From 060170fdb2ec56dde0276c867c6398c745ef238f Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@ffgraz.net>
Date: Sun, 29 Dec 2013 22:59:44 +0000
Subject: clicking on links works now

---
 map.js | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/map.js b/map.js
index 9644bf9..821df9b 100644
--- a/map.js
+++ b/map.js
@@ -182,18 +182,12 @@ function convertCoords(x) {
 function drawLinks(xmlData) {
   var element = xmlData.getElementsByTagName("link");
   for (var i = 0; i< element.length; i++) {
-    var state;
-    var color;
-    var textcolor;
-    var width;
-    state="Unbekannt"
     var id = element[i].getAttribute("from") + "-" + element[i].getAttribute("to");
     links[id] = new Link(element[i]);
 
     var line = new google.maps.Polyline({path: [links[id].frompoint, links[id].topoint], strokeColor: makeColor(Math.floor(links[id].value)), strokeWeight: makeWeight(Math.floor(links[id].value))});
     line.name = id;
-    line.textcolor = textcolor;
-    line.state = state;
+    line.state = "Unbekannt";
     line.overlaytype = "link";
     line.linkid = id;
     line.dnsfrom = element[i].getAttribute("dnsfrom");
@@ -202,8 +196,7 @@ function drawLinks(xmlData) {
     line.Routerto = element[i].getAttribute("to");
 //    google.maps.event.addListener(line, "mouseout", function() { lineinfo.style.visibility = "hidden"; });
 //    google.maps.event.addListener(line, "mouseover", function(point) { showLinkInfo(this, point)});
-//    google.maps.event.addListener(line, "click", function(point){onLinkClick(this,point)});
-//    google.maps.event.addListener(line, "click", function(latlng){map.openInfoWindowHtml(latlng, message)});
+    google.maps.event.addListener(line, "click", function(event) { onLinkClick(this, event.latLng) });
 
     line.setMap(map);
     overlays["links"].push(line);
@@ -321,7 +314,7 @@ function Link(element) {
   return link;
 }
 
-function onLinkClick(line,latlng) {
+function onLinkClick(line, latlng) {
   var html ='<div class="locinfo">';
   html += '<strong>'+line.name+'</strong>';
   html += '<table class="linkinfo">';
@@ -330,7 +323,7 @@ function onLinkClick(line,latlng) {
     for (var i = 0;i < dnsfrom.length; ++i){
       if(dnsfrom[i].indexOf(" (")>=0) {
         link=dnsfrom[i].substring(0,dnsfrom[i].indexOf(" ("));
-        } else {
+      } else {
         link=dnsfrom[i];
       }
       html += '<tr><td> Router:</td><td>&nbsp;</td><td><a href="http://' + link+ '.ext.graz.funkfeuer.at/" target="_blank">'+dnsfrom[i]+'</td></tr>';
@@ -342,7 +335,7 @@ function onLinkClick(line,latlng) {
     for (var i = 0;i < dnsto.length; ++i){
       if(dnsto[i].indexOf(" (")>=0) {
         link=dnsto[i].substring(0,dnsto[i].indexOf(" ("));
-        } else {
+      } else {
         link=dnsto[i];
       }
       html += '<tr><td> Router:</td><td>&nbsp;</td><td><a href="http://' + link+ '.ext.graz.funkfeuer.at/" target="_blank">'+dnsto[i]+'</td></tr>';
@@ -350,7 +343,9 @@ function onLinkClick(line,latlng) {
   }
   html += '</table>';
   html += '</div>';
-  map.openInfoWindowHtml(latlng,html);
+
+  var infowindow = new google.maps.InfoWindow({ content: html, position: latlng });
+  infowindow.open(map);
 }
 
 function makeColor(value) {
-- 
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