From 6d5c72f908e8f7c1c2b0defa696aad43c55fc1ba Mon Sep 17 00:00:00 2001
From: lonkaars <loek@pipeframe.xyz>
Date: Tue, 9 May 2023 13:54:37 +0200
Subject: add logout link to footer

---
 public/footer.css | 8 ++------
 public/footer.php | 7 +++++++
 public/logout.php | 9 +++++++++
 3 files changed, 18 insertions(+), 6 deletions(-)
 create mode 100644 public/logout.php

diff --git a/public/footer.css b/public/footer.css
index 0483da2..7d0360f 100644
--- a/public/footer.css
+++ b/public/footer.css
@@ -1,12 +1,8 @@
-footer {
-	margin-top: 48px;
-}
+footer { margin-top: 96px; }
 
 footer .flex {
 	display: flex;
 	justify-content: space-between;
 }
 
-footer .flex * {
-	margin: 20px 0;
-}
+footer .inner { margin: 20px auto; }
diff --git a/public/footer.php b/public/footer.php
index 57831be..d42bef5 100644
--- a/public/footer.php
+++ b/public/footer.php
@@ -1,8 +1,15 @@
+<?php require_once "../lib/login.php" ?>
 <footer>
 	<div class="inner limwidth">
 		<div class="flex">
 			<span class="left">de winkel website</span>
 			<span class="right">dit is een footer hoor</span>
 		</div>
+		<?php if ($logged_in) echo <<<"EOF"
+			<div class="flex">
+				<span class="left"></span>
+				<span class="right"><a href="/logout.php">LAAT ME ERUIT</a></span>
+			</div>
+		EOF; ?>
 	</div>
 </footer>
diff --git a/public/logout.php b/public/logout.php
new file mode 100644
index 0000000..094ee22
--- /dev/null
+++ b/public/logout.php
@@ -0,0 +1,9 @@
+<?php
+$prev = $_COOKIE['prev'];
+if (!$prev) $prev = "/";
+http_response_code(302);
+setcookie("prev", null, -1, "/");
+setcookie("username", null, -1, "/");
+setcookie("password", null, -1, "/");
+header("Location: ".$prev);
+?>
-- 
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