$( document ).ready( function() { $('.form_box input[name="name"]').attr("placeholder", "NAME").addClass('form_info'); $('.form_box input[name="receiver_email"]').attr("placeholder", "E-MAIL").addClass('form_info'); $('.form_box textarea[name="description1"]').attr("placeholder", "LEAVE US A MESSAGE").addClass('form_info'); $('.form_box .form_info').parent('td').attr("colspan","2"); });