reveal.js bookworm plugin code

gistfile1.js

d3.selectAll("code")
    .filter(function(d) {
        try {JSON.parse(d3.select(this).text());
             return true }
        catch(exception) {
            return false}})
    .each(function(d) {
        d3.select(this).on("click",function() {

            var pbookworm = Bookworm(JSON.parse(d3.select(this).text()));
            d3.selectAll("#bookworm").remove();
            d3.select(".reveal.fade").append('div').style("position","absolute")
                .style("visibility","visible").style("background","tan").style("opacity",1).attr("id","bookworm").attr("class","reveal").style("z-index",10000).on("click",function(d) {d3.select("#bookworm").transition().style("opacity",0).remove()})

                .append("svg").attr("id","svg").style("width",1000).style("height",1000).style("color","black").style("fill","black").style("position","absolute")
                .style("visibility","visible").style("opacity",1)


            pbookworm.updatePlot()
	})
    })