Fix lesterchan#3. Add static in front of function to prevent strict w…

…arnings
t432aa · Feb 13, 2014 · 88d4a7c · 88d4a7c
1 parent 5309c4b
commit 88d4a7c
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/README.md b/README.md
@@ -3,7 +3,7 @@ Contributors: GamerZ, scribu
 Tags: useronline, usersonline, wp-useronline, online, users, user, ajax, widget  
 Requires at least: 3.1  
 Tested up to: 3.5  
-Stable tag: trunk  
+Stable tag: 2.83  
 License: GPLv2 or later  
 License URI: http://www.gnu.org/licenses/gpl-2.0.html  
 
@@ -85,8 +85,10 @@ Make sure your host is running PHP 5. The only foolproof way to do this is to ad
 ## Changelog
 
 ### 2.83
-* show user agent when hovering over IP, instead of address lookup
+* Show user agent when hovering over IP, instead of address lookup
 * Use local time for UserOnline Page
+* Fixed 'Strict Standards: Non-static method' warnings
+* Update scb Framework
 
 ### 2.82
 * show most recent visitors first

diff --git a/core.php b/core.php
@@ -151,9 +151,7 @@ private function clear_table() {
 		$wpdb->query( "DELETE FROM $wpdb->useronline" );
 	}
 
-	function ajax() {
-		global $wpdb;
-
+	static function ajax() {
 		$mode = trim( $_POST['mode'] );
 
 		$page_title = strip_tags( $_POST['page_title'] );