_DELETED | DOKU_MEDIA_EMPTY_NS,
@@ -248,6 +252,8 @@ function media_delete($id,$auth){
/**
* Handle file uploads via XMLHttpRequest
*
+ * @param string $ns target namespace
+ * @param int $auth current auth check result
* @return mixed false on error, id of the new file on success
*/
function media_upload_xhr($ns,$auth){
@@ -255,7 +261,7 @@ function media_upload_xhr($ns,$auth){
global $INPUT;
$id = $INPUT->get->str('qqfile');
- list($ext,$mime,$dl) = mimetype($id);
+ list($ext,$mime) = mimetype($id);
$input = fopen("php://input", "r");
if (!($tmp = io_mktmpdir())) return false;
$path = $tmp.'/'.md5($id);
@@ -291,6 +297,9 @@ function media_upload_xhr($ns,$auth){
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Michael Klier <chi@chimeric.de>
+ * @param string $ns target namespace
+ * @param int $auth current auth check result
+ * @param bool|array $file $_FILES member, $_FILES['upload'] if false
* @return mixed false on error, id of the new file on success
*/
function media_upload($ns,$auth,$file=false){
@@ -307,8 +316,8 @@ function media_upload($ns,$auth,$file=false){
if($file['error']) return false;
// check extensions
- list($fext,$fmime,$dl) = mimetype($file['name']);
- list($iext,$imime,$dl) = mimetype($id);
+ list($fext,$fmime) = mimetype($file['name']);
+ list($iext,$imime) = mimetype($id);
if($fext && !$iext){
// no extension specified in id - read original one
$id .= '.'.$fext;
@@ -563,10 +572,10 @@ function media_contentcheck($file,$mime){
*/
function media_notify($id,$file,$mime,$old_rev=false){
global $conf;
- if(empty($conf['notify'])) return; //notify enabled?
+ if(empty($conf['notify'])) return false; //notify enabled?
$subscription = new Subscription();
- return $subscription->send_media_diff($conf['notify'], 'uploadmail', $id, $old_rev, '');
+ return $subscription->send_media_diff($conf['notify'], 'uploadmail', $id, $old_rev);
}
/**
@@ -640,7 +649,8 @@ function media_tabs_files($selected_tab = ''){
* Prints tabs for files details actions
*
* @author Kate Arzamastseva <pshns@ukr.net>
- * @param string $selected_tab - opened tab
+ * @param string $image filename of the current image
+ * @param string $selected_tab opened tab
*/
function media_tabs_details($image, $selected_tab = ''){
global $lang, $conf;
@@ -649,7 +659,7 @@ function media_tabs_details($image, $selected_tab = ''){
$tabs['view'] = array('href' => media_managerURL(array('tab_details' => 'view'), '&'),
'caption' => $lang['media_viewtab']);
- list($ext, $mime) = mimetype($image);
+ list(, $mime) = mimetype($image);
if ($mime == 'image/jpeg' && @file_exists(mediaFN($image))) {
$tabs['edit'] = array('href' => media_managerURL(array('tab_details' => 'edit'), '&'),
'caption' => $lang['media_edittab']);
@@ -669,7 +679,6 @@ function media_tabs_details($image, $selected_tab = ''){
*/
function media_tab_files_options(){
global $lang;
- global $NS;
global $INPUT;
global $ID;
$form = new Doku_Form(array('class' => 'options', 'method' => 'get',
@@ -776,7 +785,6 @@ function media_tab_upload($ns,$auth=null,$jump='') {
* @author Kate Arzamastseva <pshns@ukr.net>
*/
function media_tab_search($ns,$auth=null) {
- global $lang;
global $INPUT;
$do = $INPUT->str('mediado');
@@ -796,7 +804,7 @@ function media_tab_search($ns,$auth=null) {
* @author Kate Arzamastseva <pshns@ukr.net>
*/
function media_tab_view($image, $ns, $auth=null, $rev=false) {
- global $lang, $conf;
+ global $lang;
if(is_null($auth)) $auth = auth_quickaclcheck("$ns:*");
if ($image && $auth >= AUTH_READ) {
@@ -816,11 +824,10 @@ function media_tab_view($image, $ns, $auth=null, $rev=false) {
* @author Kate Arzamastseva <pshns@ukr.net>
*/
function media_tab_edit($image, $ns, $auth=null) {
- global $lang;
if(is_null($auth)) $auth = auth_quickaclcheck("$ns:*");
if ($image) {
- list($ext, $mime) = mimetype($image);
+ list(, $mime) = mimetype($image);
if ($mime == 'image/jpeg') media_metaform($image,$auth);
}
}
@@ -935,9 +942,10 @@ function media_preview_buttons($image, $auth, $rev=false) {
* Returns image width and height for mediamanager preview panel
*
* @author Kate Arzamastseva <pshns@ukr.net>
- * @param string $image
- * @param int $rev
+ * @param string $image
+ * @param int $rev
* @param JpegMeta $meta
+ * @param int $size
* @return array
*/
function media_image_preview_size($image, $rev, $meta, $size = 500) {
@@ -979,8 +987,6 @@ function media_getTag($tags,$meta,$alt=''){
* @return array
*/
function media_file_tags($meta) {
- global $config_cascade;
-
// load the field descriptions
static $fields = null;
if(is_null($fields)){
@@ -1107,13 +1113,12 @@ function _media_file_diff($data) {
*/
function media_file_diff($image, $l_rev, $r_rev, $ns, $auth, $fromajax){
global $lang;
- global $config_cascade;
global $INPUT;
$l_meta = new JpegMeta(mediaFN($image, $l_rev));
$r_meta = new JpegMeta(mediaFN($image, $r_rev));
- $is_img = preg_match("/\.(jpe?g|gif|png)$/", $image);
+ $is_img = preg_match('/\.(jpe?g|gif|png)$/', $image);
if ($is_img) {
$l_size = media_image_preview_size($image, $l_rev, $l_meta);
$r_size = media_image_preview_size($image, $r_rev, $r_meta);
@@ -1140,7 +1145,7 @@ function media_file_diff($image, $l_rev, $r_rev, $ns, $auth, $fromajax){
if ($difftype == 'opacity' || $difftype == 'portions') {
media_image_diff($image, $l_rev, $r_rev, $l_size, $r_size, $difftype);
if (!$fromajax) echo '</div>';
- return '';
+ return;
}
}
@@ -1274,7 +1279,7 @@ function media_restore($image, $rev, $auth){
$removed = (!file_exists(mediaFN($image)) && file_exists(mediaMetaFN($image, '.changes')));
if (!$image || (!file_exists(mediaFN($image)) && !$removed)) return false;
if (!$rev || !file_exists(mediaFN($image, $rev))) return false;
- list($iext,$imime,$dl) = mimetype($image);
+ list(,$imime,) = mimetype($image);
$res = media_upload_finish(mediaFN($image, $rev),
mediaFN($image),
$image,
@@ -1364,7 +1369,7 @@ function media_printfile($item,$auth,$jump,$display_namespace=false){
}
// Prepare fileicons
- list($ext,$mime,$dl) = mimetype($item['file'],false);
+ list($ext) = mimetype($item['file'],false);
$class = preg_replace('/[^_\-a-z0-9]+/i','_',$ext);
$class = 'select mediafile mf_'.$class;
@@ -1420,7 +1425,7 @@ function media_printfile($item,$auth,$jump,$display_namespace=false){
}
function media_printicon($filename){
- list($ext,$mime,$dl) = mimetype(mediaFN($filename),false);
+ list($ext) = mimetype(mediaFN($filename),false);
if (@file_exists(DOKU_INC.'lib/images/fileicons/'.$ext.'.png')) {
$icon = DOKU_BASE.'lib/images/fileicons/'.$ext.'.png';
@@ -1438,8 +1443,6 @@ function media_printicon($filename){
* @author Kate Arzamastseva <pshns@ukr.net>
*/
function media_printfile_thumbs($item,$auth,$jump=false,$display_namespace=false){
- global $lang;
- global $conf;
// Prepare filename
$file = utf8_decodeFN($item['file']);
@@ -1484,7 +1487,7 @@ function media_printfile_thumbs($item,$auth,$jump=false,$display_namespace=false
}
/**
- * Prints a thumbnail and metainfos
+ * Prints a thumbnail and metainfo
*/
function media_printimgdetail($item, $fullscreen=false){
// prepare thumbnail
@@ -1552,12 +1555,13 @@ function media_printimgdetail($item, $fullscreen=false){
* parameters
*
* @author Kate Arzamastseva <pshns@ukr.net>
- * @param array $params
- * @param string $amp - separator
+ * @param array|bool $params
+ * @param string $amp - separator
+ * @param bool $abs
+ * @param bool $params_array
* @return string - link
*/
function media_managerURL($params=false, $amp='&amp;', $abs=false, $params_array=false) {
- global $conf;
global $ID;
global $INPUT;
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-10 02:53:11 +0000