JS获取动态表格内数值，并通过PHP提交到MYSQL,求助

[gfree999]

js获取动态表格内的数据提交到MYSQL,后台处理用PHP.各位强人给个思路，我刚学没多长时间，最好是完整点的代码。谢谢了。

<script language="javascript">
  function findObj(theObj, theDoc){

    var p, i, foundObj; 

    if(!theDoc) theDoc = document; 

    if( (p = theObj.indexOf("?")) > 0 && parent.frames.length) {

       theDoc = parent.frames[theObj.substring(p+1)].document;

       theObjtheObj = theObj.substring(0,p); 

    } 

    if(!(foundObj = theDoc[theObj]) && theDoc.all)

       foundObj = theDoc.all[theObj]; 

    for (i=0; !foundObj && i < theDoc.forms.length; i++) 

       foundObj = theDoc.forms[i][theObj]; 

    for(i=0; !foundObj && theDoc.layers && i < theDoc.layers.length; i++) 

    foundObj = findObj(theObj,theDoc.layers[i].document); 

    if(!foundObj && document.getElementById) 

       foundObj = document.getElementById(theObj); 

       return foundObj;

} 
 
 function openWindow1(name){
            var address=window.showModalDialog("smallcx.php","cx","dialogWidth=340px;dialogHeight=270px");
        document.form1[name].value=address;

        
                            }     //用来接收动态行的商品名称

function openWindow2(dw){
            var danwei=window.showModalDialog("smalldw.php","dw","dialogWidth=350px;dialogHeight=280px");
        document.form1[dw].value=danwei;

                                }  //用来接收动态行的计量单位

//添加一个参与人填写行 
function AddSignRow(){ 

//读取最后一行的行号，存放在txtTRLastIndex文本框中    
   
   var txtTRLastIndex = findObj("txtTRLastIndex",document); 
   
   var rowID = parseInt(txtTRLastIndex.value);
   var signFrame = findObj("SignFrame",document); 
   //添加行 
   var newTR = signFrame.insertRow(signFrame.rows.length); 
   newTR.id = "SignItem" + rowID; 
    
   //添加列:序号 
   var newNameTD=newTR.insertCell(0); 
   //添加列内容 
   newNameTD.innerHTML = newTR.rowIndex-1;
    
   //添加列:商品名称 
   var newNameTD=newTR.insertCell(1); 
   //添加列内容
   var name ="address"+rowID;
   
   newNameTD.innerHTML = "<input name='address"+rowID+"' type='text'  size='18' class='input1'> <a href='javascript:openWindow1(\""+name+"\")'>添加</a> ";
    
   //添加列:规格 
   var newEmailTD=newTR.insertCell(2); 
   //添加列内容
   newEmailTD.innerHTML = "<input name='guige' type='text' size='10' class='input1' id='qq'>"; 
   var dw="danwei"+rowID;
   //添加列:单位 
   var newTelTD=newTR.insertCell(3); 
   //添加列内容 
   newTelTD.innerHTML = "<input name='danwei"+rowID+"' type='text' size='12' class='input1'><a href='javascript:openWindow2(\""+dw+"\")'>添加</a>"; 
    
   //添加列:单价 
   var newMobileTD=newTR.insertCell(4); 
   //添加列内容 
   newMobileTD.innerHTML = "<input name='danjia'  type='text' size='8' class='input1'>"; 
    
   //添加列:件数 
   var newCompanyTD=newTR.insertCell(5); 
   //添加列内容 
   newCompanyTD.innerHTML = "<input name='jianshu'  type='text' size='10' class='input1'>"; 
      //增加列:数量
      var newSuliangTD=newTR.insertCell(6);
      //增加列内容
      newSuliangTD.innerHTML="<input name='shuliang' type='text' class='input1' size='10' >";
      //增加列：金额
      var newSaleTD=newTR.insertCell(7);
      //增加列内容
      newSaleTD.innerHTML="<input name='sale' type='text' class='input1' size='10' >"
      //增加备注
      var newBeizhuTD=newTR.insertCell(8);
      //增加列内容
      newBeizhuTD.innerHTML="<input name='beizhu' type='text' class='input1' size='25' >"
   //添加列:删除按钮 
   var newDeleteTD=newTR.insertCell(9); 
   //添加列内容
 newDeleteTD.innerHTML = "<div align='center' style='width:40px'><a href='javascript:;' onclick=\"DeleteSignRow('SignItem" + rowID + "')\">删除</a></div>";
    
   //将行号推进下一行 
   txtTRLastIndex.value = (rowID + 1).toString() ; 
} 


//删除指定行 
function DeleteSignRow(rowid){ 
   var signFrame = findObj("SignFrame",document); 
   var signItem = findObj(rowid,document); 
    
   //获取将要删除的行的Index 
   var rowIndex = signItem.rowIndex; 
    
   //删除指定Index的行 
   signFrame.deleteRow(rowIndex); 
    
   //重新排列序号，如果没有序号，这一步省略 
   for(i=rowIndex;i<signFrame.rows.length;i++){ 
     signFrame.rows[i].cells[0].innerHTML = i.toString(); 
   } 
}//清空列表 
</script>