按钮触发javascript有问题,一直没反应,请高手看看

源代码是这样的:
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<%@ page import="com.xhq.rfid.*"%>
<%@ page import="java.util.*" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<style type="text/css">
<!--
#Layer1 {
position:absolute;
left:12px;
top:152px;
width:64px;
height:22px;
z-index:1;
background-image: url(image/939.gif);
visibility: hidden;
}
#Layer2 {
position:absolute;
left:180px;
top:195px;
width:64px;
height:22px;
z-index:2;
background-image: url(image/937.gif);
visibility: hidden;
}
#Layer3 {
position:absolute;
left:180px;
top:155px;
width:63px;
height:23px;
z-index:3;
background-image: url(image/938.gif);
visibility: hidden;
}
#Layer4 {
position:absolute;
left:180px;
top:105px;
width:63px;
height:24px;
z-index:4;
background-image: url(image/940.gif);
visibility: hidden;
}
#Layer5 {
position:absolute;
left:180px;
top:238px;
width:63px;
height:24px;
z-index:5;
background-image: url(image/936.gif);
visibility: hidden;
}
#Layer6 {
position:absolute;
left:12px;
top:103px;
width:62px;
height:24px;
z-index:6;
background-image: url(image/941.gif);
visibility: hidden;
}
#Layer7 {
position:absolute;
left:115px;
top:16px;
width:23px;
height:59px;
z-index:7;
background-image: url(image/942.gif);
visibility: hidden;
}
#Layer8 {
position:absolute;
left:163px;
top:16px;
width:25px;
height:57px;
z-index:8;
background-image: url(image/943.gif);
visibility: hidden;
}
#Layer9 {
position:absolute;
left:218px;
top:16px;
width:24px;
height:58px;
z-index:9;
background-image: url(image/944.gif);
visibility: hidden;
}
#Layer10 {
position:absolute;
left:292px;
top:16px;
width:24px;
height:57px;
z-index:10;
background-image: url(image/945.gif);
visibility: hidden;
}
#Layer11 {
position:absolute;
left:326px;
top:16px;
width:25px;
height:58px;
z-index:11;
background-image: url(image/946.gif);
visibility: hidden;
}
#Layer12 {
position:absolute;
left:380px;
top:16px;
width:24px;
height:58px;
z-index:12;
background-image: url(image/947.gif);
visibility: hidden;
}
#Layer13 {
position:absolute;
left:415px;
top:16px;
width:25px;
height:57px;
z-index:13;
background-image: url(image/948.gif);
visibility: hidden;
}
#Layer14 {
position:absolute;
left:459px;
top:103px;
width:30px;
height:64px;
z-index:14;
background-image: url(image/949.gif);
visibility: hidden;
}
#Layer15 {
position:absolute;
left:461px;
top:16px;
width:25px;
height:58px;
z-index:15;
background-image: url(image/950.gif);
visibility: hidden;
}
#Layer16 {
position:absolute;
left:426px;
top:100px;
width:24px;
height:24px;
z-index:16;
background-image: url(image/heart.gif);
visibility: hidden;
}
-->
</style><% 
    tool tooler1=new tool();
    String left=null;
    String top=null;
    String rea=request.getParameter("readernum1");
    String ant=request.getParameter("antennanum1");
    String result=null;
    if(rea!=null&&ant!=null)
        result=tooler1.findroom(rea,ant);
    String[] position=new String[2];
    if(result!=null)
    {
        position=tooler1.checkposition(result);
        left=position[0];
        top=position[1];
    }
%> 
<script language="javascript">var i=0;
function hide(sid)
{
     var k;
     var j;
     for(k=1;k<=sid;k++)
     {
      j=document.getElementById("Layer"+k);
      var obleft=j.offsetLeft;
      var obtop=j.offsetTop;
      
      if(j!=null&&j.offsetParent!=null)
         {
            obleft+= j.offsetParent.offsetLeft;
            obtop+= j.offsetParent.offsetTop;
         }
       j.style.display='none';
     }
}function display(left,top)
{
    alert("test");
    var j=document.getElementById("Layer16");
    j.offsetLeft=left;
    j.offsetTop=top;
    document.getElementById("Layer16").style.display='block';
    for(var p=0;p<100;p++)
        setTimeout('display(left,top)',5);
    document.getElementById("Layer16").style.display='none';
}function move()
{
     i++;
if(i<200)
{
setTimeout('move()',5);
}
else
document.getElementById("Layer1").style.display='none';
}
</script></head><body ><div id="Layer1"></div>
<div id="Layer2"></div>
<div id="Layer3"></div>
<div id="Layer4"></div>
<div id="Layer5"></div>
<div id="Layer6"></div>
<div id="Layer7"></div>
<div id="Layer8"></div>
<div id="Layer9"></div>
<div id="Layer10"></div>
<div id="Layer11"></div>
<div id="Layer12"></div>
<div id="Layer13"></div>
<div id="Layer14"></div>
<div id="Layer15"></div>
<div id="Layer16"></div>
<form action="" method="get" name="form1">
<table width="100%" height="250" border="0" cellspacing="1" bordercolor="#000000">
  <tr>
    <td width="600" height="250" background="image/see.jpg">&nbsp;</td>
    <td ><table width="100%" height="250" border="0" cellspacing="0">
      <tr>
        <td height="250" width="50%">&nbsp;</td>
        <td height="250"><table width="100%" height="250" border="2" cellspacing="0" bordercolor="#000000">
          <tr>
            <td height="100%"><table width="100%" height="100%" border="1" cellspacing="2">
              <tr height="50%">
                <td height="125" >&nbsp;</td>
              </tr>
              <tr height="50%">
                <td height="125" ><form action="" method="get" name="changeroom" target="_parent" >
<table width="100%" border="0" cellspacing="0">
  <tr>
    <td><div >
  Reader:
            <input name="readernum1" type="text" id="reader" size="5" />
          </div></td>
  </tr>
  <tr>
    <td><div >
  Antenna:
            <input name="antennanum1" type="text" id="reader" size="5" />
          </div> </td>
  </tr>
  <tr>
    <td>
<div >
<input name="提交" type="submit" value="查找房间" onclick="display(position[0],position[1])"/>
  Room:
            <input name="roomnum1" type="text" id="reader" size="5" value="<%=result%>"/>
            
          </div></td>
  </tr>
</table>
</form></td>
              </tr>
            </table></td>
          </tr>
        </table></td>
      </tr>
      
    </table></td>
  </tr>
</table></form>
</body>
</html>
但是后面的那个提交按钮一直没法触发!!!

解决方案 »

  1.   

    此回复为自动发出,仅用于显示而已，并无任何其他特殊作用
    楼主【xuhuiqiang】截止到2008-07-25 21:59:48的历史汇总数据(不包括此帖)：
    发帖的总数量:2                        发帖的总分数:5                        每贴平均分数:2                        
    回帖的总数量:0                        得分贴总数量:0                        回帖的得分率:0%                       
    结贴的总数量:1                        结贴的总分数:5                        
    无满意结贴数:0                        无满意结贴分:0                        
    未结的帖子数:1                        未结的总分数:0                        
    结贴的百分比:50.00 %               结分的百分比:100.00%                  
    无满意结贴率:0.00  %               无满意结分率:0.00  %                  
    楼主加油
      

  2.   

    <input name="提交" type="submit" value="查找房间" onclick="display(position[0],position[1])"/>  是有Js错误的，你的position是JSP服务器的方法，而你调用的是JS的方法，当然会出错了。
    <input name="提交" type="submit" value="查找房间" onclick="display(<%=position[0]%>,<%=position[1])%>"/> 应该没问题，你看看好了，我随便写的，只是提示你错误在这里。