This effect gradually reveals the SVG tag from the center outwards. The shape of the reveal is rectangular in nature.
This goes in the documents header:<script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script> <script src="RGraph.svg.common.core.js"></script> <script src="RGraph.svg.common.fx.js"></script> <script src="RGraph.svg.line.js"></script>Put this where you want the chart to show up:
<div style="width: 750px; height: 300px" id="chart-container"></div>This is the code that generates the chart: