README.md

## README.md

      
        

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              README.md
            
          
        
      
    
  
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## index.html
<!DOCTYPE html>
<head>
  <meta charset="utf-8">
  <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
  <style>
    body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
    svg { width:100%; height: 100% }
  </style>
</head>

<body>
	<button id="showhide" onclick()>Click me</button>
	 	<script type="text/javascript">

		var w = 300, h = 300;

		var color = 1;
		var svg = d3.select("body")
			.append("svg")
			.attr("width", w)
			.attr("height", h);

		d3.select("#showhide").on("click", function(){

			color = color + 1;

			if (color % 2)
				{
					d3.select(this).text("Click me");
					//Add other code below here
				}
			else
				{
					d3.select(this).text("Reset");
					//Add other code below here
				}
			});
		 </script>
</body>