1$('#formId')[0].reset();
2OR
3// For jQuery 1.6+:
4$(':input','#formId')
5 .not(':button, :submit, :reset, :hidden')
6 .val('')
7 .prop('checked', false)
8 .prop('selected', false);
9
10// For jQuery < 1.6:
11$(':input','#formId')
12 .not(':button, :submit, :reset, :hidden')
13 .val('')
14 .removeAttr('checked')
15 .removeAttr('selected');