WEB表格导出为EXCEL文档的方法

<script language="javascript">

function exportExcel(atblData)

{

 if (typeof(EXPORT_OBJECT)!="object")

   {

     document.body.insertAdjacentHTML("afterBegin","<OBJECT style='display:none' classid=clsid:0002E510-0000-0000-C000-000000000046 id=EXPORT_OBJECT></Object>");

   }

 with (EXPORT_OBJECT){

          DataType = "HTMLData";

          HTMLData =atblData.outerHTML;

      try{

           ActiveSheet.Export("C://sortTEL.xls",0);

  alert('导出EXCEL文档完毕');

          }

  catch (e)

  {

               alert('导出Excel表失败，请确定已安装Excel2000(或更高版本),并且没打开同名xls文件');

  }

            }

 }

</script>

<center><input type="button" value="导出以上数据为Excel文档" οnclick="exportExcel(tblData)"></center>