From 5267ed0bd130fa5a85db3ae813910e66d327cde2 Mon Sep 17 00:00:00 2001
From: TonyFord <tonyford@strategy-investor.de>
Date: Fri, 28 Feb 2020 14:15:22 +0100
Subject: [PATCH] add changing url parameter in browser for bookmark or copy
link feature.
---
_includes/overview.html | 2 +-
assets/js/script.js | 50 +++++++++++++++++++++++++++++++++++++++--
2 files changed, 49 insertions(+), 3 deletions(-)
diff --git a/_includes/overview.html b/_includes/overview.html
index bdce105..e5c49db 100644
--- a/_includes/overview.html
+++ b/_includes/overview.html
@@ -69,6 +69,6 @@
</div>
<script>
$( document ).ready(function() {
- get_distances();
+ get_distances_tags();
});
</script>
diff --git a/assets/js/script.js b/assets/js/script.js
index 90d1d53..c7811e0 100644
--- a/assets/js/script.js
+++ b/assets/js/script.js
@@ -34,13 +34,40 @@ function get_by_tag(tags){
);
$(tag_class).toggleClass('d-none',false);
+
+ var p=['tag','subtag','lat','long'];
+ var tag=tags[0];
+ var subtag=tags[1];
+ var lat=undefined;
+ var long=undefined;
+
+ var param=[];
+
+ p.forEach(
+ function(v){
+ if( eval(v) != undefined ){
+ var pp=eval(v);
+ } else {
+ var pp=getQueryVariable(v);
+ }
+ if( pp != undefined ) param.push(v + '='+pp);
+ }
+ );
+
+ ChangeUrl( '', (( param != '' ) ? '?' : '' )+param.join('&') );
}
-function get_distances(){
+function get_distances_tags(){
+
var url_string = window.location.href;
var url = new URL(url_string);
var lat = url.searchParams.get('lat');
var long = url.searchParams.get('long');
+
+ var tag = url.searchParams.get('tag');
+ var subtag = url.searchParams.get('subtag');
+ get_by_tag([ tag, subtag ]);
+
if( lat == null || long == null ){
lat=-100;
}
@@ -58,7 +85,6 @@ function get_distances(){
} );
}
-
function formInput(obj){
if( $(obj).hasClass('form-decimals') ){
$(obj).toggleClass('is-invalid', ! $.isNumeric( $(obj).val() ) );
@@ -115,3 +141,23 @@ function importYml(){
}
);
}
+
+function getQueryVariable(variable)
+{
+ var query = window.location.search.substring(1);
+ var vars = query.split("&");
+ for (var i=0;i<vars.length;i++) {
+ var pair = vars[i].split("=");
+ if(pair[0] == variable){return pair[1];}
+ }
+}
+
+function ChangeUrl(page, query ) {
+ console.log( query );
+ if (typeof (history.replaceState) != "undefined") {
+ var obj = { Page: page, Url: query };
+ history.replaceState(obj, obj.Page, obj.Url);
+ } else {
+ alert("Browser does not support HTML5.");
+ }
+}
--
GitLab