X-Git-Url: http://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FSpecialUpload.php;h=1f16e577eef5401bdde8c28c3f678ba48e5b6a0c;hb=089b70e430e5083d59a9a2f8ff60f730ca621c9e;hp=98db0a1ca58db3535bc826f4e62364da5e103fdd;hpb=896454c69e817bdca21ff4105fb1d87fb9379bae;p=lhc%2Fweb%2Fwiklou.git
diff --git a/includes/SpecialUpload.php b/includes/SpecialUpload.php
index 98db0a1ca5..1f16e577ee 100644
--- a/includes/SpecialUpload.php
+++ b/includes/SpecialUpload.php
@@ -1,286 +1,795 @@
-execute();
+}
- $fields = array( "wpUploadFile", "wpUploadDescription" );
- wfCleanFormFields( $fields );
+/**
+ *
+ * @package MediaWiki
+ * @subpackage SpecialPage
+ */
+class UploadForm {
+ /**#@+
+ * @access private
+ */
+ var $mUploadAffirm, $mUploadFile, $mUploadDescription, $mIgnoreWarning;
+ var $mUploadSaveName, $mUploadTempName, $mUploadSize, $mUploadOldVersion;
+ var $mUploadCopyStatus, $mUploadSource, $mReUpload, $mAction, $mUpload;
+ var $mOname, $mSessionKey, $mStashed, $mDestFile;
+ /**#@-*/
+
+ /**
+ * Constructor : initialise object
+ * Get data POSTed through the form and assign them to the object
+ * @param $request Data posted.
+ */
+ function UploadForm( &$request ) {
+ $this->mDestFile = $request->getText( 'wpDestFile' );
+
+ if( !$request->wasPosted() ) {
+ # GET requests just give the main form; no data except wpDestfile.
+ return;
+ }
- if ( ( 0 == $wgUser->getID() )
- or $wgUser->isBlocked() ) {
- $wgOut->errorpage( "uploadnologin", "uploadnologintext" );
- return;
- }
- if ( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
- }
- if ( isset( $wpReUpload) ) {
- unsaveUploadedFile();
- mainUploadForm( "" );
- } else if ( "submit" == $action || isset( $wpUpload ) ) {
- processUpload();
- } else {
- mainUploadForm( "" );
+ $this->mUploadAffirm = $request->getCheck( 'wpUploadAffirm' );
+ $this->mIgnoreWarning = $request->getCheck( 'wpIgnoreWarning');
+ $this->mReUpload = $request->getCheck( 'wpReUpload' );
+ $this->mUpload = $request->getCheck( 'wpUpload' );
+
+ $this->mUploadDescription = $request->getText( 'wpUploadDescription' );
+ $this->mUploadCopyStatus = $request->getText( 'wpUploadCopyStatus' );
+ $this->mUploadSource = $request->getText( 'wpUploadSource');
+
+ $this->mAction = $request->getVal( 'action' );
+
+ $this->mSessionKey = $request->getInt( 'wpSessionKey' );
+ if( !empty( $this->mSessionKey ) &&
+ isset( $_SESSION['wsUploadData'][$this->mSessionKey] ) ) {
+ /**
+ * Confirming a temporarily stashed upload.
+ * We don't want path names to be forged, so we keep
+ * them in the session on the server and just give
+ * an opaque key to the user agent.
+ */
+ $data = $_SESSION['wsUploadData'][$this->mSessionKey];
+ $this->mUploadTempName = $data['mUploadTempName'];
+ $this->mUploadSize = $data['mUploadSize'];
+ $this->mOname = $data['mOname'];
+ $this->mStashed = true;
+ } else {
+ /**
+ *Check for a newly uploaded file.
+ */
+ $this->mUploadTempName = $request->getFileTempName( 'wpUploadFile' );
+ $this->mUploadSize = $request->getFileSize( 'wpUploadFile' );
+ $this->mOname = $request->getFileName( 'wpUploadFile' );
+ $this->mSessionKey = false;
+ $this->mStashed = false;
+ }
}
-}
-function processUpload()
-{
- global $wgUser, $wgOut, $wgLang, $wpUploadAffirm, $wpUploadFile;
- global $wpUploadDescription, $wpIgnoreWarning;
- global $HTTP_POST_FILES, $wgUploadDirectory;
- global $wpUploadSaveName, $wpUploadTempName, $wpUploadSize;
- global $wgSavedFile, $wgUploadOldVersion, $wpUploadOldVersion;
- global $wgUseCopyrightUpload , $wpUploadCopyStatus , $wpUploadSource ;
-
- if ( $wgUseCopyrightUpload )
- {
- $wpUploadAffirm = 1 ;
- if ( trim ( $wpUploadCopyStatus ) == "" || trim ( $wpUploadSource ) == "" )
- $wpUploadAffirm = 0 ;
- }
-
- if ( 1 != $wpUploadAffirm ) {
- mainUploadForm( WfMsg( "noaffirmation" ) );
- return;
- }
- if ( ! $wpUploadTempName ) {
- $wpUploadTempName = $HTTP_POST_FILES['wpUploadFile']['tmp_name'];
- }
- if ( ! $wpUploadSize ) {
- $wpUploadSize = $HTTP_POST_FILES['wpUploadFile']['size'];
+ /**
+ * Start doing stuff
+ * @access public
+ */
+ function execute() {
+ global $wgUser, $wgOut;
+ global $wgEnableUploads, $wgUploadDirectory;
+
+ /** Show an error message if file upload is disabled */
+ if( ! $wgEnableUploads ) {
+ $wgOut->addWikiText( wfMsg( 'uploaddisabled' ) );
+ return;
+ }
+
+ /** Various rights checks */
+ if( ( $wgUser->isAnon() )
+ OR $wgUser->isBlocked() ) {
+ $wgOut->errorpage( 'uploadnologin', 'uploadnologintext' );
+ return;
+ }
+ if( wfReadOnly() ) {
+ $wgOut->readOnlyPage();
+ return;
+ }
+
+ /** Check if the image directory is writeable, this is a common mistake */
+ if ( !is_writeable( $wgUploadDirectory ) ) {
+ $wgOut->addWikiText( wfMsg( 'upload_directory_read_only', $wgUploadDirectory ) );
+ return;
+ }
+
+ if( $this->mReUpload ) {
+ $this->unsaveUploadedFile();
+ $this->mainUploadForm();
+ } else if ( 'submit' == $this->mAction || $this->mUpload ) {
+ $this->processUpload();
+ } else {
+ $this->mainUploadForm();
+ }
}
- $prev = error_reporting( E_ALL & ~( E_NOTICE | E_WARNING ) );
- $oname = wfCleanQueryVar( $HTTP_POST_FILES['wpUploadFile']['name'] );
- if ( $wpUploadSaveName != "" ) $wpUploadSaveName = wfCleanQueryVar( $wpUploadSaveName );
- error_reporting( $prev );
- if ( "" != $oname ) {
- $basename = strrchr( $oname, "/" );
- if ( false === $basename ) { $basename = $oname; }
- else ( $basename = substr( $basename, 1 ) );
+ /* -------------------------------------------------------------- */
+
+ /**
+ * Really do the upload
+ * Checks are made in SpecialUpload::execute()
+ * @access private
+ */
+ function processUpload() {
+ global $wgUser, $wgOut, $wgLang, $wgContLang;
+ global $wgUploadDirectory;
+ global $wgUseCopyrightUpload, $wgCheckCopyrightUpload;
+
+ /**
+ * If there was no filename or a zero size given, give up quick.
+ */
+ if( trim( $this->mOname ) == '' || empty( $this->mUploadSize ) ) {
+ return $this->mainUploadForm(''.wfMsg( 'emptyfile' ).' ');
+ }
+
+ /**
+ * When using detailed copyright, if user filled field, assume he
+ * confirmed the upload
+ */
+ if ( $wgUseCopyrightUpload ) {
+ $this->mUploadAffirm = true;
+ if( $wgCheckCopyrightUpload &&
+ ( trim( $this->mUploadCopyStatus ) == '' ||
+ trim( $this->mUploadSource ) == '' ) ) {
+ $this->mUploadAffirm = false;
+ }
+ }
- $ext = strrchr( $basename, "." );
- if ( false === $ext ) { $ext = ""; }
- else { $ext = substr( $ext, 1 ); }
+ /** User need to confirm his upload */
+ if( !$this->mUploadAffirm ) {
+ $this->mainUploadForm( wfMsg( 'noaffirmation' ) );
+ return;
+ }
- if ( "" == $ext ) { $xl = 0; } else { $xl = strlen( $ext ) + 1; }
- $partname = substr( $basename, 0, strlen( $basename ) - $xl );
+ # Chop off any directories in the given filename
+ if ( $this->mDestFile ) {
+ $basename = basename( $this->mDestFile );
+ } else {
+ $basename = basename( $this->mOname );
+ }
+ /**
+ * We'll want to blacklist against *any* 'extension', and use
+ * only the final one for the whitelist.
+ */
+ list( $partname, $ext ) = $this->splitExtensions( $basename );
+ if( count( $ext ) ) {
+ $finalExt = $ext[count( $ext ) - 1];
+ } else {
+ $finalExt = '';
+ }
+ $fullExt = implode( '.', $ext );
+
if ( strlen( $partname ) < 3 ) {
- mainUploadForm( WfMsg( "minlength" ) );
+ $this->mainUploadForm( wfMsg( 'minlength' ) );
return;
}
- $nt = Title::newFromText( $basename );
- $wpUploadSaveName = $nt->getDBkey();
- saveUploadedFile();
- if ( ( ! $wpIgnoreWarning ) &&
- ( 0 != strcmp( ucfirst( $basename ), $wpUploadSaveName ) ) ) {
- $warn = str_replace( "$1", $wpUploadSaveName,
- wfMsg( "badfilename" ) );
- return uploadWarning( $warn );
+ /**
+ * Filter out illegal characters, and try to make a legible name
+ * out of it. We'll strip some silently that Title would die on.
+ */
+ $filtered = preg_replace ( "/[^".Title::legalChars()."]|:/", '-', $basename );
+ $nt = Title::newFromText( $filtered );
+ if( is_null( $nt ) ) {
+ return $this->uploadError( wfMsg( 'illegalfilename', htmlspecialchars( $filtered ) ) );
+ }
+ $nt =& Title::makeTitle( NS_IMAGE, $nt->getDBkey() );
+ $this->mUploadSaveName = $nt->getDBkey();
+
+ /**
+ * If the image is protected, non-sysop users won't be able
+ * to modify it by uploading a new revision.
+ */
+ if( !$nt->userCanEdit() ) {
+ return $this->uploadError( wfMsg( 'protectedpage' ) );
}
- $extensions = array( "png", "jpg", "jpeg", "ogg" );
- if ( ( ! $wpIgnoreWarning ) &&
- ( ! in_array( strtolower( $ext ), $extensions ) ) ) {
- $warn = str_replace( "$1", $ext, wfMsg( "badfiletype" ) );
- return uploadWarning( $warn );
+
+ /* Don't allow users to override the blacklist */
+ global $wgStrictFileExtensions;
+ global $wgFileExtensions, $wgFileBlacklist;
+ if( $this->checkFileExtensionList( $ext, $wgFileBlacklist ) ||
+ ($wgStrictFileExtensions &&
+ !$this->checkFileExtension( $finalExt, $wgFileExtensions ) ) ) {
+ return $this->uploadError( wfMsg( 'badfiletype', htmlspecialchars( $fullExt ) ) );
}
- if ( ( ! $wpIgnoreWarning ) && ( $wpUploadSize > 150000 ) ) {
- return uploadWarning( WfMsg( "largefile" ) );
+
+ /**
+ * Look at the contents of the file; if we can recognize the
+ * type but it's corrupt or data of the wrong type, we should
+ * probably not accept it.
+ */
+ if( !$this->mStashed && !$this->verify( $this->mUploadTempName, $finalExt ) ) {
+ return $this->uploadError( wfMsg( 'uploadcorrupt' ) );
+ }
+
+ /**
+ * Check for non-fatal conditions
+ */
+ if ( ! $this->mIgnoreWarning ) {
+ $warning = '';
+ if( $this->mUploadSaveName != ucfirst( $filtered ) ) {
+ $warning .= ''.wfMsg( 'badfilename', htmlspecialchars( $this->mUploadSaveName ) ).' ';
+ }
+
+ global $wgCheckFileExtensions;
+ if ( $wgCheckFileExtensions ) {
+ if ( ! $this->checkFileExtension( $finalExt, $wgFileExtensions ) ) {
+ $warning .= ''.wfMsg( 'badfiletype', htmlspecialchars( $fullExt ) ).' ';
+ }
+ }
+
+ global $wgUploadSizeWarning;
+ if ( $wgUploadSizeWarning && ( $this->mUploadSize > $wgUploadSizeWarning ) ) {
+ # TODO: Format $wgUploadSizeWarning to something that looks better than the raw byte
+ # value, perhaps add GB,MB and KB suffixes?
+ $warning .= ''.wfMsg( 'largefile', $wgUploadSizeWarning, $this->mUploadSize ).' ';
+ }
+ if ( $this->mUploadSize == 0 ) {
+ $warning .= ''.wfMsg( 'emptyfile' ).' ';
+ }
+
+ if( $nt->getArticleID() ) {
+ global $wgUser;
+ $sk = $wgUser->getSkin();
+ $dlink = $sk->makeKnownLinkObj( $nt );
+ $warning .= ''.wfMsg( 'fileexists', $dlink ).' ';
+ }
+
+ if( $warning != '' ) {
+ /**
+ * Stash the file in a temporary location; the user can choose
+ * to let it through and we'll complete the upload then.
+ */
+ return $this->uploadWarning($warning);
+ }
+ }
+
+ /**
+ * Try actually saving the thing...
+ * It will show an error form on failure.
+ */
+ if( $this->saveUploadedFile( $this->mUploadSaveName,
+ $this->mUploadTempName,
+ !empty( $this->mSessionKey ) ) ) {
+ /**
+ * Update the upload log and create the description page
+ * if it's a new file.
+ */
+ $img = Image::newFromName( $this->mUploadSaveName );
+ $success = $img->recordUpload( $this->mUploadOldVersion,
+ $this->mUploadDescription,
+ $this->mUploadCopyStatus,
+ $this->mUploadSource );
+
+ if ( $success ) {
+ $this->showSuccess();
+ } else {
+ // Image::recordUpload() fails if the image went missing, which is
+ // unlikely, hence the lack of a specialised message
+ $wgOut->fileNotFoundError( $this->mUploadSaveName );
+ }
}
}
- if ( isset( $wpUploadOldVersion ) ) {
- $wgUploadOldVersion = $wpUploadOldVersion;
+
+ /**
+ * Move the uploaded file from its temporary location to the final
+ * destination. If a previous version of the file exists, move
+ * it into the archive subdirectory.
+ *
+ * @todo If the later save fails, we may have disappeared the original file.
+ *
+ * @param string $saveName
+ * @param string $tempName full path to the temporary file
+ * @param bool $useRename if true, doesn't check that the source file
+ * is a PHP-managed upload temporary
+ */
+ function saveUploadedFile( $saveName, $tempName, $useRename = false ) {
+ global $wgUploadDirectory, $wgOut;
+
+ $dest = wfImageDir( $saveName );
+ $archive = wfImageArchiveDir( $saveName );
+ $this->mSavedFile = "{$dest}/{$saveName}";
+
+ if( is_file( $this->mSavedFile ) ) {
+ $this->mUploadOldVersion = gmdate( 'YmdHis' ) . "!{$saveName}";
+ wfSuppressWarnings();
+ $success = rename( $this->mSavedFile, "${archive}/{$this->mUploadOldVersion}" );
+ wfRestoreWarnings();
+
+ if( ! $success ) {
+ $wgOut->fileRenameError( $this->mSavedFile,
+ "${archive}/{$this->mUploadOldVersion}" );
+ return false;
+ }
+ } else {
+ $this->mUploadOldVersion = '';
+ }
+
+ if( $useRename ) {
+ wfSuppressWarnings();
+ $success = rename( $tempName, $this->mSavedFile );
+ wfRestoreWarnings();
+
+ if( ! $success ) {
+ $wgOut->fileCopyError( $tempName, $this->mSavedFile );
+ return false;
+ }
+ } else {
+ wfSuppressWarnings();
+ $success = move_uploaded_file( $tempName, $this->mSavedFile );
+ wfRestoreWarnings();
+
+ if( ! $success ) {
+ $wgOut->fileCopyError( $tempName, $this->mSavedFile );
+ return false;
+ }
+ }
+ chmod( $this->mSavedFile, 0644 );
+ return true;
}
- wfRecordUpload( $wpUploadSaveName, $wgUploadOldVersion,
- $wpUploadSize, $wpUploadDescription );
-
- $sk = $wgUser->getSkin();
- $ilink = $sk->makeMediaLink( $wpUploadSaveName, wfImageUrl(
- $wpUploadSaveName ) );
- $dname = $wgLang->getNsText( Namespace::getImage() ) . ":{$wpUploadSaveName}";
- $dlink = $sk->makeKnownLink( $dname, $dname );
-
- $wgOut->addHTML( "" . wfMsg( "successfulupload" ) . " \n" );
- $text = str_replace( "$1", $ilink, wfMsg( "fileuploaded" ) );
- $text = str_replace( "$2", $dlink, $text );
- $wgOut->addHTML( "{$text}\n" );
- $wgOut->returnToMain( false );
-}
-function saveUploadedFile()
-{
- global $wpUploadSaveName, $wpUploadTempName;
- global $wgSavedFile, $wgUploadOldVersion;
- global $wgUploadDirectory, $wgOut;
+ /**
+ * Stash a file in a temporary directory for later processing
+ * after the user has confirmed it.
+ *
+ * If the user doesn't explicitly cancel or accept, these files
+ * can accumulate in the temp directory.
+ *
+ * @param string $saveName - the destination filename
+ * @param string $tempName - the source temporary file to save
+ * @return string - full path the stashed file, or false on failure
+ * @access private
+ */
+ function saveTempUploadedFile( $saveName, $tempName ) {
+ global $wgOut;
+ $archive = wfImageArchiveDir( $saveName, 'temp' );
+ $stash = $archive . '/' . gmdate( "YmdHis" ) . '!' . $saveName;
+
+ if ( !move_uploaded_file( $tempName, $stash ) ) {
+ $wgOut->fileCopyError( $tempName, $stash );
+ return false;
+ }
+
+ return $stash;
+ }
+
+ /**
+ * Stash a file in a temporary directory for later processing,
+ * and save the necessary descriptive info into the session.
+ * Returns a key value which will be passed through a form
+ * to pick up the path info on a later invocation.
+ *
+ * @return int
+ * @access private
+ */
+ function stashSession() {
+ $stash = $this->saveTempUploadedFile(
+ $this->mUploadSaveName, $this->mUploadTempName );
+
+ if( !$stash ) {
+ # Couldn't save the file.
+ return false;
+ }
+
+ $key = mt_rand( 0, 0x7fffffff );
+ $_SESSION['wsUploadData'][$key] = array(
+ 'mUploadTempName' => $stash,
+ 'mUploadSize' => $this->mUploadSize,
+ 'mOname' => $this->mOname );
+ return $key;
+ }
+
+ /**
+ * Remove a temporarily kept file stashed by saveTempUploadedFile().
+ * @access private
+ */
+ function unsaveUploadedFile() {
+ wfSuppressWarnings();
+ $success = unlink( $this->mUploadTempName );
+ wfRestoreWarnings();
+ if ( ! $success ) {
+ $wgOut->fileDeleteError( $this->mUploadTempName );
+ }
+ }
- $dest = wfImageDir( $wpUploadSaveName );
- $archive = wfImageArchiveDir( $wpUploadSaveName );
- $wgSavedFile = "{$dest}/{$wpUploadSaveName}";
+ /* -------------------------------------------------------------- */
+
+ /**
+ * Show some text and linkage on successful upload.
+ * @access private
+ */
+ function showSuccess() {
+ global $wgUser, $wgOut, $wgContLang;
+
+ $sk = $wgUser->getSkin();
+ $ilink = $sk->makeMediaLink( $this->mUploadSaveName, Image::imageUrl( $this->mUploadSaveName ) );
+ $dname = $wgContLang->getNsText( NS_IMAGE ) . ':'.$this->mUploadSaveName;
+ $dlink = $sk->makeKnownLink( $dname, $dname );
+
+ $wgOut->addHTML( '
' . wfMsg( 'successfulupload' ) . " \n" );
+ $text = wfMsg( 'fileuploaded', $ilink, $dlink );
+ $wgOut->addHTML( ''.$text."\n" );
+ $wgOut->returnToMain( false );
+ }
- if ( is_file( $wgSavedFile ) ) {
- $wgUploadOldVersion = gmdate( "YmdHis" ) . "!{$wpUploadSaveName}";
+ /**
+ * @param string $error as HTML
+ * @access private
+ */
+ function uploadError( $error ) {
+ global $wgOut;
+ $sub = wfMsg( 'uploadwarning' );
+ $wgOut->addHTML( "
{$sub} \n" );
+ $wgOut->addHTML( "{$error} \n" );
+ }
- if ( ! rename( $wgSavedFile, "${archive}/{$wgUploadOldVersion}" ) ) {
- $wgOut->fileRenameError( $wgSavedFile,
- "${archive}/{$wgUploadOldVersion}" );
+ /**
+ * There's something wrong with this file, not enough to reject it
+ * totally but we require manual intervention to save it for real.
+ * Stash it away, then present a form asking to confirm or cancel.
+ *
+ * @param string $warning as HTML
+ * @access private
+ */
+ function uploadWarning( $warning ) {
+ global $wgOut, $wgUser, $wgLang, $wgUploadDirectory, $wgRequest;
+ global $wgUseCopyrightUpload;
+
+ $this->mSessionKey = $this->stashSession();
+ if( !$this->mSessionKey ) {
+ # Couldn't save file; an error has been displayed so let's go.
return;
}
- } else {
- $wgUploadOldVersion = "";
- }
- if ( ! move_uploaded_file( $wpUploadTempName, $wgSavedFile ) ) {
- $wgOut->fileCopyError( $wpUploadTempName, $wgSavedFile );
- }
- chmod( $wgSavedFile, 0644 );
-}
-function unsaveUploadedFile()
-{
- global $wpSessionKey, $wpUploadOldVersion;
- global $wgUploadDirectory, $wgOut, $wsUploadFiles;
-
- $wgSavedFile = $wsUploadFiles[$wpSessionKey];
- $wgUploadOldVersion = $wpUploadOldVersion;
+ $sub = wfMsg( 'uploadwarning' );
+ $wgOut->addHTML( "{$sub} \n" );
+ $wgOut->addHTML( "{$sub} \n" .
+ "{$msg} \n" );
+ } else {
+ $sub = wfMsg( 'uploadfile' );
+ $wgOut->addHTML( "{$sub} \n" );
}
+ $wgOut->addWikiText( wfMsg( 'uploadtext' ) );
+ $sk = $wgUser->getSkin();
+
+
+ $sourcefilename = wfMsg( 'sourcefilename' );
+ $destfilename = wfMsg( 'destfilename' );
+
+ $fd = wfMsg( 'filedesc' );
+ $ulb = wfMsg( 'uploadbtn' );
+
+ $clink = $sk->makeKnownLink( wfMsgForContent( 'copyrightpage' ),
+ wfMsg( 'copyrightpagename' ) );
+ $ca = wfMsg( 'affirmation', $clink );
+ $iw = wfMsg( 'ignorewarning' );
+
+ $titleObj = Title::makeTitle( NS_SPECIAL, 'Upload' );
+ $action = $titleObj->escapeLocalURL();
+
+ $encDestFile = htmlspecialchars( $this->mDestFile );
+
+ $source = "
+
+ {$ca} " . wfMsg ( 'filestatus' ) . ":
+
+ ". wfMsg ( 'filesource' ) . ":
+ {$sub} \n" );
- $wgOut->addHTML( "{$warning} addHTML( "{$sub} \n" .
- "{$msg} {$sub} \n" );
+ /**
+ * Apple's Safari browser performs some unsafe file type autodetection
+ * which can cause legitimate files to be interpreted as HTML if the
+ * web server is not correctly configured to send the right content-type
+ * (or if you're really uploading plain text and octet streams!)
+ *
+ * Returns true if Safari would mistake the given file for HTML
+ * when served with a generic content-type.
+ *
+ * @param string $filename
+ * @return bool
+ */
+ function triggersSafariBug( $filename ) {
+ $file = fopen( $filename, 'rb' );
+ $chunk = strtolower( fread( $file, 1024 ) );
+ fclose( $file );
+
+ $tags = array(
+ 'addHTML( "" . wfMsg( "uploadtext" ) );
- $sk = $wgUser->getSkin();
-
- $fn = wfMsg( "filename" );
- $fd = wfMsg( "filedesc" );
- $ulb = wfMsg( "uploadbtn" );
-
- $clink = $sk->makeKnownLink( wfMsg( "copyrightpage" ),
- wfMsg( "copyrightpagename" ) );
- $ca = str_replace( "$1", $clink, wfMsg( "affirmation" ) );
- $iw = wfMsg( "ignorewarning" );
-
- $action = wfLocalUrl( $wgLang->specialPage( "Upload" ) );
-
- $source = "
-
- {$ca} " . wfMsg ( "filestatus" ) . ":
-
-". wfMsg ( "filesource" ) . ":
-