vis.js is a dynamic, browser-based visualization library
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  1. <!doctype html>
  2. <html>
  3. <head>
  4. <title>Network | Label alignment</title>
  5. <script type="text/javascript" src="../../dist/vis.js"></script>
  6. <link href="../../dist/vis.css" rel="stylesheet" type="text/css" />
  7. <style type="text/css">
  8. #mynetwork {
  9. width: 400px;
  10. height: 400px;
  11. border: 1px solid lightgray;
  12. }
  13. </style>
  14. <script src="../googleAnalytics.js"></script>
  15. </head>
  16. <body>
  17. <p>Labels can be aligned to edges in various ways.</p>
  18. <div id="mynetwork"></div>
  19. <script type="text/javascript">
  20. // create an array with nodes
  21. var nodes = [
  22. {id: 1, label: 'Node 1'},
  23. {id: 2, label: 'Node 2'},
  24. {id: 3, label: 'Node 3'},
  25. {id: 4, label: 'Node 4'},
  26. {id: 5, label: 'Node 5'}
  27. ];
  28. // create an array with edges
  29. var edges = [
  30. {from: 1, to: 2, label: 'middle', font: {align:'middle', background:'orange'}},
  31. {from: 1, to: 3, label: 'top', font: {align: 'top', background:'green'}},
  32. {from: 2, to: 4, label: 'horizontal', font: {align: 'horizontal', background: 'red'}},
  33. {from: 2, to: 5, label: 'bottom', font: { align:'bottom', background: '#ccd' }}
  34. ];
  35. // create a network
  36. var container = document.getElementById('mynetwork');
  37. var data = {
  38. nodes: nodes,
  39. edges: edges
  40. };
  41. var options = {
  42. edges: {
  43. font: {stroke: 0}
  44. }
  45. };
  46. var network = new vis.Network(container, data, options);
  47. </script>
  48. </body>
  49. </html>