JSP 全选有关问题
日期：2014-05-18 浏览次数：20788 次
JSP 全选问题
做一个邮件系统的时候，我想实现当点击全选的时候，把所有选中的Email都显示在一个文本框中，Email地址是循环读取出来的，，但读取的时候，只读取到第一个Email地址..
哪位大虾帮帮忙......急！
JS页面代码
function SetChecked(boxname,phone){
f=document.form1;
for( i=0 ; i<f.elements.length ; i++){
if (f.elements[i].name==boxname) {
f.elements[i].checked=true;
for(j = 0; j<f.elements[i]..length;j++){
var send = document.getElementById("phone1").value;
document.getElementById("phone1").value = document.getElementById("phone1").value + phone + ";";
}
}
}
}
}
JSP 页面代码
<%@ page language="java" import="java.util.*" pageEncoding="GBK"%>
<%@ page import = "com.jytg.dao.imp.*, com.jytg.model.*" %>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'Message.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">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
<style>
.a{
border:none;
cursor:pointer;
}
</style>
</head>
<script>
function SetChecked(boxname,phone){
f=document.form1;
for( i=0 ; i<f.elements.length ; i++){
if (f.elements[i].name==boxname) {
f.elements[i].checked=true;
for(j = 0; j<f.elements[i]..length;j++){
var send = document.getElementById("phone1").value;
document.getElementById("phone1").value = document.getElementById("phone1").value + phone + ";";
}
}
}
}
}
function addPhone(phone){
var send = document.getElementById("phone1").value;
document.getElementById("phone1").value = document.getElementById("phone1").value + phone + ";";
}
</script>
<body>
<form id="form1" name="form1" method="post" action="<%=basePath %>servlet/SendMessage">
<table width="902" height="330" border="1" align="center" cellpadding="0" cellspacing="0">
<tr>
<td height="32" colspan="5" align="center">短信息发送</td>
</tr>
<tr>
<td width="100" align="center">收件人：</td>
<td colspan="2" align="center">
<textarea name="phone1" id = &q
做一个邮件系统的时候，我想实现当点击全选的时候，把所有选中的Email都显示在一个文本框中，Email地址是循环读取出来的，，但读取的时候，只读取到第一个Email地址..
哪位大虾帮帮忙......急！
JS页面代码
function SetChecked(boxname,phone){
f=document.form1;
for( i=0 ; i<f.elements.length ; i++){
if (f.elements[i].name==boxname) {
f.elements[i].checked=true;
for(j = 0; j<f.elements[i]..length;j++){
var send = document.getElementById("phone1").value;
document.getElementById("phone1").value = document.getElementById("phone1").value + phone + ";";
}
}
}
}
}
JSP 页面代码
<%@ page language="java" import="java.util.*" pageEncoding="GBK"%>
<%@ page import = "com.jytg.dao.imp.*, com.jytg.model.*" %>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'Message.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">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
<style>
.a{
border:none;
cursor:pointer;
}
</style>
</head>
<script>
function SetChecked(boxname,phone){
f=document.form1;
for( i=0 ; i<f.elements.length ; i++){
if (f.elements[i].name==boxname) {
f.elements[i].checked=true;
for(j = 0; j<f.elements[i]..length;j++){
var send = document.getElementById("phone1").value;
document.getElementById("phone1").value = document.getElementById("phone1").value + phone + ";";
}
}
}
}
}
function addPhone(phone){
var send = document.getElementById("phone1").value;
document.getElementById("phone1").value = document.getElementById("phone1").value + phone + ";";
}
</script>
<body>
<form id="form1" name="form1" method="post" action="<%=basePath %>servlet/SendMessage">
<table width="902" height="330" border="1" align="center" cellpadding="0" cellspacing="0">
<tr>
<td height="32" colspan="5" align="center">短信息发送</td>
</tr>
<tr>
<td width="100" align="center">收件人：</td>
<td colspan="2" align="center">
<textarea name="phone1" id = &q
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