Question

我有错误：

错误解析/WEB-INF/includes/VerDatosProyeccion.xhtml：错误跟踪[line：4302]处理指令目标匹配＆＃34; [XX] [mm]的[11]＆＃34;是不允许的。

我正在使用相同代码的代码：http://jsfiddle.net/qxLn3h86/。我剪切了代码，然后进入我的代码。

我的代码如下所示：

        <table id="tbl1">


<tr>
    <td>Name</td>
    <td>Birthday</td>
    <td>Amount</td>
    <td>Rebate (10%)</td>
  </tr>
  <tr>
    <td>Smith</td>
    <td data-type="DateTime" data-style="Date" data-value="1980-03-23">Mar 23 1980</td>
    <td data-type="Number" data-style="Currency" data-value="1234.56">$ 1,234.56</td>
    <td data-formula="=RC[-1]/10" data-type="Number" data-style="Currency">$ 123.45</td>
  </tr>
  <tr>
    <td>Doe</td>
    <td data-type="DateTime" data-style="Date" data-value="1978-11-05">Nov 05 1978</td>
    <td data-type="Number" data-style="Currency" data-value="2345.67">$ 2,345.67</td>
    <td data-formula="=RC[-1]/10" data-type="Number" data-style="Currency">$ 234.56</td>
  </tr>
</table>

<table id="tbl2">
  <tr>
    <td>Product</td>
    <td>Price</td>
    <td>Available</td>
    <td>Count</td>
  </tr>
  <tr>
    <td>Bred</td>
    <td data-type="Number" data-style="Currency" data-value="1.89">$ 1.89</td>
    <td data-type="Boolean" data-value="1">yes</td>
    <td data-type="Number" data-value="123">123</td>
  </tr>
  <tr>
    <td>Butter</td>
    <td data-type="Number" data-style="Currency" data-value=".89">$ .89</td>
    <td data-type="Boolean" data-value="0">no</td>
    <td data-type="Number" data-value="0">0</td>
  </tr>
</table>


            <button  onclick="tablesToExcel(['tbl1','tbl2'], ['Customers','Products'], 'TestBook.xls', 'Excel')">Export to Excel</button>

</h:panelGroup>


<script>
    function exportarExcel(){
        $("#tableProyeccion").table2excel({
            exclude: ".excludeThisClass",
            name: "Worksheet Name",
            filename: "Proyeccion" //do not include extension
        });
    }
    </script>
<script>
    var tablesToExcel = (function() {
        var uri = 'data:application/vnd.ms-excel;base64,'
        , tmplWorkbookXML ='<?xml version="1.0"?><?mso-application progid="Excel.Sheet"?><Workbook xmlns="urn:schemas-microsoft-com:office:spreadsheet" xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet">'
          + '<DocumentProperties xmlns="urn:schemas-microsoft-com:office:office"><Author>Axel Richter</Author><Created>{created}</Created></DocumentProperties>'
          + '<Styles>'
          + '<Style ss:ID="Currency"><NumberFormat ss:Format="Currency"></NumberFormat></Style>'
          + '<Style ss:ID="Date"><NumberFormat ss:Format="Medium Date"></NumberFormat></Style>'
          + '</Styles>' 
          + '{worksheets}</Workbook>'
        , tmplWorksheetXML = '<Worksheet ss:Name="{nameWS}"><Table>{rows}</Table></Worksheet>'
        , tmplCellXML = '<Cell{attributeStyleID}{attributeFormula}><Data ss:Type="{nameType}">{data}</Data></Cell>'
        , base64 = function(s) { return window.btoa(unescape(encodeURIComponent(s))) }
        , format = function(s, c) { return s.replace(/{(\w+)}/g, function(m, p) { return c[p]; }) }
        return function(tables, wsnames, wbname, appname) {
          var ctx = "";
          var workbookXML = "";
          var worksheetsXML = "";
          var rowsXML = "";

          for (var i = 0; i < tables.length; i++) {
            if (!tables[i].nodeType) tables[i] = document.getElementById(tables[i]);
            for (var j = 0; j < tables[i].rows.length; j++) {
              rowsXML += '<Row>'
              for (var k = 0; k < tables[i].rows[j].cells.length; k++) {
                var dataType = tables[i].rows[j].cells[k].getAttribute("data-type");
                var dataStyle = tables[i].rows[j].cells[k].getAttribute("data-style");
                var dataValue = tables[i].rows[j].cells[k].getAttribute("data-value");
                dataValue = (dataValue)?dataValue:tables[i].rows[j].cells[k].innerHTML;
                var dataFormula = tables[i].rows[j].cells[k].getAttribute("data-formula");
                dataFormula = (dataFormula)?dataFormula:(appname=='Calc' && dataType=='DateTime')?dataValue:null;
                ctx = {  attributeStyleID: (dataStyle=='Currency' || dataStyle=='Date')?' ss:StyleID="'+dataStyle+'"':''
                       , nameType: (dataType=='Number' || dataType=='DateTime' || dataType=='Boolean' || dataType=='Error')?dataType:'String'
                       , data: (dataFormula)?'':dataValue
                       , attributeFormula: (dataFormula)?' ss:Formula="'+dataFormula+'"':''
                      };
                rowsXML += format(tmplCellXML, ctx);
              }
              rowsXML += '</Row>'
            }
            ctx = {rows: rowsXML, nameWS: wsnames[i] || 'Sheet' + i};
            worksheetsXML += format(tmplWorksheetXML, ctx);
            rowsXML = "";
          }

          ctx = {created: (new Date()).getTime(), worksheets: worksheetsXML};
          workbookXML = format(tmplWorkbookXML, ctx);

    console.log(workbookXML);

          var link = document.createElement("A");
          link.href = uri + base64(workbookXML);
          link.download = wbname || 'Workbook.xls';
          link.target = '_blank';
          document.body.appendChild(link);
          link.click();
          document.body.removeChild(link);
        }
      })();

</script>

Answer 1

如果您意外定义了重复的xml标签<?xml version="1.0"...>，也会发生这种情况

Answer 2

尝试使用script

在CDATA内包装您的代码

<script>
//<![CDATA[
    ...code containing XML declaration (`<?xml version="1.0"?>`)
//]]>
</script>

因此XML声明不会被解释为封闭文档的一部分。 XML声明只能出现在XML文档的最顶层（并且最多只能有一个）。

如果这不能解决您的问题，请检查您输出XML声明的位置。确保XML声明之前没有可见或不可见的内容，并确保输出中没有多个XML声明。有关详细信息，请参阅：

Are multiple XML declarations in a document well-formed XML?
The key causes and resolutions错误The processing instruction target matching "\[xX\]\[mM\]\[lL\]" is not allowed.

Answer 3

如果您在与邮递员发送xml请求时碰巧遇到了 xml前有空白空间的情况，也会发生此错误

在请求前删除空格即可解决问题。

在HTML或其他XML中嵌入XML（带有XML声明）

3 个答案: