X-Git-Url: https://git.cyclocoop.org/%242?a=blobdiff_plain;f=profileinfo.php;h=264b5eb1c3890797f36031089c26df708ed72a9c;hb=eee4385869fab8d1b5dde7bd3f6520ed880ef673;hp=8bd37dd4cb38259302cafd36dbeaf1113daa4677;hpb=6fdfad6ddd484e2ed2a3386e84f26d5236aafbe7;p=lhc%2Fweb%2Fwiklou.git

diff --git a/profileinfo.php b/profileinfo.php
index 8bd37dd4cb..264b5eb1c3 100644
--- a/profileinfo.php
+++ b/profileinfo.php
@@ -1,6 +1,17 @@
 <?php
 /**
- * Show profiling data.
+ * Simple interface for displaying request profile data stored in
+ * the wikis' primary database.
+ *
+ * See also https://www.mediawiki.org/wiki/Manual:Profiling.
+ *
+ * To add profiling information to the database:
+ *
+ * - set $wgProfiler['class'] in LocalSetings.php to a Profiler class other than ProfilerStub.
+ * - set $wgProfiler['output'] to 'db' to force the profiler to save its the
+ *   information in the database.
+ * - apply the maintenance/archives/patch-profiling.sql patch to the database.
+ * - set $wgEnableProfileInfo to true.
  *
  * Copyright 2005 Kate Turner.
  *
@@ -32,7 +43,6 @@ define( 'MW_NO_SESSION', 'warn' );
 
 ini_set( 'zlib.output_compression', 'off' );
 
-$wgEnableProfileInfo = false;
 require __DIR__ . '/includes/WebStart.php';
 
 header( 'Content-Type: text/html; charset=utf-8' );
@@ -155,7 +165,7 @@ $dbr = wfGetDB( DB_REPLICA );
 if ( !$dbr->tableExists( 'profiling' ) ) {
 	echo '<p>No <code>profiling</code> table exists, so we can\'t show you anything.</p>'
 		. '<p>If you want to log profiling data, enable <code>$wgProfiler[\'output\'] = \'db\'</code>'
-		. ' in your StartProfiler.php and run <code>maintenance/update.php</code> to'
+		. ' in LocalSettings.php and run <code>maintenance/update.php</code> to'
 		. ' create the profiling table.'
 		. '</body></html>';
 	exit( 1 );