<html>
<head>
<script language="javascript">// Example: obj = findObj("image1");
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;
theObj = 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;
}
//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.toString();
//添加列:姓名
var newNameTD=newTR.insertCell(1);
//添加列内容
newNameTD.innerHTML = "<input name='txtName" + rowID + "' id='txtName" + rowID + "' type='text' size='12' />";
//添加列:电子邮箱
var newEmailTD=newTR.insertCell(2);
//添加列内容
newEmailTD.innerHTML = "<input name='txtEMail" + rowID + "' id='txtEmail" + rowID + "' type='text' size='20' />";
//添加列:电话
var newTelTD=newTR.insertCell(3);
//添加列内容
newTelTD.innerHTML = "<input name='txtTel" + rowID + "' id='txtTel" + rowID + "' type='text' size='10' />";
//添加列:手机
var newMobileTD=newTR.insertCell(4);
//添加列内容
newMobileTD.innerHTML = "<input name='txtMobile" + rowID + "' id='txtMobile" + rowID + "' type='text' size='12' />";
//添加列:公司名
var newCompanyTD=newTR.insertCell(5);
//添加列内容
newCompanyTD.innerHTML = "<input name='txtCompany" + rowID + "' id='txtCompany" + rowID + "' type='text' size='20' />";
//添加列:删除按钮
var newDeleteTD=newTR.insertCell(6);
//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
function ClearAllSign(){
if(confirm('确定要清空所有参与人吗？')){
var signFrame = findObj("SignFrame",document);
var rowscount = signFrame.rows.length;
//循环删除行,从最后一行往前删除
for(i=rowscount - 1;i > 0; i--){
signFrame.deleteRow(i);
}
//重置最后行号为1
var txtTRLastIndex = findObj("txtTRLastIndex",document);
txtTRLastIndex.value = "1";
//预添加一行
AddSignRow();
}
}
function GetRowValue(){
var txtTRLastIndex = findObj("txtTRLastIndex",document);
var rowID = parseInt(txtTRLastIndex.value);
for(i=0;i<=rowID;i++){
var txtName = document.getElementById("txtName" + i);
if(txtName){
alert(txtName.value);
}
}
}
</script>
</head>
<body>
<div>
<table width="613" border="0" cellpadding="2" cellspacing="1" id="SignFrame">
<tr id="trHeader">
<td width="27" bgcolor="#96E0E2">序号</td>
<td width="64" bgcolor="#96E0E2">用户姓名</td>
<td width="98" bgcolor="#96E0E2">电子邮箱</td>
<td width="92" bgcolor="#96E0E2">固定电话</td>
<td width="86" bgcolor="#96E0E2">移动手机</td>
<td width="153" bgcolor="#96E0E2">公司名称</td>
<td width="57" align="center" bgcolor="#96E0E2"> </td>
</tr>
</table>
</div>
<div>
<input type="button" name="Submit" value="添加参与人" onClick="AddSignRow()" />
<input type="button" name="Submit2" value="清空" onClick="ClearAllSign()" />
<input name='txtTRLastIndex' type='hidden' id='txtTRLastIndex' value="1" />
</div>
<input type="button" name="Submit" value="读取值" onClick="GetRowValue()" />
</body>
</html>
=========================另一种方法==========================
//销售段数更变事件
function sellSectCount_Change(){
var sellsect_count=document.all("sqacvo.sellsect_count").value;
var tab=document.all('small5');
var trrowcount=tab.rows.length;
while(trrowcount>1){
trrowcount=trrowcount-1;
tab.deleteRow(trrowcount);
}
//添加表格
for(var i=1;i<=sellsect_count;i++) {
newrow=tab.insertRow(tab.rows.length);
newrow.bgColor="#ffffff";
if(i==1){
var cell1=newrow.insertCell(0);
//cell1.className="tdbg";
cell1.innerHTML="销售段"+i
var cell2=newrow.insertCell(1);
//cell2.className="tdbg";
cell2.innerHTML="<input type='text' size='10' name='sqacvo.segstart"+i+"' id='sqacvo.segstart"+i+"'/>";
var cell3=newrow.insertCell(2);
//cell3.className="tdbg";
var cell4=newrow.insertCell(3);
//cell4.className="tdbg";
}else if(i==sellsect_count){
var cell1=newrow.insertCell(0);
cell1.className="tdbg";
cell1.innerHTML="销售段"+i
var cell2=newrow.insertCell(1);
cell2.className="tdbg";
cell2.innerHTML="<input type='text' size='10' name='sqacvo.segend"+i+"' id='sqacvo.segend"+i+"'/>"
var cell3=newrow.insertCell(2);
cell3.className="tdbg";
var cell4=newrow.insertCell(3);
cell4.className="tdbg";
}else{
var cell1=newrow.insertCell(0);
cell1.className="tdbg";
cell1.innerHTML="销售段"+i
var cell2=newrow.insertCell(1);
cell2.className="tdbg";
cell2.innerHTML="<input type='text' size='10' name='sqacvo.segstart"+i+"' id='sqacvo.segstart"+i+"'/>";
var cell3=newrow.insertCell(2)
cell3.className="tdbg";
cell3.innerHTML="至";
var cell4=newrow.insertCell(3);
cell4.className="tdbg";
cell4.innerHTML="<input type='text' size='10' name='sqacvo.segend"+i+"' id='sqacvo.segend"+i+"'/>"
}
}
var endtr=tab.insertRow(tab.rows.length);
endtr.bgColor="#ffffff";
var cellend0=endtr.insertCell(0);
var cellend1=endtr.insertCell(1);
var cellend2=endtr.insertCell(2);
cellend2.align="center";
cellend2.setAttribute("align","center");
//cellend2.innerHTML="<input type='button' size='10' name='btn_ok' value='确定' onclick='select_SellSect();' />";
var cellend3=endtr.insertCell(3);
}
posted on 2007-12-20 14:53
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