mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/CategoryTree
synced 2024-09-23 18:38:14 +00:00
Whitespace fixes
This commit is contained in:
Siebrand Mazeland
parent
a412c359d4
commit
bce152a958
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@ -13,55 +13,55 @@ class CategoryTreeCategoryPage extends CategoryPage {
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class CategoryTreeCategoryViewer extends CategoryViewer {
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var $child_titles;
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/**
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* Add a subcategory to the internal lists
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*/
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function addSubcategory( $title, $sortkey, $pageLength ) {
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global $wgContLang, $wgOut, $wgRequest, $wgCategoryTreeCategoryPageMode;
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if ( $wgRequest->getCheck( 'notree' ) ) {
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return parent::addSubcategory( $title, $sortkey, $pageLength );
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}
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if ( ! $GLOBALS['wgCategoryTreeUnifiedView'] ) {
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$this->child_titles[] = $title;
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return parent::addSubcategory( $title, $sortkey, $pageLength );
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}
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if ( ! isset($this->categorytree) ) {
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CategoryTree::setHeaders( $wgOut );
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$this->categorytree = new CategoryTree;
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}
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$this->children[] = $this->categorytree->renderNode( $title, $wgCategoryTreeCategoryPageMode );
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$this->children_start_char[] = $this->getSubcategorySortChar( $title, $sortkey );
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}
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function getSubcategorySection() {
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global $wgOut, $wgRequest, $wgCookiePrefix, $wgCategoryTreeCategoryPageMode;
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if ( $wgRequest->getCheck( 'notree' ) ) {
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return parent::getSubcategorySection();
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}
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if ( $GLOBALS['wgCategoryTreeUnifiedView'] ) {
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return parent::getSubcategorySection();
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}
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if( count( $this->children ) == 0 ) {
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return '';
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}
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$r = '<h2>' . wfMsg( 'subcategories' ) . "</h2>\n" .
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wfMsgExt( 'subcategorycount', array( 'parse' ), count( $this->children) );
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# Use a cookie to save the user's last selection, so that AJAX doesn't
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# keep coming back to haunt them.
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#
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# FIXME: This doesn't work very well with IMS handling in
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# OutputPage::checkLastModified, because when the cookie changes, the
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# FIXME: This doesn't work very well with IMS handling in
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# OutputPage::checkLastModified, because when the cookie changes, the
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# category pages are not, at present, invalidated.
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$cookieName = $wgCookiePrefix.'ShowSubcatAs';
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$cookieVal = @$_COOKIE[$cookieName];
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@ -81,9 +81,9 @@ class CategoryTreeCategoryViewer extends CategoryViewer {
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$exp = time() + $wgCookieExpiration;
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setcookie( $cookieName, $showAs, $exp, $wgCookiePath, $wgCookieDomain, $wgCookieSecure );
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}
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if ( $showAs == 'tree' && count( $this->children ) > $this->limit ) {
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# Tree doesn't page properly
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# Tree doesn't page properly
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$showAs = 'list';
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$r .= self::msg( 'too-many-subcats' );
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} else {
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@ -94,7 +94,7 @@ class CategoryTreeCategoryViewer extends CategoryViewer {
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$this->makeShowAsLink( 'list', $showAs ) .
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'</p>';
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}
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if ( $showAs == 'list' ) {
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$r .= $this->formatList( $this->children, $this->children_start_char );
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} else {
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@ -107,7 +107,7 @@ class CategoryTreeCategoryViewer extends CategoryViewer {
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}
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return $r;
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}
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function makeShowAsLink( $targetValue, $currentValue ) {
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$msg = htmlspecialchars( CategoryTree::msg( "show-$targetValue" ) );
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@ -122,7 +122,7 @@ class CategoryTreeCategoryViewer extends CategoryViewer {
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$this->child_titles = array();
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parent::clearCategoryState();
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}
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function finaliseCategoryState() {
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if( $this->flip ) {
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$this->child_titles = array_reverse( $this->child_titles );
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@ -130,4 +130,3 @@ class CategoryTreeCategoryViewer extends CategoryViewer {
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parent::finaliseCategoryState();
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}
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}
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@ -1,5 +1,5 @@
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/*
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* Stylesheet for the CategoryTree extension, an AJAX based gadget
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* Stylesheet for the CategoryTree extension, an AJAX based gadget
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* to display the category structure of a wiki
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*
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* @package MediaWiki
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@ -1,5 +1,5 @@
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/*
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* JavaScript functions for the CategoryTree extension, an AJAX based gadget
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* JavaScript functions for the CategoryTree extension, an AJAX based gadget
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* to display the category structure of a wiki
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*
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* @package MediaWiki
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@ -10,7 +10,7 @@
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*/
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// Default messages if new code loaded with old cached page
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var categoryTreeErrorMsg = "Problem loading data.";
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var categoryTreeErrorMsg = "Problem loading data.";
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var categoryTreeRetryMsg = "Please wait a moment and try again.";
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function categoryTreeNextDiv(e) {
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@ -19,32 +19,32 @@ var categoryTreeRetryMsg = "Please wait a moment and try again.";
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//alert('nodeType: ' + n.nodeType + '; nodeName: ' + n.nodeName);
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n= n.nextSibling;
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}
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return n;
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}
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function categoryTreeExpandNode(cat, mode, lnk) {
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var div= categoryTreeNextDiv( lnk.parentNode.parentNode );
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div.style.display= 'block';
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lnk.innerHTML= '–';
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lnk.title= categoryTreeCollapseMsg;
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lnk.onclick= function() { categoryTreeCollapseNode(cat, mode, lnk) }
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if (lnk.className != "CategoryTreeLoaded") {
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categoryTreeLoadNode(cat, mode, lnk, div);
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}
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}
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function categoryTreeCollapseNode(cat, mode, lnk) {
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var div= categoryTreeNextDiv( lnk.parentNode.parentNode );
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div.style.display= 'none';
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lnk.innerHTML= '+';
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lnk.title= categoryTreeExpandMsg;
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lnk.onclick= function() { categoryTreeExpandNode(cat, mode, lnk) }
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}
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function categoryTreeLoadNode(cat, mode, lnk, div) {
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div.style.display= 'block';
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lnk.className= 'CategoryTreeLoaded';
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@ -54,10 +54,10 @@ var categoryTreeRetryMsg = "Please wait a moment and try again.";
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categoryTreeLoadChildren(cat, mode, div)
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}
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function categoryTreeLoadChildren(cat, mode, div) {
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div.innerHTML= '<i class="CategoryTreeNotice">' + categoryTreeLoadingMsg + '</i>';
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function f( request ) {
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if (request.status != 200) {
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div.innerHTML = '<i class="CategoryTreeNotice">' + categoryTreeErrorMsg + ' </i>';
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@ -72,21 +72,20 @@ var categoryTreeRetryMsg = "Please wait a moment and try again.";
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result= request.responseText;
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result= result.replace(/^\s+|\s+$/, '');
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if ( result == '' ) {
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result= '<i class="CategoryTreeNotice">';
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if ( mode == 0 ) result= categoryTreeNoSubcategoriesMsg;
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else if ( mode == 10 ) result= categoryTreeNoPagesMsg;
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else result= categoryTreeNothingFoundMsg;
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result+= '</i>';
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}
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result = result.replace(/##LOAD##/g, categoryTreeExpandMsg);
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div.innerHTML= result;
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}
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sajax_do_call( "efCategoryTreeAjaxWrapper", [cat, mode] , f );
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}
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@ -1,7 +1,7 @@
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<?php
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/**
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* Setup and Hooks for the CategoryTree extension, an AJAX based gadget
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* Setup and Hooks for the CategoryTree extension, an AJAX based gadget
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* to display the category structure of a wiki
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*
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* @addtogroup Extensions
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@ -9,7 +9,7 @@
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* @copyright © 2006-2007 Daniel Kinzler
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* @licence GNU General Public Licence 2.0 or later
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*/
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if( !defined( 'MEDIAWIKI' ) ) {
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echo( "This file is an extension to the MediaWiki software and cannot be used standalone.\n" );
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die( 1 );
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@ -35,10 +35,10 @@ define('CT_MODE_ALL', 20);
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* $wgCategoryTreeUnifiedView - use unified view on category pages, instead of "tree" or "traditional list". Default is true.
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* $wgCategoryTreeOmitNamespace - never show namespace prefix. Default is false
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* $wgCategoryTreeMaxDepth - maximum value for depth argument; An array that maps mode values to
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* the maximum depth acceptable for the depth option.
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* the maximum depth acceptable for the depth option.
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* Per default, the "categories" mode has a max depth of 2,
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* all other modes have a max depth of 1.
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*/
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*/
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$wgCategoryTreeMaxChildren = 200;
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$wgCategoryTreeAllowTag = true;
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@ -57,16 +57,16 @@ $wgCategoryTreeVersion = '1';
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* Register extension setup hook and credits
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*/
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$wgExtensionFunctions[] = 'efCategoryTree';
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$wgExtensionCredits['specialpage'][] = array(
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'name' => 'CategoryTree',
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'author' => 'Daniel Kinzler',
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$wgExtensionCredits['specialpage'][] = array(
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'name' => 'CategoryTree',
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'author' => 'Daniel Kinzler',
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'url' => 'http://www.mediawiki.org/wiki/Extension:CategoryTree',
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'description' => 'AJAX based gadget to display the category structure of a wiki',
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'descriptionmsg' => 'categorytree-desc',
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);
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$wgExtensionCredits['parserhook'][] = array(
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'name' => 'CategoryTree',
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'author' => 'Daniel Kinzler',
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$wgExtensionCredits['parserhook'][] = array(
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'name' => 'CategoryTree',
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'author' => 'Daniel Kinzler',
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'url' => 'http://www.mediawiki.org/wiki/Extension:CategoryTree',
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'description' => 'AJAX based gadget to display the category structure of a wiki',
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);
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@ -126,10 +126,10 @@ function efCategoryTreeGetMagic( &$magicWords, $langCode ) {
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*/
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function efCategoryTreeAjaxWrapper( $category, $mode ) {
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global $wgCategoryTreeHTTPCache, $wgSquidMaxAge, $wgUseSquid;
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$ct = new CategoryTree;
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$response = $ct->ajax( $category, $mode ); //FIXME: would need to pass on depth parameter here.
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if ( $wgCategoryTreeHTTPCache && $wgSquidMaxAge && $wgUseSquid ) {
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$response->setCacheDuration( $wgSquidMaxAge );
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$response->setVary( 'Accept-Encoding, Cookie' ); #cache for anons only
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@ -158,7 +158,7 @@ function efCategoryTreeCapDepth( $mode, $depth ) {
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wfDebug( 'efCategoryTreeCapDepth: $wgCategoryTreeMaxDepth is invalid.' );
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$max = 1;
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}
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return min($depth, $max);
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}
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@ -221,16 +221,16 @@ function efCategoryTreeParserHook( $cat, $argv, &$parser ) {
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global $wgCategoryTreeDefaultMode;
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$parser->mOutput->mCategoryTreeTag = true; # flag for use by efCategoryTreeParserOutput
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static $initialized = false;
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$divAttribs = Sanitizer::validateTagAttributes( $argv, 'div' );
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$style = isset( $divAttribs['style'] ) ? $divAttribs['style'] : null;
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$mode = isset( $argv[ 'mode' ] ) ? $argv[ 'mode' ] : null;
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if ( $mode !== NULL ) {
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$mode= trim( strtolower( $mode ) );
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if ( $mode == 'all' ) $mode = CT_MODE_ALL;
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else if ( $mode == 'pages' ) $mode = CT_MODE_PAGES;
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else if ( $mode == 'categories' ) $mode = CT_MODE_CATEGORIES;
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@ -238,13 +238,13 @@ function efCategoryTreeParserHook( $cat, $argv, &$parser ) {
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else {
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$mode = $wgCategoryTreeDefaultMode;
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}
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$hideroot = isset( $argv[ 'hideroot' ] ) ? efCategoryTreeAsBool( $argv[ 'hideroot' ] ) : null;
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$onlyroot = isset( $argv[ 'onlyroot' ] ) ? efCategoryTreeAsBool( $argv[ 'onlyroot' ] ) : null;
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$depthArg = isset( $argv[ 'depth' ] ) ? $argv[ 'depth' ] : null;
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$depth = efCategoryTreeCapDepth($mode, $depthArg);
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if ( $onlyroot ) $depth = 0;
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$ct = new CategoryTree;
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@ -257,15 +257,15 @@ function efCategoryTreeParserHook( $cat, $argv, &$parser ) {
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/*
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function efCategoryTreeInstallTabs( &$skin, &$content_actions ) {
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global $wgTitle;
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if ( $wgTitle->getNamespace() != NS_CATEGORY ) return true;
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$special = Title::makeTitle( NS_SPECIAL, 'CategoryTree' );
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$content_actions['categorytree'] = array(
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'class' => false,
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'text' => htmlspecialchars( CategoryTree::msg( 'tab' ) ),
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'href' => $special->getLocalUrl() . '/' . $wgTitle->getPartialURL() );
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'href' => $special->getLocalUrl() . '/' . $wgTitle->getPartialURL() );
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return true;
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}*/
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@ -297,5 +297,3 @@ function efCategoryTreeArticleFromTitle( &$title, &$article ) {
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}
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return true;
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}
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@ -1,7 +1,7 @@
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<?php
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/**
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* Core functions for the CategoryTree extension, an AJAX based gadget
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* Core functions for the CategoryTree extension, an AJAX based gadget
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* to display the category structure of a wiki
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*
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* @addtogroup Extensions
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@ -9,7 +9,7 @@
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* @copyright © 2006-2007 Daniel Kinzler
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* @licence GNU General Public Licence 2.0 or later
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*/
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if( !defined( 'MEDIAWIKI' ) ) {
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echo( "This file is part of an extension to the MediaWiki software and cannot be used standalone.\n" );
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die( 1 );
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@ -17,103 +17,103 @@ if( !defined( 'MEDIAWIKI' ) ) {
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class CategoryTree {
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var $mIsAjaxRequest = false;
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/**
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* Set the script tags in an OutputPage object
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* @param OutputPage $outputPage
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* @param OutputPage $outputPage
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*/
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static function setHeaders( &$outputPage ) {
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global $wgJsMimeType, $wgScriptPath, $wgContLang, $wgCategoryTreeExtPath, $wgCategoryTreeVersion;
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efInjectCategoryTreeMessages();
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# Register css file for CategoryTree
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$outputPage->addLink(
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array(
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'rel' => 'stylesheet',
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'type' => 'text/css',
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$outputPage->addLink(
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array(
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'rel' => 'stylesheet',
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'type' => 'text/css',
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'href' => "$wgScriptPath$wgCategoryTreeExtPath/CategoryTree.css?$wgCategoryTreeVersion",
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)
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)
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);
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# Register css RTL file for CategoryTree
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if( $wgContLang->isRTL() ) {
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$outputPage->addLink(
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array(
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'rel' => 'stylesheet',
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'type' => 'text/css',
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'href' => "$wgScriptPath$wgCategoryTreeExtPath/CategoryTree.rtl.css?$wgCategoryTreeVersion"
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)
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$outputPage->addLink(
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array(
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'rel' => 'stylesheet',
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'type' => 'text/css',
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'href' => "$wgScriptPath$wgCategoryTreeExtPath/CategoryTree.rtl.css?$wgCategoryTreeVersion"
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)
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);
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}
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# Register main js file for CategoryTree
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$outputPage->addScript(
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$outputPage->addScript(
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"<script type=\"{$wgJsMimeType}\" src=\"{$wgScriptPath}{$wgCategoryTreeExtPath}/CategoryTree.js?{$wgCategoryTreeVersion}\">" .
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"</script>\n"
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"</script>\n"
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);
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# Add messages
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$outputPage->addScript(
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" <script type=\"{$wgJsMimeType}\">
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var categoryTreeCollapseMsg = \"".Xml::escapeJsString(self::msg('collapse'))."\";
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var categoryTreeExpandMsg = \"".Xml::escapeJsString(self::msg('expand'))."\";
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var categoryTreeLoadMsg = \"".Xml::escapeJsString(self::msg('load'))."\";
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var categoryTreeLoadingMsg = \"".Xml::escapeJsString(self::msg('loading'))."\";
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var categoryTreeNothingFoundMsg = \"".Xml::escapeJsString(self::msg('nothing-found'))."\";
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var categoryTreeNoSubcategoriesMsg = \"".Xml::escapeJsString(self::msg('no-subcategories'))."\";
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var categoryTreeNoPagesMsg = \"".Xml::escapeJsString(self::msg('no-pages'))."\";
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var categoryTreeErrorMsg = \"".Xml::escapeJsString(self::msg('error'))."\";
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var categoryTreeRetryMsg = \"".Xml::escapeJsString(self::msg('retry'))."\";
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</script>\n"
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# Add messages
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$outputPage->addScript(
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" <script type=\"{$wgJsMimeType}\">
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var categoryTreeCollapseMsg = \"".Xml::escapeJsString(self::msg('collapse'))."\";
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var categoryTreeExpandMsg = \"".Xml::escapeJsString(self::msg('expand'))."\";
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var categoryTreeLoadMsg = \"".Xml::escapeJsString(self::msg('load'))."\";
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var categoryTreeLoadingMsg = \"".Xml::escapeJsString(self::msg('loading'))."\";
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var categoryTreeNothingFoundMsg = \"".Xml::escapeJsString(self::msg('nothing-found'))."\";
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var categoryTreeNoSubcategoriesMsg = \"".Xml::escapeJsString(self::msg('no-subcategories'))."\";
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var categoryTreeNoPagesMsg = \"".Xml::escapeJsString(self::msg('no-pages'))."\";
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var categoryTreeErrorMsg = \"".Xml::escapeJsString(self::msg('error'))."\";
|
||||
var categoryTreeRetryMsg = \"".Xml::escapeJsString(self::msg('retry'))."\";
|
||||
</script>\n"
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Ajax call. This is called by efCategoryTreeAjaxWrapper, which is used to
|
||||
* Ajax call. This is called by efCategoryTreeAjaxWrapper, which is used to
|
||||
* load CategoryTreeFunctions.php on demand.
|
||||
*/
|
||||
function ajax( $category, $mode ) {
|
||||
global $wgDBname;
|
||||
$title = self::makeTitle( $category );
|
||||
|
||||
|
||||
if ( ! $title ) return false; #TODO: error message?
|
||||
$this->mIsAjaxRequest = true;
|
||||
|
||||
# Retrieve page_touched for the category
|
||||
$dbkey = $title->getDBkey();
|
||||
$dbr =& wfGetDB( DB_SLAVE );
|
||||
$touched = $dbr->selectField( 'page', 'page_touched',
|
||||
array(
|
||||
$touched = $dbr->selectField( 'page', 'page_touched',
|
||||
array(
|
||||
'page_namespace' => NS_CATEGORY,
|
||||
'page_title' => $dbkey,
|
||||
), __METHOD__ );
|
||||
|
||||
|
||||
$mckey = "$wgDBname:categorytree($mode):$dbkey"; //FIXME: would need to add depth parameter.
|
||||
|
||||
|
||||
$response = new AjaxResponse();
|
||||
|
||||
|
||||
if ( $response->checkLastModified( $touched ) ) {
|
||||
return $response;
|
||||
}
|
||||
|
||||
|
||||
if ( $response->loadFromMemcached( $mckey, $touched ) ) {
|
||||
return $response;
|
||||
}
|
||||
|
||||
|
||||
$html = $this->renderChildren( $title, $mode ); //FIXME: would need to pass depth parameter.
|
||||
|
||||
if ( $html == '' ) $html = ' '; #HACK: Safari doesn't like empty responses.
|
||||
|
||||
if ( $html == '' ) $html = ' '; #HACK: Safari doesn't like empty responses.
|
||||
#see Bug 7219 and http://bugzilla.opendarwin.org/show_bug.cgi?id=10716
|
||||
|
||||
|
||||
$response->addText( $html );
|
||||
|
||||
|
||||
$response->storeInMemcached( $mckey, 86400 );
|
||||
|
||||
return $response;
|
||||
}
|
||||
|
||||
/**
|
||||
* Custom tag implementation. This is called by efCategoryTreeParserHook, which is used to
|
||||
* Custom tag implementation. This is called by efCategoryTreeParserHook, which is used to
|
||||
* load CategoryTreeFunctions.php on demand.
|
||||
*/
|
||||
function getTag( &$parser, $category, $mode, $hideroot = false, $style = '', $depth=1 ) {
|
||||
|
|
@ -129,12 +129,12 @@ class CategoryTree {
|
|||
$parser->disableCache();
|
||||
}
|
||||
$title = self::makeTitle( $category );
|
||||
|
||||
|
||||
if ( $title === false || $title === NULL ) return false;
|
||||
|
||||
|
||||
$html = '';
|
||||
$html .= wfOpenElement( 'div', array( 'class' => 'CategoryTreeTag', 'style' => $style ) );
|
||||
|
||||
|
||||
if ( !$title->getArticleID() ) {
|
||||
$html .= wfOpenElement( 'span', array( 'class' => 'CategoryTreeNotice' ) );
|
||||
$html .= self::msg( 'not-found' , htmlspecialchars( $category ) );
|
||||
|
|
@ -146,16 +146,16 @@ class CategoryTree {
|
|||
else { //FIXME: depth would need to be propagated here. this would imact the cache key, too
|
||||
$uniq += 1;
|
||||
$load = 'ct-' . $uniq . '-' . mt_rand( 1, 100000 );
|
||||
|
||||
|
||||
$html .= wfOpenElement( 'script', array( 'type' => 'text/javascript', 'id' => $load ) );
|
||||
$html .= 'categoryTreeLoadChildren("' . Xml::escapeJsString( $title->getDBkey() ) . '", "' . $mode . '", document.getElementById("' . $load . '").parentNode );';
|
||||
$html .= wfCloseElement( 'script' );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
$html .= wfCloseElement( 'div' );
|
||||
$html .= "\n\t\t";
|
||||
|
||||
|
||||
return $html;
|
||||
}
|
||||
|
||||
|
|
@ -165,12 +165,12 @@ class CategoryTree {
|
|||
*/
|
||||
function renderChildren( &$title, $mode = NULL, $depth=0 ) {
|
||||
global $wgCategoryTreeMaxChildren, $wgCategoryTreeDefaultMode;
|
||||
|
||||
|
||||
if( $title->getNamespace() != NS_CATEGORY ) {
|
||||
// Non-categories can't have children. :)
|
||||
return '';
|
||||
}
|
||||
|
||||
|
||||
$dbr =& wfGetDB( DB_SLAVE );
|
||||
|
||||
#additional stuff to be used if "transaltion" by interwiki-links is desired
|
||||
|
|
@ -179,21 +179,21 @@ class CategoryTree {
|
|||
$transWhere = '';
|
||||
|
||||
if ( $mode === NULL ) $wgCategoryTreeDefaultMode;
|
||||
|
||||
|
||||
#namespace filter. Should be configurable
|
||||
if ( $mode == CT_MODE_ALL ) $nsmatch = '';
|
||||
else if ( $mode == CT_MODE_PAGES ) $nsmatch = ' AND cat.page_namespace != ' . NS_IMAGE;
|
||||
else $nsmatch = ' AND cat.page_namespace = ' . NS_CATEGORY;
|
||||
|
||||
|
||||
$page = $dbr->tableName( 'page' );
|
||||
$categorylinks = $dbr->tableName( 'categorylinks' );
|
||||
|
||||
|
||||
$sql = "SELECT cat.page_namespace, cat.page_title
|
||||
$transFields
|
||||
FROM $page as cat
|
||||
JOIN $categorylinks ON cl_from = cat.page_id
|
||||
$transJoin
|
||||
WHERE cl_to = " . $dbr->addQuotes( $title->getDBkey() ) . "
|
||||
WHERE cl_to = " . $dbr->addQuotes( $title->getDBkey() ) . "
|
||||
$nsmatch
|
||||
"./*AND cat.page_is_redirect = 0*/"
|
||||
$transWhere
|
||||
|
|
@ -201,11 +201,11 @@ class CategoryTree {
|
|||
LIMIT " . (int)$wgCategoryTreeMaxChildren;
|
||||
|
||||
$res = $dbr->query( $sql, __METHOD__ );
|
||||
|
||||
|
||||
#collect categories separately from other pages
|
||||
$categories= '';
|
||||
$other= '';
|
||||
|
||||
|
||||
while ( $row = $dbr->fetchRow( $res ) ) {
|
||||
#TODO: translation support; ideally added to Title object
|
||||
$t = Title::makeTitle( $row['page_namespace'], $row['page_title'] );
|
||||
|
|
@ -216,9 +216,9 @@ class CategoryTree {
|
|||
if ($row['page_namespace'] == NS_CATEGORY) $categories .= $s;
|
||||
else $other .= $s;
|
||||
}
|
||||
|
||||
|
||||
$dbr->freeResult( $res );
|
||||
|
||||
|
||||
return $categories . $other;
|
||||
}
|
||||
|
||||
|
|
@ -228,53 +228,53 @@ class CategoryTree {
|
|||
*/
|
||||
static function renderParents( &$title, $mode ) {
|
||||
global $wgCategoryTreeMaxChildren;
|
||||
|
||||
|
||||
$dbr =& wfGetDB( DB_SLAVE );
|
||||
|
||||
|
||||
#additional stuff to be used if "transaltion" by interwiki-links is desired
|
||||
$transFields = '';
|
||||
$transJoin = '';
|
||||
$transWhere = '';
|
||||
|
||||
|
||||
$categorylinks = $dbr->tableName( 'categorylinks' );
|
||||
|
||||
|
||||
$sql = "SELECT " . NS_CATEGORY . " as page_namespace, cl_to as page_title $transFields
|
||||
FROM $categorylinks
|
||||
$transJoin
|
||||
WHERE cl_from = " . $title->getArticleID() . "
|
||||
WHERE cl_from = " . $title->getArticleID() . "
|
||||
$transWhere
|
||||
ORDER BY cl_to
|
||||
LIMIT " . (int)$wgCategoryTreeMaxChildren;
|
||||
|
||||
$res = $dbr->query( $sql, __METHOD__ );
|
||||
|
||||
|
||||
$special = Title::makeTitle( NS_SPECIAL, 'CategoryTree' );
|
||||
|
||||
|
||||
$s= '';
|
||||
|
||||
|
||||
while ( $row = $dbr->fetchRow( $res ) ) {
|
||||
#TODO: translation support; ideally added to Title object
|
||||
$t = Title::makeTitle( $row['page_namespace'], $row['page_title'] );
|
||||
|
||||
|
||||
#$trans = $title->getLocalizedText();
|
||||
$trans = ''; #place holder for when translated titles are available
|
||||
|
||||
|
||||
$label = htmlspecialchars( $t->getText() );
|
||||
if ( $trans && $trans!=$label ) $label.= ' ' . wfElement( 'i', array( 'class' => 'translation'), $trans );
|
||||
|
||||
|
||||
$wikiLink = $special->getLocalURL( 'target=' . $t->getPartialURL() . '&mode=' . $mode );
|
||||
|
||||
|
||||
if ( $s !== '' ) $s .= ' | ';
|
||||
|
||||
|
||||
$s .= wfOpenElement( 'span', array( 'class' => 'CategoryTreeItem' ) );
|
||||
$s .= wfOpenElement( 'a', array( 'class' => 'CategoryTreeLabel', 'href' => $wikiLink ) ) . $label . wfCloseElement( 'a' );
|
||||
$s .= wfCloseElement( 'span' );
|
||||
|
||||
|
||||
$s .= "\n\t\t";
|
||||
}
|
||||
|
||||
|
||||
$dbr->freeResult( $res );
|
||||
|
||||
|
||||
return $s;
|
||||
}
|
||||
|
||||
|
|
@ -285,10 +285,10 @@ class CategoryTree {
|
|||
function renderNode( &$title, $mode = NULL, $children = false, $loadchildren = false, $depth = 1 ) {
|
||||
global $wgCategoryTreeOmitNamespace, $wgCategoryTreeDefaultMode;
|
||||
static $uniq = 0;
|
||||
|
||||
|
||||
if ( $mode === NULL ) $wgCategoryTreeDefaultMode;
|
||||
$load = false;
|
||||
|
||||
|
||||
if ( $children && $loadchildren ) {
|
||||
$uniq += 1;
|
||||
|
||||
|
|
@ -298,55 +298,55 @@ class CategoryTree {
|
|||
|
||||
$ns = $title->getNamespace();
|
||||
$key = $title->getDBkey();
|
||||
|
||||
|
||||
#$trans = $title->getLocalizedText();
|
||||
$trans = ''; #place holder for when translated titles are available
|
||||
|
||||
|
||||
#when showing only categories, omit namespace in label unless we explicitely defined the configuration setting
|
||||
#patch contributed by Manuel Schneider <manuel.schneider@wikimedia.ch>, Bug 8011
|
||||
if ( $wgCategoryTreeOmitNamespace || $mode == CT_MODE_CATEGORIES ) $label = htmlspecialchars( $title->getText() );
|
||||
else $label = htmlspecialchars( $title->getPrefixedText() );
|
||||
|
||||
|
||||
if ( $trans && $trans!=$label ) $label.= ' ' . wfElement( 'i', array( 'class' => 'translation'), $trans );
|
||||
|
||||
|
||||
$wikiLink = $title->getLocalURL();
|
||||
|
||||
|
||||
$labelClass = 'CategoryTreeLabel ' . ' CategoryTreeLabelNs' . $ns;
|
||||
|
||||
|
||||
if ( $ns == NS_CATEGORY ) {
|
||||
$labelClass .= ' CategoryTreeLabelCategory';
|
||||
} else {
|
||||
$labelClass .= ' CategoryTreeLabelPage';
|
||||
}
|
||||
|
||||
|
||||
if ( ( $ns % 2 ) > 0 ) $labelClass .= ' CategoryTreeLabelTalk';
|
||||
|
||||
|
||||
$linkattr= array( 'href' => '#' );
|
||||
|
||||
|
||||
if ( $load ) $linkattr[ 'id' ] = $load;
|
||||
|
||||
if ( !$children ) {
|
||||
$txt = '+';
|
||||
$linkattr[ 'onclick' ] = "this.href='javascript:void(0)'; categoryTreeExpandNode('".Xml::escapeJsString($key)."','".$mode."',this);";
|
||||
# Don't load this message for ajax requests, so that we don't have to initialise $wgLang
|
||||
$linkattr[ 'title' ] = $this->mIsAjaxRequest ? '##LOAD##' : self::msg('expand');
|
||||
$linkattr[ 'title' ] = $this->mIsAjaxRequest ? '##LOAD##' : self::msg('expand');
|
||||
}
|
||||
else {
|
||||
$txt = '–'; #NOTE: that's not a minus but a unicode ndash!
|
||||
$linkattr[ 'onclick' ] = "this.href='javascript:void(0)'; categoryTreeCollapseNode('".Xml::escapeJsString($key)."','".$mode."',this);";
|
||||
$linkattr[ 'title' ] = self::msg('collapse');
|
||||
$linkattr[ 'title' ] = self::msg('collapse');
|
||||
$linkattr[ 'class' ] = 'CategoryTreeLoaded';
|
||||
}
|
||||
|
||||
|
||||
$s = '';
|
||||
|
||||
|
||||
#NOTE: things in CategoryTree.js rely on the exact order of tags!
|
||||
# Specifically, the CategoryTreeChildren div must be the first
|
||||
# sibling with nodeName = DIV of the grandparent of the expland link.
|
||||
|
||||
|
||||
$s .= wfOpenElement( 'div', array( 'class' => 'CategoryTreeSection' ) );
|
||||
$s .= wfOpenElement( 'div', array( 'class' => 'CategoryTreeItem' ) );
|
||||
|
||||
|
||||
if ( $ns == NS_CATEGORY ) {
|
||||
$s .= wfOpenElement( 'span', array( 'class' => 'CategoryTreeBullet' ) );
|
||||
$s .= '[' . wfElement( 'a', $linkattr, $txt ) . '] ';
|
||||
|
|
@ -354,16 +354,16 @@ class CategoryTree {
|
|||
} else {
|
||||
$s .= ' ';
|
||||
}
|
||||
|
||||
|
||||
$s .= wfOpenElement( 'a', array( 'class' => $labelClass, 'href' => $wikiLink ) ) . $label . wfCloseElement( 'a' );
|
||||
$s .= wfCloseElement( 'div' );
|
||||
$s .= "\n\t\t";
|
||||
$s .= wfOpenElement( 'div', array( 'class' => 'CategoryTreeChildren', 'style' => $children ? "display:block" : "display:none" ) );
|
||||
//HACK here?
|
||||
if ( $children ) $s .= $this->renderChildren( $title, $mode, $depth );
|
||||
if ( $children ) $s .= $this->renderChildren( $title, $mode, $depth );
|
||||
$s .= wfCloseElement( 'div' );
|
||||
$s .= wfCloseElement( 'div' );
|
||||
|
||||
|
||||
if ( $load ) {
|
||||
$s .= "\n\t\t";
|
||||
$s .= wfOpenElement( 'script', array( 'type' => 'text/javascript' ) );
|
||||
|
|
@ -372,7 +372,7 @@ class CategoryTree {
|
|||
}
|
||||
|
||||
$s .= "\n\t\t";
|
||||
|
||||
|
||||
return $s;
|
||||
}
|
||||
|
||||
|
|
@ -381,9 +381,9 @@ class CategoryTree {
|
|||
*/
|
||||
static function makeTitle( $title ) {
|
||||
global $wgContLang, $wgCanonicalNamespaceNames;
|
||||
|
||||
|
||||
$title = trim($title);
|
||||
|
||||
|
||||
if ( $title === NULL || $title === '' || $title === false ) {
|
||||
return NULL;
|
||||
}
|
||||
|
|
@ -403,15 +403,15 @@ class CategoryTree {
|
|||
*/
|
||||
static function loadMessages() {
|
||||
global $wgLang;
|
||||
|
||||
|
||||
$messages= array();
|
||||
|
||||
|
||||
$f= dirname( __FILE__ ) . '/CategoryTree.i18n.php';
|
||||
include( $f );
|
||||
|
||||
|
||||
$f= dirname( __FILE__ ) . '/CategoryTree.i18n.' . $wgLang->getCode() . '.php';
|
||||
if ( file_exists( $f ) ) include( $f );
|
||||
|
||||
|
||||
return $messages;
|
||||
}
|
||||
|
||||
|
|
@ -437,4 +437,3 @@ class CategoryTree {
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,6 +1,6 @@
|
|||
<?php
|
||||
/**
|
||||
* Special page for the CategoryTree extension, an AJAX based gadget
|
||||
* Special page for the CategoryTree extension, an AJAX based gadget
|
||||
* to display the category structure of a wiki
|
||||
*
|
||||
* @addtogroup Extensions
|
||||
|
|
@ -15,10 +15,10 @@ if( !defined( 'MEDIAWIKI' ) ) {
|
|||
}
|
||||
|
||||
class CategoryTreePage extends SpecialPage {
|
||||
|
||||
|
||||
var $target = '';
|
||||
var $mode = CT_MODE_CATEGORIES;
|
||||
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
*/
|
||||
|
|
@ -29,56 +29,56 @@ class CategoryTreePage extends SpecialPage {
|
|||
#inject messages
|
||||
efInjectCategoryTreeMessages();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Main execution function
|
||||
* @param $par Parameters passed to the page
|
||||
*/
|
||||
function execute( $par ) {
|
||||
global $wgRequest, $wgOut, $wgMakeBotPrivileged, $wgUser;
|
||||
|
||||
|
||||
$this->setHeaders();
|
||||
|
||||
|
||||
if ( $par ) $this->target = $par;
|
||||
else $this->target = $wgRequest->getVal( 'target', wfMsg( 'rootcategory') );
|
||||
|
||||
|
||||
$this->target = trim( $this->target );
|
||||
|
||||
|
||||
#HACK for undefined root category
|
||||
if ( $this->target == '<rootcategory>' || $this->target == '<rootcategory>' ) $this->target = NULL;
|
||||
|
||||
if ( $this->target == '<rootcategory>' || $this->target == '<rootcategory>' ) $this->target = NULL;
|
||||
|
||||
$this->mode = $wgRequest->getVal( 'mode', CT_MODE_CATEGORIES );
|
||||
|
||||
|
||||
if ( $this->mode == 'all' ) $this->mode = CT_MODE_ALL;
|
||||
else if ( $this->mode == 'pages' ) $this->mode = CT_MODE_PAGES;
|
||||
else if ( $this->mode == 'categories' ) $this->mode = CT_MODE_CATEGORIES;
|
||||
|
||||
|
||||
$this->mode = (int)$this->mode;
|
||||
|
||||
|
||||
$wgOut->addWikiText( wfMsgNoTrans( 'categorytree-header' ) );
|
||||
|
||||
|
||||
$wgOut->addHtml( $this->makeInputForm() );
|
||||
|
||||
|
||||
if( $this->target !== '' && $this->target !== NULL ) {
|
||||
CategoryTree::setHeaders( $wgOut );
|
||||
|
||||
|
||||
$title = CategoryTree::makeTitle( $this->target );
|
||||
|
||||
|
||||
if ( $title && $title->getArticleID() ) {
|
||||
$html = '';
|
||||
$html .= wfOpenElement( 'div', array( 'class' => 'CategoryTreeParents' ) );
|
||||
$html .= wfElement( 'span',
|
||||
array( 'class' => 'CategoryTreeParents' ),
|
||||
$html .= wfElement( 'span',
|
||||
array( 'class' => 'CategoryTreeParents' ),
|
||||
wfMsg( 'categorytree-parents' ) ) . ': ';
|
||||
|
||||
$ct = new CategoryTree;
|
||||
$parents = $ct->renderParents( $title, $this->mode );
|
||||
|
||||
|
||||
if ( $parents == '' ) $html .= wfMsg( 'categorytree-nothing-found' );
|
||||
else $html .= $parents;
|
||||
|
||||
|
||||
$html .= wfCloseElement( 'div' );
|
||||
|
||||
|
||||
$html .= wfOpenElement( 'div', array( 'class' => 'CategoryTreeResult' ) );
|
||||
$html .= $ct->renderNode( $title, $this->mode, true, false );
|
||||
$html .= wfCloseElement( 'div' );
|
||||
|
|
@ -90,9 +90,9 @@ class CategoryTreePage extends SpecialPage {
|
|||
$wgOut->addHtml( wfCloseElement( 'div' ) );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Input form for entering a category
|
||||
*/
|
||||
|
|
@ -114,5 +114,3 @@ class CategoryTreePage extends SpecialPage {
|
|||
return $form;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
28
README
28
README
|
|
@ -11,7 +11,7 @@ structure as a tree. It uses AJAX to load parts of the tree on demand.
|
|||
<http://meta.wikimedia.org/wiki/CategoryTree_extension>
|
||||
|
||||
The CategoryTree extension was originally written by Daniel Kinzler in
|
||||
2006 and is released under the GNU General Public Licence (GPL). The
|
||||
2006 and is released under the GNU General Public Licence (GPL). The
|
||||
internationalization files contain contributions by several people;
|
||||
they are mentioned in each file individually. Also thanks to Tim Starling
|
||||
for his contributions.
|
||||
|
|
@ -20,13 +20,13 @@ for his contributions.
|
|||
INSTALLING
|
||||
--------------------------------------------------------------------------
|
||||
|
||||
Copy the CategoryTree directory into the extensions folder of your
|
||||
Copy the CategoryTree directory into the extensions folder of your
|
||||
MediaWiki installation. Then add the following lines to your
|
||||
LocalSettings.php file (near the end):
|
||||
|
||||
$wgUseAjax = true;
|
||||
require_once( "{$IP}/extensions/CategoryTree/CategoryTree.php" );
|
||||
|
||||
|
||||
Note that $wgUseAjax = true; will enable the Ajax framework in MediaWiki,
|
||||
which is required by the CategoryTree extension. Ajax is a term for using
|
||||
JavaScript to load parts of a page on demand. It is supported by all
|
||||
|
|
@ -38,7 +38,7 @@ USAGE
|
|||
--------------------------------------------------------------------------
|
||||
|
||||
CategoryTree can be used in three ways: directly on the category pages,
|
||||
as a "custom tag" to show a category structure inline on a wiki page,
|
||||
as a "custom tag" to show a category structure inline on a wiki page,
|
||||
and as a special page.
|
||||
|
||||
The CategoryTree extension replaces the subcategory section of category
|
||||
|
|
@ -54,14 +54,14 @@ the following attributes, using a HTML-like syntax:
|
|||
|
||||
* hideroot - set this to "on" to hide the "root" node of the tree, i.e.
|
||||
the mention of category Foo from the example.
|
||||
|
||||
|
||||
* onlyroot - set this to "on" show only the "root" node of the tree initially
|
||||
|
||||
|
||||
* mode - can be "categories", "pages" or "all". See the Modes section below.
|
||||
The default for this attribute is controlled by
|
||||
The default for this attribute is controlled by
|
||||
$wgCategoryTreeDefaultMode, and is initially set to CT_MODE_CATEGORIES,
|
||||
the equivalent of setting the mode attribute to "categories".
|
||||
|
||||
|
||||
* style - can be used to specify any CSS styles you would like for the
|
||||
tree.
|
||||
|
||||
|
|
@ -73,7 +73,7 @@ The special page is called Special:CategoryTree; there you can enter the
|
|||
name of a category and then browse it's content. The CategoryTree
|
||||
extension also adds a tab for this special page to every category page.
|
||||
|
||||
|
||||
|
||||
MODES
|
||||
--------------------------------------------------------------------------
|
||||
|
||||
|
|
@ -92,13 +92,13 @@ There are some options you can specify in your LocalSettings.php file:
|
|||
|
||||
$wgCategoryTreeMaxChildren - maximum number of children shown in a tree
|
||||
node. Default is 200
|
||||
|
||||
|
||||
$wgCategoryTreeAllowTag - enable <categorytree> tag. Default is true.
|
||||
|
||||
$wgCategoryTreeDynamicTag - loads the first level of the tree in a
|
||||
$wgCategoryTreeDynamicTag - loads the first level of the tree in a
|
||||
<categorytag> dynamically. This way, the cache
|
||||
does not need to be disabled. Default is false
|
||||
|
||||
|
||||
$wgCategoryTreeDisableCache - disabled the parser cache for pages with a
|
||||
<categorytree> tag. Default is true.
|
||||
|
||||
|
|
@ -119,12 +119,12 @@ $wgCategoryTreeExtPath - the (URL-) path where the extension is installed,
|
|||
relative to $wgScriptPath, with leading "/". Default is
|
||||
"/extensions/CategoryTree".
|
||||
|
||||
$wgCategoryTreeDefaultMode - the default mode to use when no mode attribute
|
||||
$wgCategoryTreeDefaultMode - the default mode to use when no mode attribute
|
||||
is specified in a <categorytree> tag. May be
|
||||
CT_MODE_CATEGORIES (the default), CT_MODE_PAGES, or
|
||||
CT_MODE_ALL.
|
||||
|
||||
$wgCategoryTreeCategoryPageMode - the mode to use when rendering trees on
|
||||
$wgCategoryTreeCategoryPageMode - the mode to use when rendering trees on
|
||||
category pages. May be CT_MODE_CATEGORIES (the default),
|
||||
CT_MODE_PAGES, or CT_MODE_ALL.
|
||||
|
||||
|
|
|
|||
|
|
@ -1,2 +1,2 @@
|
|||
$wgUseAjax = true;
|
||||
require_once( "{{path}}/CategoryTree.php" );
|
||||
require_once( "{{path}}/CategoryTree.php" );
|
||||
|
|
|
|||
Loading…
Reference in a new issue