初始界面：
點擊添加就等添加一行輸入框！
添加幾行後的界面：
頁面代碼：
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'insnewequipment.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<script language="javascript" type="text/javascript" src="My97DatePicker/WdatePicker.js"></script>
<style type="text/css">
table{
table-layout:fixed;
empty-cells:show;
border-collapse: collapse;
margin:0 auto;
background-color:#e8f3fd;
}
td{
text-align:center;
border:1px solid #cad9ea;
}
a:link {
text-decoration: none;
color: blue;
line-hight:18px;
}
</style>
<script language="javascript" type="text/javascript" src="js/jquery.js"></script>
<script language="javascript" type="text/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;
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;
}
}
//添加一個參與人填寫行
function AddSignRow(){
//讀取最後一行的行號，存放在txtTRLastIndex文本框中
var txtTRLastIndex = findObj("txtTRLastIndex",document);
var rowID = parseInt(txtTRLastIndex.value);
if(rowID>12){
alert("每次最多添加12個，請保存後繼續添加！");
}else{
var signFrame = findObj("SignFrame",document);
//添加行
var newTR = signFrame.insertRow(signFrame.rows.length);
newTR.id = "SignItem" + rowID;
//添加列:設備編號
var newEquipmentIdTD=newTR.insertCell(0);
//添加列內容
newEquipmentIdTD.innerHTML = "<input name='equipmentId" + rowID + "' id='equipmentId" + rowID + "' type='text' size='10' />";
//添加列:設備種類
var newEquipmentCategoryIdTD=newTR.insertCell(1);
//添加列內容
newEquipmentCategoryIdTD.innerHTML = "<select name='equipmentCategoryId" + rowID + "' id='equipmentCategoryId" + rowID + "' style='width:92px;'><option value='0'>請選擇</option><option value='1'>POS機</option><option value='2'>PSAM卡</option><option value='3'>ISAM卡</option><option value='4'>採集器</option></select>";
//添加列:出廠編號
var newProductionIdTD=newTR.insertCell(2);
//添加列內容
newProductionIdTD.innerHTML = "<input name='productionId" + rowID + "' id='productionId" + rowID + "' type='text' size='10' />";
//添加列:設備類型
var newEquipmentTypeIdTD=newTR.insertCell(3);
//添加列內容
newEquipmentTypeIdTD.innerHTML = "<select name='equipmentTypeId" + rowID + "' id='equipmentTypeId" + rowID + "' style='width:92px;'><option value='0'>請選擇</option><option value='1'>普通消費POS</option><option value='2'>公交車載POS</option></select>";
//添加列:設備型號
var newEquipmentModelTD=newTR.insertCell(4);
//添加列內容
newEquipmentModelTD.innerHTML = "<input name='equipmentModel" + rowID + "' id='equipmentModel" + rowID + "' type='text' size='10' />";
//添加列：備註
var newNotesTD=newTR.insertCell(5);
//添加列內容
newNotesTD.innerHTML = "<input name='notes" +rowID+"'id'=notes"+rowID+"'type='text' size='18' />";
//添加列:刪除按鈕
var newDeleteTD=newTR.insertCell(6);
//添加列內容
newDeleteTD.innerHTML = "<div align='center' style='width:100px'><a href='javascript:;' οnclick=\"DeleteSignRow('SignItem" + rowID + "')\">刪除</a></div>";
//將行號推進下一行
txtTRLastIndex.value = (rowID + 1).toString() ;
}
}
//刪除指定行
function DeleteSignRow(rowid){
var signFrame = findObj("SignFrame",document);
var signItem = findObj(rowid,document);
//獲取將要刪除的行的Index
var rowIndex = signItem.rowIndex;
//刪除指定Index的行
signFrame.deleteRow(rowIndex);
}
//清空列表
function ClearAllSign(){
if(confirm('確定要清空所有嗎？')){
var signFrame = findObj("SignFrame",document);
var rowscount = signFrame.rows.length;
//循環刪除行,從最後一行往前刪除
for(var i=rowscount - 1;i > 0; i--){
signFrame.deleteRow(i);
}
//重置最後行號爲1
var txtTRLastIndex = findObj("txtTRLastIndex",document);
txtTRLastIndex.value = "1";
//預添加一行
AddSignRow();
}
}
</script>
</head>
<body>
<div style="text-align:center;">新增設備入庫<hr/></div>
<table style="margin:0 auto;">
<tr>
<td style="width:100px;">設備廠商</td>
<td style="width:200px; text-align:left;" colspan=3>
<select name="supplierId" id="supplierId" style="width:200px;">
<option value="1111">CMCC-EDU</option>
<option value="2222">ChinaNet</option>
<option value="3333">ChinaUnicom</option>
<option value="4444">SDIPT</option>
</select><span style="color:red;">*</span>
</td>
</tr>
<tr>
<td>經辦人</td>
<td style="width:209px; text-align:left;"><input type="text" name="buyPerson" id="buyPerson" /><span style="color:red;">*</span></td>
<td style="width:100px;">日期</td>
<td style="width:350px; text-align:left;"><input class="Wdate" type="text" name="purchaseDate" id="purchaseDate" onClick="WdatePicker()"></td>
</tr>
</table>
<table style="margin:0 auto; margin-top:1px;" id="SignFrame">
<tr id="trHeader">
<td style="width:100px;">設備編號</td>
<td style="width:100px;">設備種類</td>
<td style="width:100px;">出廠編號</td>
<td style="width:100px;">設備類型</td>
<td style="width:100px;">設備型號</td>
<td style="width:150px;">備註</td>
<td style="width:100px;">操作</td>
</tr>
</table>
<table>
<tr>
<td style="width:665px;"></td>
<td style="width:100px;"><a href="javascript:;" οnclick="AddSignRow()">添加</a></td>
</tr>
<tr>
<td colspan=2>
<input type="button" name="Submit1" value="保存" οnclick="AddEquipment()">
<input type="button" name="Submit2" value="清空" οnclick="ClearAllSign()" />
<input name='txtTRLastIndex' type='hidden' id='txtTRLastIndex' value="1" />
</td>
</tr>
</table>
</body>
</html>