At the moment I’m using the API (180ms time).
$.ajax({
url: "/u/"+ username +".json" ,
dataType: 'json',
async: false,
success: function(data) {
...
for (var t = 0; t < groups.length; t++) {
g_id = groups[t].id;
if (g_id === 57) { ...
Maybe there is some other way to get this data? Through the API, other data unnecessary for the plugin is requested. I would like to get only one value. The user belongs to a particular group or not.