- node.href = setArgs("/edit", args);
- }
-
- node = $("historyanchor");
- if (node) {
- if (zoom >= 11) {
- var args = new Object();
- //set bbox param from 'extents' object
- if (typeof minlon == "number" &&
- typeof minlat == "number" &&
- typeof maxlon == "number" &&
- typeof maxlat == "number") {
-
- minlon = Math.round(minlon * decimals) / decimals;
- minlat = Math.round(minlat * decimals) / decimals;
- maxlon = Math.round(maxlon * decimals) / decimals;
- maxlat = Math.round(maxlat * decimals) / decimals;
- args.bbox = minlon + "," + minlat + "," + maxlon + "," + maxlat;
- }