每次在js代码里面想动态的拼个dom，然后append到页面上，都是各种麻烦，
要是可以直接在jsp页面弄个隐藏的model那是很好的，用js方法里面的clone方法也是很好的，还可以给不同部分set值。
为了以后简单点，我就把模板摆着，方便后面用得着的时候，复制粘贴。

function fillDialog(dataArray) {
 var target = $("#dialogTarget");
 target.empty();
 for (var i = 0; i < dataArray.length; i++) {
 var label = $('<label class="control-label" style="width: auto; text-align: left;"></label>');
 label.text("" + dataArray[i].channelName);
 var input = $("<input type=\"text\"/>");
 input.prop("name", "checkbox");
 input.prop("type", "checkbox");
 input.prop("value", dataArray[i].id);
 if (dataArray[i].showInUserStatistic) {
 input.prop("checked", "true");
 }
 label.prepend(input);
 target.append(label);
 }
}

var trs = "";
for (var i = 0; i < dataArray.length; i++) {
 var branchBank = dataArray[i].branch;
 var newUser = dataArray[i].newUserNum;
 var netBoostUser = dataArray[i].netBoostUserNum;
 var closeUser = dataArray[i].closeUserNum;
 var activeUser = dataArray[i].activeUserNum;
 var index = activeUser.indexOf(".");
 if (index > 0) {
 //去分行活跃用户数的小数部分如：11.0 ---> 11
 activeUser = activeUser.substring(0, index);
 }
 trs += "<tr><td title='" + branchBank + "'>" + branchBank + "</td>";
 trs += "<td title='" + newUser + "'>" + newUser + "</td>";
 trs += "<td title='" + netBoostUser + "'>" + netBoostUser + "</td>";
 trs += "<td title='" + closeUser + "'>" + closeUser + "</td>";
 trs += "<td title='" + activeUser + "'>" + activeUser + "</td>";
 trs += "</tr>";
 }
 newList.append("<tbody>" + trs + "</tbody>");
 tableChart.append(newList.show());

var $metric = $("#metric");
$metric.empty();
var optGroup0 = $("<optgroup label='常用指标'>");
var optGroup1 = $("<optgroup label='不常用指标'>");
var optGroup2 = $("<optgroup label='未分组指标'>");
for(var i=0; i<allMetricSources.length; i++) {
var m = allMetricSources[i];
if( m != null && (m.type == stream_type || m.type == 2)){
 var option = $("<option ></option>");
 option.attr("value", m.metric);
 option.attr("data_type", m.data_type);
 option.attr("unit", m.unit);
 option.html(m.title);
 if (m.groupType == 0) {
 optGroup0.append(option);
 } else if (m.groupType == 1) {
 optGroup1.append(option);
 } else {
 optGroup2.append(option);
 }
 }
}
$metric.append(optGroup0);
$metric.append(optGroup1);
$metric.append(optGroup2);
if(metric != undefined){
 $metric.val(metric);
}
$metric.trigger("chosen:updated");

function fillRecoveryTable(data) {
 var $tableBody = $("#recoveryTable").find("tbody");
 $tableBody.empty();
 var trs = "";
 for (var i = 0; i < data.length; i++) {
 var recovery = data[i];
 trs += "<tr><td >" + recovery.fileName + "</td>";
 trs += "<td >" + recovery.timeString + "</td>";
 trs += "<td >" + (recovery.result ? "成功" : "失败") + "</td>";
 trs += "<td >" +
 "<a onclick=\"removeRecovery('" + recovery.id + "');\" class=\"icon-trash option\" title=\"删除\"></a>" +
 "<a onclick=\"doRecovery('" + recovery.id + "');\" class=\"icon-cog option\" title=\"一键恢复\" ></a></td>";
 trs += "</tr>";
 }
 $tableBody.append(trs);
}

总结