is_user_logged_in()

git-svn-id: http://svn.automattic.com/wordpress/trunk@3309 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2005-12-15 16:31:41 +00:00
parent 9aa7dc5290
commit 5a56fc2414
3 changed files with 12 additions and 2 deletions
--- a/wp-includes/pluggable-functions.php
+++ b/wp-includes/pluggable-functions.php
@@ -152,6 +152,16 @@ function wp_login($username, $password, $already_md5 = false) {
 }
 endif;

+if ( !function_exists('is_user_logged_in') ) :
+function is_user_logged_in() {
+	global $current_user;
+	
+	if ( $current_user->id == 0 )
+		return false;
+	return true;
+}
+endif;
+
 if ( !function_exists('auth_redirect') ) :
 function auth_redirect() {
 	// Checks if a user is logged in, if not redirects them to the login page