Question

对不起伙计们。我知道这个问题已被提出，但我只能找到本地加载的xml文件的答案。

我需要将带有一个参数的样式表应用于xml文档。这两个文件都是通过XHR从远程服务器检索的。

在Firefox中它运行正常。我只有IE的问题。

这是我的javascript代码：

var data = loadXMLDoc("dataset_L190_2012.xml");
var styleSheet = loadXMLDoc("dataset_L190.xsl");;

// on document ready the xml gets displyed with no parameter set
// "datiL190" is the destination <div> for the parsed output
$(document).ready(function() {
   $("#datiL190").append(getParsedXML(data, styleSheet));
});

// when user clicks button the xml document should get displayed with parameter set
function searchButtonClick(form) {
   $("#datiL190").empty();
   $("#datiL190").append(getParsedXML(data, styleSheet));
}

// remotelly load xml from supplyed address
function loadXMLDoc(dname) {
   var xhttp = null ;
   if (window.ActiveXObject) {
     xhttp = new ActiveXObject("Msxml2.XMLHTTP.6.0");
   } else {
     xhttp = new XMLHttpRequest();
   }
   xhttp.open("GET", dname, false);
   xhttp.send("");
   return xhttp.responseXML;
}

// "merges" xml and xsl document to get html output 
function getParsedXML(xmlDoc, xslDoc) {
   var result = null ;

   // $("#settore") is a text input that contains the parameter value
   var settore = $("#settore").val() ;

   // code for IE
   if (window.ActiveXObject) {
      // This would be OK if I had no parameters
      // result = xmlDoc.transformNode(xslDoc);

      // But I have just 1 parameter, so I need a free threaded document
      var xsl = new ActiveXObject("Msxml2.FreeThreadedDOMDocument.6.0");

      // and a xslt processor that uses the xslDoc to transform the xmlDoc
      var xslt = new ActiveXObject("Msxml2.XSLTemplate.6.0");

      // xsl is empty: how do I fill it with xslDoc?
      xslt.stylesheet = xsl;

      // if I assign xslDoc to xslt.stylesheet directly I get this error:
      // SCRIPT16389: The XSL stylesheet document must be free threaded 
      // in order to be used with the XSLTemplate object.
      // xslt.stylesheet = xslDoc;

      var xslproc = xslt.createProcessor();
      xslproc.input = xmlDoc;
      xslproc.addParameter("settore", settore);
      xslproc.transform();
      result = xslproc.output ;
   }
   // code for Mozilla, Firefox, Opera, etc.
   else if (document.implementation && document.implementation.createDocument) {
      var xsltProcessor = new XSLTProcessor();
      xsltProcessor.importStylesheet(xslDoc);
      xsltProcessor.setParameter(null, "settore", settore);
      result = xsltProcessor.transformToFragment(xmlDoc, document);
   }

   return result ;
}

感谢您的帮助。

Answer 1

基于此页面：

http://msdn.microsoft.com/en-us/library/windows/desktop/ms762312%28v=vs.85%29.aspx

您可以通过这种方式填充xsl变量，并且我已经确认它确实有效：

// But I have just 1 parameter, so I need a free threaded document
var xsl = new ActiveXObject("Msxml2.FreeThreadedDOMDocument.6.0");

// and a xslt processor that uses the xslDoc to transform the xmlDoc
var xslt = new ActiveXObject("Msxml2.XSLTemplate.6.0");

xsl.async = false;
xsl.load("dataset_L190.xsl");

xslt.stylesheet = xsl;

SCRIPT16389错误：在ie中使用参数进行远程xslt转换

1 个答案: