--- /dev/null
+<?php
+/**
+ * @package MediaWiki
+ * @subpackage SpecialPage
+ */
+
+/**
+ * Entry point : initialise variables and call subfunctions.
+ * @param string $par Becomes "FOO" when called like Special:Prefixindex/FOO (default NULL)
+ */
+
+require_once 'SpecialAllpages.php';
+
+function wfSpecialPrefixIndex( $par=NULL, $specialPage ) {
+ global $wgRequest, $wgOut, $wgContLang;
+
+ # GET values
+ $from = $wgRequest->getVal( 'from' );
+ $namespace = $wgRequest->getInt( 'namespace' );
+
+ $namespaces = $wgContLang->getNamespaces();
+
+ $indexPage = new SpecialPrefixIndex();
+
+ if( !in_array($namespace, array_keys($namespaces)) )
+ $namespace = 0;
+
+ $wgOut->setPagetitle( $namespace > 0 ?
+ wfMsg( 'allinnamespace', $namespaces[$namespace] ) :
+ wfMsg( 'allarticles' )
+ );
+
+
+ if ( isset($par) ) {
+ $indexPage->showChunk( $namespace, $par, $specialPage->including() );
+ } elseif ( isset($from) ) {
+ $indexPage->showChunk( $namespace, $from, $specialPage->including() );
+ } else {
+ $wgOut->addHtml($indexPage->namespaceForm ( $namespace, $from ));
+ }
+}
+
+class SpecialPrefixindex extends SpecialAllpages {
+ var $maxPerPage=960;
+ var $topLevelMax=50;
+ var $name='Prefixindex';
+
+/**
+ * @param integer $namespace (Default NS_MAIN)
+ * @param string $from list all pages from this name (default FALSE)
+ */
+function showChunk( $namespace = NS_MAIN, $from, $including = false ) {
+ global $wgOut, $wgUser, $wgContLang;
+
+ $fname = 'indexShowChunk';
+
+ $sk = $wgUser->getSkin();
+
+ $fromTitle = Title::newFromURL( $from );
+ if ($namespace == NS_MAIN and $fromTitle) {
+ $namespace = $fromTitle->getNamespace();
+ }
+
+ $fromKey = is_null( $fromTitle ) ? '' : $fromTitle->getDBkey();
+
+ $dbr =& wfGetDB( DB_SLAVE );
+
+ $res = $dbr->select( 'page',
+ array( 'page_namespace', 'page_title', 'page_is_redirect' ),
+ array(
+ 'page_namespace' => $namespace,
+ 'page_title LIKE \'' . $dbr->escapeLike( $fromKey ) .'%\''
+ ),
+ $fname,
+ array(
+ 'ORDER BY' => 'page_title',
+ 'LIMIT' => $this->maxPerPage + 1,
+ 'USE INDEX' => 'name_title',
+ )
+ );
+
+ ### FIXME: side link to previous
+
+ $n = 0;
+ $out = '<table style="background: inherit;" border="0" width="100%">';
+
+ $namespaces = $wgContLang->getFormattedNamespaces();
+ while( ($n < $this->maxPerPage) && ($s = $dbr->fetchObject( $res )) ) {
+ $t = Title::makeTitle( $s->page_namespace, $s->page_title );
+ if( $t ) {
+ $link = ($s->page_is_redirect ? '<div class="allpagesredirect">' : '' ) .
+ $sk->makeKnownLinkObj( $t, htmlspecialchars( $t->getText() ), false, false ) .
+ ($s->page_is_redirect ? '</div>' : '' );
+ } else {
+ $link = '[[' . htmlspecialchars( $s->page_title ) . ']]';
+ }
+ if( $n % 3 == 0 ) {
+ $out .= '<tr>';
+ }
+ $out .= "<td>$link</td>";
+ $n++;
+ if( $n % 3 == 0 ) {
+ $out .= '</tr>';
+ }
+ }
+ if( ($n % 3) != 0 ) {
+ $out .= '</tr>';
+ }
+ $out .= '</table>';
+
+ if ( $including ) {
+ $out2 = '';
+ } else {
+ $nsForm = $this->namespaceForm ( $namespace, $from );
+ $out2 = '<table style="background: inherit;" width="100%" cellpadding="0" cellspacing="0" border="0">';
+ $out2 .= '<tr valign="top"><td align="left">' . $nsForm;
+ $out2 .= '</td><td align="right" style="font-size: smaller; margin-bottom: 1em;">' .
+ $sk->makeKnownLink( $wgContLang->specialPage( $this->name ),
+ wfMsg ( 'allpages' ) );
+ if ( ($n == $this->maxPerPage) && ($s = $dbr->fetchObject( $res )) ) {
+ $namespaceparam = $namespace ? "&namespace=$namespace" : "";
+ $out2 .= " | " . $sk->makeKnownLink(
+ $wgContLang->specialPage( $this->name ),
+ wfMsg ( 'nextpage', $s->page_title ),
+ "from=" . wfUrlEncode ( $s->page_title ) . $namespaceparam );
+ }
+ $out2 .= "</td></tr></table><hr />";
+ }
+
+ $wgOut->addHtml( $out2 . $out );
+}
+}
+
+?>