这个jsp代码如何就不能运行了，出来的是白板一片

这个jsp代码怎么就不能运行了，出来的是白板一片

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="../inc/productStyle.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="../inc/FormCheck.js"></script>
<script type="text/javascript" language="JavaScript">
/*function toBack(){
location.href="<%=url%>";
}

function CheckInt(me){
var s="0123456789"
var c=String.fromCharCode(event.keyCode)
if (s.indexOf(c)<0){
event.keyCode=0;
return false;
}
}

function CheckFloat(me){
var s="0123456789."
var c=String.fromCharCode(event.keyCode)
if (s.indexOf(c)<0){
event.keyCode=0;
return false;
}
}

function setReFirst(){
if(event.keyCode==9){
document.form1.styName.focus();
event.returnValue=false;
}
}

function frmKeyDown(){
if(event.keyCode==116){
event.keyCode=0;
event.returnValue=false;
toSubmit();
}
if(event.keyCode==27){
event.keyCode=0;
event.returnValue=false;
toBack();
}
}

var rowIndex=0;

function toAddNewPic(){
var row = picTable.insertRow(picTable.rows.length);
var col=row.insertCell(0);
col.innerHTML="样式图片：";
col.setAttribute("width","10%");
col.setAttribute("align","right");

col = row.insertCell(1);
col.innerHTML="<input name=\"proPic\" class=\"input2\" tabindex=\""+eval(50+rowIndex+1)+"\" type=\"file\" size=\"72\" style=\"width:95%;ime-mode:active\">";
col.setAttribute("width","80%");

col = row.insertCell(2);
if(rowIndex==0){
col.innerHTML=" 默认";
}else{
var tmp="<button class=\"btn3_mouseout\" tabindex=\""+eval(50+rowIndex+1)+"\" id=\"button1\" name=\"button1\" onmouseover=\"this.className='btn3_mouseover'\" onmouseout=\"this.className='btn3_mouseout'\"";
tmp+="onmousedown=\"this.className='btn3_mousedown'\" onmouseup=\"this.className='btn3_mouseup'\" onClick=\"return delPic_Row('row"+rowIndex+"')\" title=\"删除\">删除</button>";
col.innerHTML = tmp;
}
row.setAttribute("id", "row"+rowIndex);
row.setAttribute("name", "row"+rowIndex);
rowIndex++;
}

function delPic_Row(rowTag){
if(confirm("请确认是否要删除该图片?")){
  var i=picTable.rows(rowTag).rowIndex;
  if(i!=0){
   picTable.deleteRow(i);
   rowIndex--;
  }
}
}

function delPic(id){
if(confirm("请确认是否要删除该图片?")){
form1.action="delProduct.jsp?tp=delStylePic&id=<%=id%>&pid="+id;
form1.submit();
}
}

function removeModule(name){
if(name=="divSetting") form1.styHadSetting.value="";
if(name=="divEarringPost") form1.styHadEarring.value="";
if(name=="divSideStone") form1.styHadSideStone.value="";
if(name=="divBand") form1.styHadBand.value="";
if(name=="divDiamond") form1.styHadDiamond.value="";

document.getElementById(name).style.display="none";
}*/
</script>
<title>新增产品</title>
</head>
<body onLoad="" onkeydown="">
<span class="input">您当前的位置: 后台管理 <img src="../top/arrow.gif" name="meun_r2_c7" border="0" id="meun_r2_c7" /> 样式维护 <img src="../top/arrow.gif" name="meun_r2_c7" border="0" id="meun_r2_c7" /> 

        用户：

</span>

<div align="center"></div>
<table width=80% border="1" align="center" cellpadding="2" cellspacing="0" bordercolorlight="#000000" bordercolordark="#FFFFFF" bgcolor="#EFEFEF" class="td8">
    <tr bgcolor="#55ABD0" >
      <td colspan=4 style="cursor:hand;" title="样式信息"> <div align="left"><span class="td8"><font color=blue><strong><font color="#006633"><u><font color="#FFFFFF">样式信息</font></u></font></strong></font></span></div></td>
    </tr>
    <tr>
      <td width="20%" align="right">Style Name： </td>
      <td width="80%"> <input type="text" name="styName" tabindex="1" maxlength="32" style="ime-mode:active;width:100%" class="input" value="">
      </td>
      <td align="right" width="20%">Style Type： </td>
      <td width="30%"><select name="styType" class="input" style="width:120px" tabindex="4">
          <option value="Ring" >Ring</option>
          <option value="Earrings" >Earrings</option>
          <option value="Diamond Pendant" >Diamond
          Pendant</option>
          <option value="Three-Stone Ring" >Three-Stone
          Ring</option>
          <option value="Five-Stone Ring" >Five-Stone
          Ring</option>
        </select> </td>
    </tr>
    <tr>
      <td align="right">Material Name：  </td>
      <td> <input type="text" name="styMaterialName" tabindex="2" size="25" maxlength="32" style="ime-mode:active;width:98%" class="input" value="">
      </td>
      <td align="right">Price： </td>
      <td><input type="text" name="styPrice" tabindex="3" maxlength="16" style="ime-mode:disabled;width:180px" onKeyPress="" class="input" value="">
      </td>
    </tr>
    <tr>
      <td align="right">test：  </td>
      <td><input type="text" name="styPrice2" tabindex="3" maxlength="16" style="ime-mode:disabled;width:180px" onKeyPress="" class="input" value=""></td>
      <td align="right">Ring Style： </td>
      <td> <select name="styRingStyle" class="input" style="width:100px" tabindex="5">
          <option value="">None</option>

        </select></td>
    </tr>
    <tr>
      <td align="right">Style Remark： </td>
      <td><textarea cols="6" rows="3" style="width:100%" class="input" name="styRemark" tabindex="6"></textarea>
      </td>
      <td align="right">Image View：  </td>
      <td>这里放的是样式图片的首选图片展示</td>
    </tr>
    <tr>
      <td colspan=4 style="cursor:hand;" title="样式图片"> <div align="left"><span class="td8"><font color=blue><strong><font color="#006633"><u><font color="#FFFFFF">样式图片信息</font></u></font></strong></font></span></div></td>
    </tr>

<tr id="" name="">
      <td align="right" width="20%">Style Image：</td>
      <td width="80%"><a href="#" onClick="" title="点击查看">

        </a></td>
      <td colspan="2"> <button class="btn3_mouseout" id="button1" name="button1" title="删除">Delete</button></td>
    </tr>
    <tr>
      <td> <button tabindex="97" id="btnAddPic" name="btnOK" class="btn3_mouseout" title="新增一个图片">Add
        One More</button></td>
      <td colspan="3"></td>
    </tr>
</table>



<p> </p><p><br>
</p><div align="center">
<button tabindex="300" id="btnOK" name="btnOK" class="btn3_mouseout" title="保存">
保存(F5)</button>
 
<button tabindex="301" id="btnBack" name="btnBack" class="btn3_mouseout" title="返回">
返回(Esc)</button>
</div>
</form>
</body>
</html>