mprins / dokuwiki-plugin-backlinks

syntax.php

Spacing +23 added lines, -23 removed lines

@@ -13,10 +13,10 @@ 
  * @author  Michael Klier <chi@chimeric.de>
  * @author  Mark C. Prins <mprins@users.sf.net>
  */
-if(!defined('DOKU_INC')) die();
+if (!defined('DOKU_INC')) die();
 
-if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
-if(!defined('DW_LF')) define('DW_LF',"\n");
+if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN', DOKU_INC.'lib/plugins/');
+if (!defined('DW_LF')) define('DW_LF', "\n");
 
 require_once(DOKU_PLUGIN.'syntax.php');
 require_once(DOKU_INC.'inc/parserutils.php');
@@ -32,7 +32,7 @@ 
      * Needs to return one of the mode types defined in $PARSER_MODES in parser.php
      * @see DokuWiki_Syntax_Plugin::getType()
      */
-    function getType()  { return 'substition'; }
+    function getType() { return 'substition'; }
 
     /**
      * @see DokuWiki_Syntax_Plugin::getPType()
@@ -42,7 +42,7 @@ 
     /**
      * @see Doku_Parser_Mode::getSort()
      */
-    function getSort()  { return 304; }
+    function getSort() { return 304; }
 
     /**
      * Connect pattern to lexer.
@@ -56,7 +56,7 @@ 
      * Handler to prepare matched data for the rendering process.
      * @see DokuWiki_Syntax_Plugin::handle()
      */
-    function handle($match, $state, $pos, Doku_Handler $handler){
+    function handle($match, $state, $pos, Doku_Handler $handler) {
 
         // Take the id of the source
         // It can be a rendering of a sidebar
@@ -68,17 +68,17 @@ 
             $id = $INFO['id'];
         }
 
-        $match = substr($match,12,-2); //strip {{backlinks> from start and }} from end
+        $match = substr($match, 12, -2); //strip {{backlinks> from start and }} from end
 
-        if(strstr($match, "#")){
+        if (strstr($match, "#")) {
             $includeNS = substr(strstr($match, "#", FALSE), 1);
-            $match= strstr($match, "#", TRUE);
+            $match = strstr($match, "#", TRUE);
         }
 
         $match = ($match == '.') ? $id : $match;
 
-        if(strstr($match,".:")) {
-            resolve_pageid(getNS($id),$match,$exists);
+        if (strstr($match, ".:")) {
+            resolve_pageid(getNS($id), $match, $exists);
         }
 
         return (array($match, $includeNS));
@@ -91,46 +91,46 @@ 
     function render($mode, Doku_Renderer $renderer, $data) {
         global $lang;
 
-        if($mode == 'xhtml'){
+        if ($mode == 'xhtml') {
             $renderer->info['cache'] = false;
 
             @require_once(DOKU_INC.'inc/fulltext.php');
             $backlinks = ft_backlinks($data[0]);
 
-            $renderer->doc .= '<div id="plugin__backlinks">' . DW_LF;
+            $renderer->doc .= '<div id="plugin__backlinks">'.DW_LF;
 
             $filterNS = $data[1];
-            if(!empty($backlinks) && !empty($filterNS)) {
+            if (!empty($backlinks) && !empty($filterNS)) {
                 if (stripos($filterNS, "!", 0) === 0) {
                     $filterNS = substr($filterNS, 1);
-                    $backlinks= array_filter($backlinks, function($ns) use($filterNS) {
+                    $backlinks = array_filter($backlinks, function($ns) use($filterNS) {
                         return stripos($ns, $filterNS, 0) !== 0;
                     });
                 } else {
-                    $backlinks= array_filter($backlinks, function($ns) use($filterNS) {
+                    $backlinks = array_filter($backlinks, function($ns) use($filterNS) {
                         return stripos($ns, $filterNS, 0) === 0;
                     });
                 }
             }
 
-            if(!empty($backlinks)) {
+            if (!empty($backlinks)) {
 
                 $renderer->doc .= '<ul class="idx">';
 
-                foreach($backlinks as $backlink){
-                    $name = p_get_metadata($backlink,'title');
-                    if(empty($name)) $name = $backlink;
+                foreach ($backlinks as $backlink) {
+                    $name = p_get_metadata($backlink, 'title');
+                    if (empty($name)) $name = $backlink;
                     $renderer->doc .= '<li><div class="li">';
-                    $renderer->doc .= html_wikilink(':'.$backlink,$name,'');
+                    $renderer->doc .= html_wikilink(':'.$backlink, $name, '');
                     $renderer->doc .= '</div></li>';
                 }
 
                 $renderer->doc .= '</ul>';
             } else {
-                $renderer->doc .= "<strong>Plugin Backlinks: " . $lang['nothingfound'] . "</strong>";
+                $renderer->doc .= "<strong>Plugin Backlinks: ".$lang['nothingfound']."</strong>";
             }
 
-            $renderer->doc .= '</div>' . DW_LF;
+            $renderer->doc .= '</div>'.DW_LF;
 
             return true;
         }

Braces +12 added lines, -4 removed lines

@@ -13,10 +13,16 @@ 
  * @author  Michael Klier <chi@chimeric.de>
  * @author  Mark C. Prins <mprins@users.sf.net>
  */
-if(!defined('DOKU_INC')) die();
+if(!defined('DOKU_INC')) {
+    die();
+}
 
-if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
-if(!defined('DW_LF')) define('DW_LF',"\n");
+if(!defined('DOKU_PLUGIN')) {
+    define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
+}
+if(!defined('DW_LF')) {
+    define('DW_LF',"\n");
+}
 
 require_once(DOKU_PLUGIN.'syntax.php');
 require_once(DOKU_INC.'inc/parserutils.php');
@@ -119,7 +125,9 @@ 
 
                 foreach($backlinks as $backlink){
                     $name = p_get_metadata($backlink,'title');
-                    if(empty($name)) $name = $backlink;
+                    if(empty($name)) {
+                        $name = $backlink;
+                    }
                     $renderer->doc .= '<li><div class="li">';
                     $renderer->doc .= html_wikilink(':'.$backlink,$name,'');
                     $renderer->doc .= '</div></li>';