atom_js.asp

复制代码 代码如下:
<%                     
' I converted some of your example found on http://www.iteam5.net/francesco/atom/ over to jscript. 
' Feel free to use it and keep up the good work.
' Tyson Kopczynski
' tyson@cco.com


           function atom(strURL)
          {
           var objXML = new ActiveXObject("msxml2.DOMDocument.3.0");
           objXML.async = false;
           objXML.setProperty("ServerHTTPRequest", true);
           objXML.validateOnParse = true;
           objXML.preserveWhiteSpace = false;

           if (!objXML.load(strURL))
            {
             var array = new Array();

             Response.Write("<P>ERROR<br>code: " + objXML.parseError.errorCode)
             Response.Write("<br>Linea/Col: " + objXML.parseError.line & "/" + objXML.parseError.linepos)
             Response.Write("</P>")

             return(array)
            }
           else
            {
             var objNodeList = objXML.getElementsByTagName("entry");
             var arrDicts = new Array(objNodeList.length);

             for (var i=0; i<objNodeList.length; i++) 
              {
               arrDicts[i] = new ActiveXObject("Scripting.Dictionary");

               arrDicts[i].Item("issued") = objNodeList[i].getElementsByTagName("issued")[0].firstChild.nodeValue
               arrDicts[i].Item("id") = objNodeList[i].getElementsByTagName("id")[0].firstChild.nodeValue
               arrDicts[i].Item("link") = objNodeList[i].getElementsByTagName("link")[1].getAttribute("href")
               arrDicts[i].Item("author") = objNodeList[i].getElementsByTagName("author")[0].xml
               arrDicts[i].Item("title") = objNodeList[i].getElementsByTagName("title")[0].firstChild.nodeValue
               arrDicts[i].Item("content") = objNodeList[i].getElementsByTagName("content")[0].xml
              }
             return(arrDicts) 
            }
           }

         var blogURL = "http://taosage-net.blogspot.com/atom.xml";
         var blogItems = atom(blogURL);

         Response.Write("<strong>")
         Response.Write("<a href='" + blogItems[0].Item("link") + "'>" + blogItems[0].Item("title") + "</a>")
         Response.Write("</strong>")

         Response.Write("<table width='100%' cellspacing='0' cellpadding='0'>")
         Response.Write("<tr>")
         Response.Write("<td width='10' rowspan='2'>&nbsp;</td>")
         Response.Write("<td>" + blogItems[0].Item("content") + "<br></td>")
            Response.Write("</tr>")
         Response.Write("<tr>")
         Response.Write("<td>posted by " + blogItems[0].Item("author") + " @ " + blogItems[0].Item("issued") + "</td>")
         Response.Write("</tr>")
         Response.Write("</table>")
        %>