X-Git-Url: https://jasonwoof.com/gitweb/?p=wfpl.git;a=blobdiff_plain;f=http.php;h=b1f2aece64279389f230b001c66637a15d8e6244;hp=76c6684e304edd78ac9966b7179f71d8f541f3ee;hb=aaa842251277ac7053c78f2b17d1e4815020c041;hpb=5c6801b4d9a3c68f7fd2601b6446ce1f1160bd2d

diff --git a/http.php b/http.php
index 76c6684..b1f2aec 100644
--- a/http.php
+++ b/http.php
@@ -8,7 +8,7 @@
 
 # return our best guess at the url used to access this page, without the path or query string
 function this_url_sans_path() {
-	if(strtolower($_SERVER['HTTPS']) == 'on' || strtolower($_SERVER['HTTPS']) == 'yes') {
+	if (isset($_SERVER['HTTPS']) && (strtolower($_SERVER['HTTPS']) == 'on' || strtolower($_SERVER['HTTPS']) == 'yes')) {
 		$url = 'https';
 		$expected_port = 443;
 	} else {