Datum

assets/cn_default.js

@@ -325,10 +325,11 @@ function textbox_content(node) {
     text_info = "Title:" + '</br>' + node.name +
     '</br>' +'</br>'+"Author:"+ '</br>' +authors+'</br>'+'</br>'+"Date:"+'</br>'
     +node.year+'</br>'+'</br>'+"Journal:"+'</br>'+node.journal+'</br>'+'</br>'+"DOI:"
-    +'</br>'+'<a href="'+node.doi+ '">'+node.doi+'</a>'+'</br>'+'</br>'+"Citations:"
+    +'</br>'+node.doi+'</br>'+'</br>'+"Citations:"
     +'</br>'+node.citations;
     text_abstract = node.abstract;
     document.getElementById('textbox').innerHTML = text_info;
+    document.getElementById('textbox').innerHTML = text_info;
 }
 
 /**

assets/cn_timeline.js

@@ -121,7 +121,7 @@ var simulation = d3.forceSimulation()
             else {return 75;}
         }).strength(1))
     .force("charge", d3.forceManyBody().strength(0.001))
-    .force("center", d3.forceCenter(width/2-20, height/2+20))
+    .force("center", d3.forceCenter(width/2-20, height/2+40))
     .alpha(0.004)
     .velocityDecay(0.65)
     .on("end",  zoom_to);
@@ -205,7 +205,7 @@ function update(links, nodes) {
 function updateXAxis(nodes) {
     years = [];
     for (i = 0; i < nodes.length; i++) {
-        years.push(parseInt((nodes[i]["year"]).split(" ")[2]));
+        years.push(parseInt(parseInt(/\d{4}\s*$/.exec(nodes[i]["year"]))));
     }
 
     xscale = d3.scaleLinear()
@@ -413,11 +413,11 @@ function display_abstract(a) {
 * updates the positions of the links and nodes
 */
 function handle_tick() {
-    link.attr("x1", function (d) {return xscale(parseInt((d.source.year).split(" ")[2]));})
+    link.attr("x1", function (d) {return xscale(parseInt(/\d{4}\s*$/.exec(d.source.year)));})
         .attr("y1", function (d) {return d.source.y;})
-        .attr("x2", function (d) {return xscale(parseInt((d.target.year).split(" ")[2]));})
+        .attr("x2", function (d) {return xscale(parseInt(/\d{4}\s*$/.exec(d.target.year)));})
         .attr("y2", function (d) {return d.target.y;});
-    node.attr("transform", function (d) {return "translate(" + xscale(parseInt((d.year).split(" ")[2])) + ", " + d.y + ")";});
+    node.attr("transform", function (d) {return "translate(" + xscale(parseInt(/\d{4}\s*$/.exec(d.year))) + ", " + d.y + ")";});
 }
 
 /**