Widget:PlaceNamesChoropleths: Difference between revisions

From International Robin Hood Bibliography
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Line 237: Line 237:
return txt;
return txt;
}
}
}() );
//Choropleth
( function() {
window.IRHB = window.IRHB || {};
var w = window.IRHB;
var d = w.data;
w.choro = {};
var c = w.choro;
var get = w.get;
c.choropleth = function() {
var curMap = w.map.curMap;
var mp = get(curMap);
var svg = mp.childNodes.length > 1 ? mp.firstChild.nextSibling.firstChild : mp.firstChild.firstChild;
var paths = svg.getElementsByTagName("path");
if (curMap === "navMap") {
for (var key in d.counties) {
var cur = d.counties[key];
paths[cur.path].style.stroke = "#ffffff";
}
} else {
if (w.nav.choroVar === "count") {
for (var key in d.counties) {
var cur = d.counties[key];
paths[cur.path].style.fill = cur.totalcol;
paths[cur.path].style.stroke = "#ffffff";
}
} else if (w.nav.choroVar === "area") {
for (var key in d.counties) {
var cur = d.counties[key];
paths[cur.path].style.fill = cur.pnperkm2col;
paths[cur.path].style.stroke = "#ffffff";
}
} else {
for (var key in d.counties) {
var cur = d.counties[key];
paths[cur.path].style.fill = cur.pnperkm2popcol;
paths[cur.path].style.stroke = "#ffffff";
}
}
}
};


}() );
}() );
</script></includeonly>
</script></includeonly>

Revision as of 16:45, 2 June 2019

This widget displays the navigation map on country and administrative division landing pages in the place-names section of IRHB. It takes no parameters.