<input type="button" class="btn-50" value="保存" id="saveBtn" style="cursor: pointer;"/>
$("#saveBtn").click(function() { jQuery.post("insertOrUpdatePo.ugo",$("#submitform").serialize(),function(jsonobj){ if(jsonobj.msg=="ok"){ alert("操作成功,点确定关闭本窗口"); self.opener.location.reload(); window.close(); }else{ alert("操作失败了:" + jsonobj.msg); } },"json"); });