I Update Ja megafilter and it remove month ordering in portuguese, but when I added the code of the months some pages of ja megafilter with filtering per month stop working
components/com_jamegafilter/assets/js/megafilter.js
if (gid == 'filter-attrct9value') {
keys = [
"attrct9value-janeiro",
"attrct9value-fevereiro",
"attrct9value-marc3a7o",
"attrct9value-abril",
"attrct9value-maio",
"attrct9value-junho",
"attrct9value-julho",
"attrct9value-agosto",
"attrct9value-setembro",
"attrct9value-outubro",
"attrct9value-novembro",
"attrct9value-dezembro"
];
}