Javascript 获取textarea值时遇到问题 函数getMsgList(){ var table=“日期标题列表”; 对于(i=0;i
我认为您的问题在于您没有创建具有唯一ID的文本区域Javascript 获取textarea值时遇到问题 函数getMsgList(){ var table=“日期标题列表”; 对于(i=0;i,javascript,twitter-bootstrap,modal-dialog,Javascript,Twitter Bootstrap,Modal Dialog,我认为您的问题在于您没有创建具有唯一ID的文本区域 function getMsgList(){ var table = "<tr class='vps_list_head'><th width='20%'>Date</th><th width='70%'>Title List</th> <th width='10%'></th></tr>";
function getMsgList(){
var table = "<tr class='vps_list_head'><th width='20%'>Date</th><th width='70%'>Title List</th> <th width='10%'></th></tr>";
for (i=0; i<msgdetail.length; i++){
table += "<tr id='list"+i+"' class='vps_list' >"
+"<td class='vps_col' href='#myModal"+i+"' role='button' data-toggle='modal'>"+(msgdetail[i][1]).substring(0,10)+"</td>"
+"<td href='#myModal"+i+"' role='button' data-toggle='modal'>"+msgdetail[i][4]+"</td>"
+"<td><i class='icon-remove' onclick='delMessage("+msgdetail[i][0]+")'></i></td></tr>"
+"<div id='myModal"+i+"' class='modal hide fade' tabindex='-1' role='dialog' aria-labelledby='myModalLabel' aria-hidden='true'>"
+"<div class='modal-header'>"
+" <button type='button' class='close' data-dismiss='modal' aria-hidden='true'>×</button>"
+" <h4 id='myModalLabel'>Title: "+msgdetail[i][4]+"</h4>"
+"From : "+msgdetail[i][2]
+"<br>Date : "+(msgdetail[i][1]).substring(0,10)
+"</div>"
+"<div class='modal-body'>"
+""+msgdetail[i][5]+""
+"</div>"
+"<div class='modal-footer'>"
+"<div align='center'><textarea name='detail' id='detail' style='margin: 0px 0px 30px 0px; width: 500px; height: 81px;'></textarea></div>"//This is ploblem.
+" <button class='btn btn-primary' onclick='replyMessage("+msgdetail[i][0]+")'>Reply</button>"
+" <button class='btn' data-dismiss='modal' aria-hidden='true'>Close</button>"
+"</div>"
+"</div>"
}
document.getElementById('data_msg_order').innerHTML = table;
}
function replyMessage(i){
var rep = document.getElementById("detail").value;
alert(rep);
}
Thx,Trevor,但仍然是空的,我会为你制作一把小提琴,这样你就可以看到它的动作。-我知道这看起来不像是实际的引导模式,但这应该会给你一个想法。Thx,Trevor,愿原力与你同在。
<textarea name='detail"+i+"' id='detail"+i+"'
var rep = document.getElementById("detail"+i).value;