ajax异步提交表单

$("#Form")[0]是第一个表单

$.ajax({ type: "POST", url: '<%=basePath%>checklist_notes/save.do', data: new FormData($("#Form")[0]),//ajax异步提交带文件的表单 dataType:'json', processData: false, contentType: false, cache: false, success: function(data){ alert("success"); } });