var checks = {"648":"648","4570":"4570","821":"821","4936":"4936","134":"134","652":"652","568":"568","5066":"5066","5724":"5724","5726":"5726"}; $(document).ready(function(){ for (item in checks) { if ($("#C" + item)) { $("#C" + item).removeClass("fa-heart-o").addClass("fa-heart"); } } $("#myCounter").html('(10)') });