From 97a426b19ce5f8560cc3a23c1aac065905073d07 Mon Sep 17 00:00:00 2001
From: matt <matt@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Sat, 23 Jul 2005 06:56:59 +0000
Subject: [PATCH] Remember me button on login, fixes #379

git-svn-id: http://svn.automattic.com/wordpress/trunk@2733 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/pluggable-functions.php | 15 ++++++++++-----
 wp-login.php                        |  8 ++++++--
 2 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/wp-includes/pluggable-functions.php b/wp-includes/pluggable-functions.php
index c5cfa9695..c6cb5cc53 100644
--- a/wp-includes/pluggable-functions.php
+++ b/wp-includes/pluggable-functions.php
@@ -174,7 +174,7 @@ function wp_redirect($location) {
 endif;
 
 if ( !function_exists('wp_setcookie') ) :
-function wp_setcookie($username, $password, $already_md5 = false, $home = '', $siteurl = '') {
+function wp_setcookie($username, $password, $already_md5 = false, $home = '', $siteurl = '', $remember = false) {
 	if ( !$already_md5 )
 		$password = md5( md5($password) ); // Double hash the password in the cookie.
 
@@ -191,12 +191,17 @@ function wp_setcookie($username, $password, $already_md5 = false, $home = '', $s
 		$cookiehash = md5($siteurl);
 	}
 
-	setcookie(USER_COOKIE, $username, time() + 31536000, $cookiepath, COOKIE_DOMAIN);
-	setcookie(PASS_COOKIE, $password, time() + 31536000, $cookiepath, COOKIE_DOMAIN);
+	if ( $remember )
+		$expire = time() + 31536000;
+	else
+		$expire = 0;
+
+	setcookie(USER_COOKIE, $username, $expire, $cookiepath, COOKIE_DOMAIN);
+	setcookie(PASS_COOKIE, $password, $expire, $cookiepath, COOKIE_DOMAIN);
 
 	if ( $cookiepath != $sitecookiepath ) {
-		setcookie(USER_COOKIE, $username, time() + 31536000, $sitecookiepath, COOKIE_DOMAIN);
-		setcookie(PASS_COOKIE, $password, time() + 31536000, $sitecookiepath, COOKIE_DOMAIN);
+		setcookie(USER_COOKIE, $username, $expire, $sitecookiepath, COOKIE_DOMAIN);
+		setcookie(PASS_COOKIE, $password, $expire, $sitecookiepath, COOKIE_DOMAIN);
 	}
 }
 endif;
diff --git a/wp-login.php b/wp-login.php
index 5c4451acf..e3a8fe6ca 100644
--- a/wp-login.php
+++ b/wp-login.php
@@ -163,6 +163,7 @@ default:
 	if( !empty($_POST) ) {
 		$user_login = $_POST['log'];
 		$user_pass  = $_POST['pwd'];
+		$rememberme = $_POST['rememberme'];
 		$redirect_to = preg_replace('|[^a-z0-9-~+_.?#=&;,/:]|i', '', $_POST['redirect_to']);
 	} elseif ( !empty($_COOKIE) ) {
 		if (! empty($_COOKIE[USER_COOKIE]) )
@@ -182,8 +183,8 @@ default:
 			$redirect_to = get_settings('siteurl') . '/wp-admin/profile.php';
 
 		if ( wp_login($user_login, $user_pass, $using_cookie) ) {
-			if (! $using_cookie) {
-				wp_setcookie($user_login, $user_pass);
+			if ( !$using_cookie) {
+				wp_setcookie($user_login, $user_pass, false, '', '', $rememberme);
 			}
 			do_action('wp_login', $user_login);
 			wp_redirect($redirect_to);
@@ -226,6 +227,9 @@ if ( $error )
 <form name="loginform" id="loginform" action="wp-login.php" method="post">
 <p><label><?php _e('Username:') ?><br /><input type="text" name="log" id="log" value="" size="20" tabindex="1" /></label></p>
 <p><label><?php _e('Password:') ?><br /> <input type="password" name="pwd" id="pwd" value="" size="20" tabindex="2" /></label></p>
+<p>
+  <label><input name="rememberme" type="checkbox" id="rememberme" value="forever" checked="checked" /> 
+  <?php _e('Remember me'); ?></label></p>
 <p class="submit">
 	<input type="submit" name="submit" id="submit" value="<?php _e('Login'); ?> &raquo;" tabindex="3" />
 	<input type="hidden" name="redirect_to" value="<?php echo $redirect_to; ?>" />