var current_selected_monitor_type = 1001;
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var current_selected_monitor_name = "国控点";
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var current_selected_monitor_qindex = "pm25";
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var tmpTopListQueryResult;
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//对应widget.js中MyWidget实例化后的对象
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var thisWidget
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//当前页面业务
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function initWidgetView(_thisWidget) {
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thisWidget = _thisWidget
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loadCountByUserid();
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// loadCountByUserid_taxi();
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$(".cnt_div a").on("click", function () {
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$(".cnt_div a").removeClass("select_btn");
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$(this).addClass("select_btn");
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current_selected_monitor_type = $(this).attr("_code");
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current_selected_monitor_name = $(this).attr("_name");
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changeQindexSelection();
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throttling()
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});
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$("#selectedALL").click(function() {
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if (this.checked){
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$("input[name='selectedItem']:checkbox").each(function(){
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$(this).prop("checked", true);
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});
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} else {
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$("input[name='selectedItem']:checkbox").each(function() {
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$(this).prop("checked", false);
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});
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}
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});
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}
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// 节流，防止用户点击多次请求多次
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let timeout;
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//需要定义在方法外
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function throttling(){
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//先清理
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clearTimeout(timeout)
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timeout = setTimeout(() => {
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reloadData()
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}, 500)
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}
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//加载count
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function loadCountByUserid() {
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var backend_url = thisWidget.nodejs_url_predix + "dataapi/Bdata?bid=get_all_count_by_id&userid=" + thisWidget.userid;
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$.ajax({
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type: 'get',
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dataType: 'json',
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data: {},
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async: true,//同步
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url: backend_url,
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success: function (data) {
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var cntGroup = data.data.result;
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if (cntGroup != null) {
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for (var i = 0; i < cntGroup.length; i++) {
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var j = i + 1;
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var cntObj = cntGroup[i];
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$("#count" + j).text(cntObj.count);
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$("#countName" + j).text(cntObj.name);
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$("#href" + j).attr("_code", cntObj.code);
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$("#href" + j).attr("_name", cntObj.name);
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}
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}
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},
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error: function (request, textStatus) {
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console.log(request);
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console.log(textStatus);
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haoutil.msg("系统后台错误，请联系管理员处理！");
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}
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});
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var backend_url_taxi = thisWidget.nodejs_url_predix + "dataapi/Bdata?bid=get_count_all&userid=" + thisWidget.userid;
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$.ajax({
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type: 'get',
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dataType: 'json',
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data: {},
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async: true,//同步
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url : backend_url_taxi,
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success: function (data) {
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var cntGroup = data.data.result;
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if (cntGroup != null) {
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for(var i=0;i < cntGroup.length;i++){
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var cntobj = cntGroup[i]
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$("#count_all").text(cntobj.count_all);
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$("#count_bus").text(cntobj.count_bus);
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$("#count_taxi").text(cntobj.count_taxi);
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$("#countName").text(cntobj.name);
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$("#href4").attr("_code", cntobj.code);
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$("#href4").attr("_name", cntobj.name);
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}
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}
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},
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error: function (request, textStatus) {
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console.log(request);
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console.log(textStatus);
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haoutil.msg("系统后台错误，请联系管理员处理！");
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}
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});
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$("#qindex_selection").change(function () {
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current_selected_monitor_qindex = $("#qindex_selection").val();
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reloadData();
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});
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}
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function changeQindexSelection() {
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current_selected_monitor_qindex = "pm25"; // 重设qindex
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$("#qindex_selection").empty();
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var options = [];
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if (current_selected_monitor_type == 1001) {
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options = Object.keys(qindex_range_list_1001);
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} else if (current_selected_monitor_type == 1002) {
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options = Object.keys(qindex_range_list_1002);
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} else if (current_selected_monitor_type == 1003) {
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options = Object.keys(qindex_range_list_1003);
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current_selected_monitor_qindex = "tsp";
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} else {
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options = Object.keys(qindex_range_list_1004_and_other);
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}
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options.forEach(element => $("#qindex_selection").append("<option value='" + element + "'>" + element + "</option>"));
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$("#qindex_selection").find("option[value=pm25]").text("PM₂.₅");
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$("#qindex_selection").find("option[value=pm10]").text("PM₁₀");
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$("#qindex_selection").find("option[value=no]").text("NO");
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$("#qindex_selection").find("option[value=nox]").text("NOₓ");
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$("#qindex_selection").find("option[value=no2]").text("NO₂");
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$("#qindex_selection").find("option[value=co]").text("CO");
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$("#qindex_selection").find("option[value=so2]").text("SO₂");
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$("#qindex_selection").find("option[value=o3]").text("O₃");
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$("#qindex_selection").find("option[value=o31]").text("O₃₁");
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$("#qindex_selection").find("option[value=o38]").text("O₃₈");
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$("#qindex_selection").find("option[value=aqi]").text("AQI");
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$("#qindex_selection").find("option[value=tsp]").text("TSP");
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}
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function reloadData() {
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$("#top10Tb").empty();
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var backend_url = thisWidget.nodejs_url_predix + "dataapi/Bdata?bid=get_" + current_selected_monitor_type + "_list&datatype=" + thisWidget.datatype
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+ "&datatime=" + thisWidget.datatime+ "&userid=" + thisWidget.userid + "&qindex=" + current_selected_monitor_qindex
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+ "&pageno=1&pagesize=" + default_system_params.summary_topN_count;
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//加入cntId
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$.ajax({
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type: 'get',
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dataType: 'json',
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//crossDomain: true,
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data: {},
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async: true,//同步
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url: backend_url,
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success: function (data) {
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tmpTopListQueryResult = data.data.result;;
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if (tmpTopListQueryResult != null && tmpTopListQueryResult.length > 0) {
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for (var i = 0; length = tmpTopListQueryResult.length, i < length; i++) {
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var j = i + 1;
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var topObj = tmpTopListQueryResult[i];
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topObj = changeNullAndundefinedToEmpty(topObj);
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var _tr = "<tr _siteid='" + topObj.code + "' _lon='" + topObj.lon + "' _lat='" + topObj.lat + "' onmouseover='over(this)' onmouseout='out(this)' ><td><input type='checkbox' name='selectedItem' value='" + j + "' /></td><td>" + j + "</td><td onclick='locateAndShowDetail(this)'>" + topObj.code + "</td><td onclick='locateAndShowDetail(this)'>" + topObj.name + "</td><td><font color='" + getLayerPointColorByQindexandValue(current_selected_monitor_type, current_selected_monitor_qindex, topObj[current_selected_monitor_qindex]) + "'>" + topObj[current_selected_monitor_qindex] + "</font></td></tr>"
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$("#top10Tb").append(_tr);
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}
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} else {
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haoutil.msg("查询无数据，请更换查询条件！");
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}
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},
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error: function (request, textStatus) {
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console.log(request);
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console.log(textStatus);
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haoutil.msg("系统后台错误，请联系管理员处理！");
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}
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});
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}
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function over(obj) {
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$('#top10Tb tr').removeClass("over_tr");
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$(obj).addClass("over_tr");
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}
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function out(obj) {
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$(obj).removeClass("over_tr");
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}
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function locateAndShowDetail(obj) {
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$('#top10Tb tr').removeClass("select_tr");
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let parentObj = $(obj).parent();
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$(parentObj).addClass("select_tr");
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var siteId = $(parentObj).attr("_siteid");
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var lon = $(parentObj).attr("_lon");
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var lat = $(parentObj).attr("_lat");
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if (lon && lon != 'undefined') {
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thisWidget.locateAndHighlight(lon, lat);
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}
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if (current_selected_monitor_type != 100500) {
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thisWidget.showDetailedWindow({ "nodejs_url_predix": thisWidget.nodejs_url_predix, "datatype": thisWidget.datatype, "selected_qindex": current_selected_monitor_qindex, "datatime": thisWidget.datatime, "layerid": current_selected_monitor_type, "siteid": siteId });
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}
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}
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function setTopNname(count) {
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$("#topN_name").html("Top" + count);
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}
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function highlightSelected() {
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var obj = document.getElementsByName('selectedItem'); //选择所有name="'selectedItem'"的对象，返回数组
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var selectedItem = [];
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for (var i = 0; i < obj.length; ++i) {
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if (obj[i].checked) {
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selectedItem[selectedItem.length] = tmpTopListQueryResult[i];
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}
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}
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if (selectedItem.length <= 0) {
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haoutil.msg("请勾选");
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} else {
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//console.log(selectedItem);
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thisWidget.HighlightMulti(current_selected_monitor_type, current_selected_monitor_qindex, selectedItem);
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}
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}
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