00001 <?php
00007 function wfSpecialFilepath( $par ) {
00008 global $wgRequest, $wgOut;
00009
00010 $file = isset( $par ) ? $par : $wgRequest->getText( 'file' );
00011
00012 $title = Title::makeTitleSafe( NS_FILE, $file );
00013
00014 if ( ! $title instanceof Title || $title->getNamespace() != NS_FILE ) {
00015 $cform = new FilepathForm( $title );
00016 $cform->execute();
00017 } else {
00018 $file = wfFindFile( $title );
00019 if ( $file && $file->exists() ) {
00020 $wgOut->redirect( $file->getURL() );
00021 } else {
00022 $wgOut->setStatusCode( 404 );
00023 $cform = new FilepathForm( $title );
00024 $cform->execute();
00025 }
00026 }
00027 }
00028
00032 class FilepathForm {
00033 var $mTitle;
00034
00035 function FilepathForm( &$title ) {
00036 $this->mTitle =& $title;
00037 }
00038
00039 function execute() {
00040 global $wgOut, $wgTitle, $wgScript;
00041
00042 $wgOut->addHTML(
00043 Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript, 'id' => 'specialfilepath' ) ) .
00044 Xml::openElement( 'fieldset' ) .
00045 Xml::element( 'legend', null, wfMsg( 'filepath' ) ) .
00046 Xml::hidden( 'title', $wgTitle->getPrefixedText() ) .
00047 Xml::inputLabel( wfMsg( 'filepath-page' ), 'file', 'file', 25, is_object( $this->mTitle ) ? $this->mTitle->getText() : '' ) . ' ' .
00048 Xml::submitButton( wfMsg( 'filepath-submit' ) ) . "\n" .
00049 Xml::closeElement( 'fieldset' ) .
00050 Xml::closeElement( 'form' )
00051 );
00052 }
00053 }