Amended link.

Author: davidpiegza

index_example.html

@@ -59,7 +59,7 @@
       <form>
         <p>
           <label>Drawing</label><br>
-          <select id="drawing_select" onchange="window.location.href = 'http://localhost/master/graph-visualization/index_example.html?' + this.selectedIndex;">
+          <select id="drawing_select" onchange="window.location.href = '?' + this.selectedIndex;">
             <option>2D-Force-Directed</option>
             <option selected="selected">3D-Force-Directed</option>
             <option>Sphere Graph</option>