如何获取页面table里的文本框内容，并把这些内容保存到excel中。

function read(){

	var path=document.form1.file.value;

	var sheets=document.getElementById("sheets").value;

	if(sheets==""){

	alert("请输入sheet");

	}else{

	

	 var sheet=parseInt(sheets);

	 var tempStr = "<table border='1' id='tblid'>";

	 var oXL = new ActiveXObject("Excel.application"); 

	 var oWB = oXL.Workbooks.open(path);

	 oWB.worksheets(sheet).select(); 

	 var oSheet = oWB.ActiveSheet;

	 var rowcount=oWB.Worksheets(sheet).UsedRange.Cells.Rows.Count;

	 var colcount=oWB.Worksheets(sheet).UsedRange.Cells.Columns.Count;

	 try{

	 var s=0;

	 

	  for(var i=1;i<=rowcount;i++){	

	  tempStr+="<tr>";

		for(var j=1;j<=colcount;j++){		

			

		//tempStr+=(oSheet.Cells(i,j).value+"  ");

		var vl=oSheet.Cells(i,j).value;

		//alert(vl);

		if(typeof(vl) == "undefined"){

		tempStr+="<td>";

		

		tempStr+="<input value='' id=tbl"+(s++)+" />";

	

		tempStr+="</td>";

		}else{	

			

		tempStr+="<td>";

		

		tempStr+="<input value="+vl+" id=tbl"+(s++)+" />";

	

		tempStr+="</td>";

		//alert(s++);

			}

		}

		tempStr+="</tr><br>";

  }

  tempStr+="</table>";

 document.getElementById("div").innerHTML = tempStr;



  

 }catch(e){

  //alert(e);

 document.all.div.value = tempStr;



 } 



 

 oXL.Quit();

 CollectGarbage();

 

 }

}