Merge pull request #1215 from splitbrain/wikisyntaxpage

Wiki syntax page and minor

1 files changed, 13 insertions, 6 deletions

diff --git a/inc/parserutils.php b/inc/parserutils.php
index 8650f974f..5b96d39fe 100644
--- a/inc/parserutils.php
+++ b/inc/parserutils.php
@@ -121,15 +121,21 @@ function p_cached_output($file, $format='xhtml', $id='') {
     $cache = new cache_renderer($id, $file, $format);
     if ($cache->useCache()) {
         $parsed = $cache->retrieveCache(false);
-        if($conf['allowdebug'] && $format=='xhtml') $parsed .= "\n<!-- cachefile {$cache->cache} used -->\n";
+        if($conf['allowdebug'] && $format=='xhtml') {
+            $parsed .= "\n<!-- cachefile {$cache->cache} used -->\n";
+        }
     } else {
         $parsed = p_render($format, p_cached_instructions($file,false,$id), $info);
 
         if ($info['cache'] && $cache->storeCache($parsed)) {              // storeCache() attempts to save cachefile
-            if($conf['allowdebug'] && $format=='xhtml') $parsed .= "\n<!-- no cachefile used, but created {$cache->cache} -->\n";
+            if($conf['allowdebug'] && $format=='xhtml') {
+                $parsed .= "\n<!-- no cachefile used, but created {$cache->cache} -->\n";
+            }
         }else{
             $cache->removeCache();                     //try to delete cachefile
-            if($conf['allowdebug'] && $format=='xhtml') $parsed .= "\n<!-- no cachefile used, caching forbidden -->\n";
+            if($conf['allowdebug'] && $format=='xhtml') {
+                $parsed .= "\n<!-- no cachefile used, caching forbidden -->\n";
+            }
         }
     }
 
@@ -616,8 +622,9 @@ function p_sort_modes($a, $b){
  * @author Andreas Gohr <andi@splitbrain.org>
  *
  * @param string $mode
- * @param array|null|false  $instructions
- * @param array  $info returns render info like enabled toc and cache
+ * @param array|null|false $instructions
+ * @param array $info returns render info like enabled toc and cache
+ * @param string $date_at
  * @return null|string rendered output
  */
 function p_render($mode,$instructions,&$info,$date_at=''){
@@ -632,7 +639,7 @@ function p_render($mode,$instructions,&$info,$date_at=''){
     if($date_at) {
         $Renderer->date_at = $date_at;
     }
-    
+
     $Renderer->smileys = getSmileys();
     $Renderer->entities = getEntities();
     $Renderer->acronyms = getAcronyms();