From: Martin Mares <mj@ucw.cz>
Date: Mon, 5 Nov 2018 20:23:29 +0000 (+0100)
Subject: Highslide: Fix page jumps when closing thumbnails
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=a8bcc1dfefa2a6e139371f91ca93591543f3f058;p=gallery.git

Highslide: Fix page jumps when closing thumbnails

Fix by Jirka Setnička.
---

diff --git a/highslide/custom.js b/highslide/custom.js
index ae76993..7bc804b 100644
--- a/highslide/custom.js
+++ b/highslide/custom.js
@@ -55,7 +55,7 @@ hs.extend (hs.Expander.prototype, {
 	},
 
 	onBeforeClose: function(sender) {
-		window.location.hash = '';
+		window.location.hash = hashDelimiter;
 	}
 });
 
@@ -63,7 +63,6 @@ function showDefaultImage() {
 	var hashParts = window.location.hash.split(hashDelimiter);
 	var myThumb = document.getElementById(hashParts[1])
 	if (hashParts[1] && myThumb) myThumb.click();
-	else window.location.hash = '';
 }
 // If the new hash is not equal to the hash we store internally,
 // then it must be the user hitting the "back/forward" button
@@ -71,7 +70,7 @@ function checkHashChange() {
 	var hashParts = window.location.hash.split(hashDelimiter);
 	if (hashParts[1] != hashTag) {
 		hs.close();
-		window.location.hash = '';
+		window.location.hash = hashDelimiter;
 	}
 }