jQuery(document).ready(function(){    jQuery('#roi-update').click(function(){      var timekeepers = jQuery('#timekeepers').val();      var hourly = jQuery('#hourly').val();      jQuery.post(        '/wp-content/themes/element55/roi.php',        {          timekeepers: timekeepers,          hourly: hourly        },        function(data){          jQuery('#answer').html(data.message);        },        'json'      );    });  });