insert quotes on vals from input string that came from multiselect
tab.find("input[name='entity']").val($(this).val());
//converter input por forma a acomodar strings para WHERE IN mĂșltipo
var ents = tab.find("input[name='entity']").val();
ents = ents.split(",");
for (var i = 0; i < ents.length; i++) ents[i] = "\"" + ents[i] + "\"";
tab.find("input[name='entity']").val(ents.join(","));