# A scrolling SVG Line chart

This is a demo of a scrolling filled Line chart. The chart is redrawn every 50 millseconds (ie approximately 20 times a second). The new data is pushed on to the end of the data array and the array is then shifted (using the `shift()` function) in order to knock one off of the beginning of the array.

This goes in the documents header:

    <script src="RGraph.svg.common.core.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 - it should be placed AFTER the `<div>` tag: