app/assets/javascripts/proxy_status/puppet.js
function filterCerts(state) {
$('#certificates table').dataTable().fnFilter(state, 1, true);
}
function certTable() {
tfm.tools.activateDatatables();
var filter = $('#puppetca-filter');
activate_select2(filter);
filter.on('change', function() {filterCerts(filter.val())});
filterCerts(__('valid')+'|'+__('pending'));
}