opensearch_desc.php

   1 <?php
   2
   3 /**
   4  * Generate an OpenSearch description file
   5  */
   6
   7 require_once( dirname(__FILE__) . '/includes/WebStart.php' );
   8 require_once( dirname(__FILE__) . '/languages/Names.php' );
   9 $fullName = "$wgSitename ({$wgLanguageNames[$wgLanguageCode]})";
  10 $shortName = htmlspecialchars( mb_substr( $fullName, 0, 24 ) );
  11 $siteName = htmlspecialchars( $fullName );
  12
  13 if ( !preg_match( '/^https?:/', $wgFavicon ) ) {
  14         $favicon = htmlspecialchars( $wgServer . $wgFavicon );
  15 } else {
  16         $favicon = htmlspecialchars( $wgFavicon );
  17 }
  18
  19 $title = Title::makeTitle( NS_SPECIAL, 'Search' );
  20 $template = $title->escapeFullURL( 'search={searchTerms}' );
  21
  22 $response = $wgRequest->response();
  23 $response->header( 'Content-type: application/opensearchdescription+xml' );
  24
  25 # Set an Expires header so that squid can cache it for a short time
  26 # Short enough so that the sysadmin barely notices when $wgSitename is changed
  27 $expiryTime = 300; # 5 minutes
  28 $response->header( 'Expires: ' . gmdate( 'D, d M Y H:i:s', time() + $expiryTime ) . ' GMT' );
  29
  30 echo <<<EOT
  31 <?xml version="1.0"?>
  32 <OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
  33 <ShortName>$shortName</ShortName>
  34 <Description>$siteName</Description>
  35 <Image height="16" width="16" type="image/x-icon">$favicon</Image>
  36 <Url type="text/html" method="get" template="$template"/>
  37 </OpenSearchDescription>
  38 EOT;
  39
  40
  41 ?>