deletions | additions       diff --git a/js/d3po.init.js b/js/d3po.init.js  index 7b67c4c..4f13276 100644  --- a/js/d3po.init.js  +++ b/js/d3po.init.js 
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// Default plot parameters  var dTickSize = 16,  dColorMap = ["red", "blue"],  dOpacity dMarkerOpacity  = 0.75; 0.75,  dMarkerFill = "#333333";  diff --git a/js/d3po.js b/js/d3po.js  index 16c67af..78d1ff8 100644  --- a/js/d3po.js  +++ b/js/d3po.js 
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.attr("cx", function(d) { return xScaler(d[p['xAxis']]); })  .attr("cy", function(d) { return yScaler(d[p['yAxis']]); })  .attr("r", size)  .style("fill", function(d) { return cScaler(d[state['colorAxis']]) || "#333333"; dMarkerFill;  }) .attr("opacity", function (d) {  if (!($.isEmptyObject(selection))) {  var xr = selection['xRange'], 
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yCol = selection['yAxis'];  if (e[0][0] > d[xCol] || d[xCol] > e[1][0] || e[0][1] > d[yCol] || d[yCol] > e[1][1]) {  return dOpacity; dMarkerOpacity;  } else {  return 0.1;  };  } else {  return dOpacity; dMarkerOpacity;  }  });  }