利用Ajax传递Xml文档
发布时间:2020-03-21 02:07:11 所属栏目:Asp教程 来源:互联网
导读:利用Ajax传递Xml文档
客户端 <script language="javascript"> //生成XML文件 function GetAllFormData() { var strXML = "<Client>rn<FormData>rn"; strXML += "<UserName>bccu</UserName>" strXML += "<Age>25</Age>"; strXML += "</FormData>rn</Client>" return strXML; } ///向服務器发送XML文档 function Send(Str,URL) { var Http = new ActiveXObject("Microsoft.XMLHTTP") Http.open("POST",URL,false) Http.send(Str) return Http.responseText; } ///获得XML中指定的节的值 function GetXMLNodeValue(strXML,nodeName) { var Dom = new ActiveXObject("Microsoft.XMLDOM") Dom.async=false Dom.loadXML(strXML) if(Dom.parseError.errorCode != 0) { delete(Dom) return(false) } else { var node = Dom.documentElement.selectSingleNode("//"+nodeName); if(node) nodeValue = node.text; delete(Dom) return(nodeValue); } } function Test() { var tmp = Send(GetAllFormData(),"./test.aspx"); var name = GetXMLNodeValue(tmp,"UserName"); var password = GetXMLNodeValue(tmp,"Age"); } </script> 服务器端(test.cs) System.IO.Stream stream = Request.InputStream System.Xml.XmlDocument doc = new XmlDocument(); try { doc.Load(stream); //加载发送过来的Xml文档 } catch { byte[] buffer = new byte[stream.Length]; stream.Read(buffer,0,buffer.Length); string strXML = System.Text.UnicodeEncoding.Default.GetString(buffer,0,buffer.Length); doc.LoadXml(strXML); } //将doc处理后输出以便返回到客户端(此处省略) response.write("") (编辑:焦作站长网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |