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<?php
function wfSpecialFilepath( $par ) {
global $wgRequest, $wgOut;
$file = isset( $par ) ? $par : $wgRequest->getText( 'file' );
$title = Title::newFromText( $file, NS_IMAGE );
if ( ! $title instanceof Title || $title->getNamespace() != NS_IMAGE ) {
$cform = new FilepathForm( $title );
$cform->execute();
} else {
$file = wfFindFile( $title );
if ( $file && $file->exists() ) {
$wgOut->redirect( $file->getURL() );
} else {
$wgOut->setStatusCode( 404 );
$cform = new FilepathForm( $title );
$cform->execute();
}
}
}
class FilepathForm {
var $mTitle;
function FilepathForm( &$title ) {
$this->mTitle =& $title;
}
function execute() {
global $wgOut, $wgTitle, $wgScript;
$wgOut->addHTML(
wfElement( 'form',
array(
'id' => 'specialfilepath',
'method' => 'get',
'action' => $wgScript,
),
null
) .
wfHidden( 'title', $wgTitle->getPrefixedText() ) .
wfOpenElement( 'label' ) .
wfMsgHtml( 'filepath-page' ) .
' ' .
wfElement( 'input',
array(
'type' => 'text',
'size' => 25,
'name' => 'file',
'value' => is_object( $this->mTitle ) ? $this->mTitle->getText() : ''
),
''
) .
' ' .
wfElement( 'input',
array(
'type' => 'submit',
'value' => wfMsgHtml( 'filepath-submit' )
),
''
) .
wfCloseElement( 'label' ) .
wfCloseElement( 'form' )
);
}
}
|
