erp/Web/plug/PositionMap.aspx

<%@ Page Title="" Language="C#" MasterPageFile="~/MasterPage/Page.master" AutoEventWireup="true" CodeFile="PositionMap.aspx.cs" Inherits="bdrr_plug_PositionMap" %>

<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
    <meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests" />
    <script type="text/javascript" src="http://api.map.baidu.com/api?ak=z5rwVCAhrZioDrOxGrSG1Rf2&v=2.0"></script>
    <script type="text/javascript" charset="utf-8" src="http://map.qq.com/api/js?v=2.exp&key=YOUR_KEY&libraries=convertor"></script>
    <script type="text/javascript">
        //创建和初始化地图函数：
        function initMap() {
            createMap(); //创建地图
            setMapEvent(); //设置地图事件
            addMapControl(); //向地图添加控件
            addMarker(); //向地图中添加marker
        }
        var $marker = null;
        var $map = null;
        //创建地图函数：
        function createMap() {
            $map = new BMap.Map("dituContent"); //在百度地图容器中创建一个地图
            var map = $map;
            var point = new BMap.Point(118.11034, 24.491111); //定义一个中心点坐标
            setLngLat(point);
            map.centerAndZoom(point, 16); //设定地图的中心点和坐标并将地图显示在地图容器中
            map.addEventListener("click", function (e) {
                setLngLat(e.point);
                var $point = new BMap.Point(e.point.lng, e.point.lat); //定义一个中心点坐标
                if ($marker == null) {
                    $marker = new BMap.Marker($point); // 创建标注
                    map.addOverlay($marker); // 将标注添加到地图中
                    $marker.enableDragging(true);
                    $marker.addEventListener("dragend", function (e) {
                        setLngLat(e.point);
                    });
                } else {
                    $marker.point = $point;
                    map.addOverlay($marker); // 将标注添加到地图中
                }
            });
            window.map = map; //将map变量存储在全局
        }

        function setLngLat(point) {
            document.getElementById("txtLng").innerText = point.lng;
            document.getElementById("hLng").value = point.lng;
            document.getElementById("txtLat").innerText = point.lat;
            document.getElementById("hLat").value = point.lat;
        }

        //地图事件设置函数：
        function setMapEvent() {
            map.enableDragging(); //启用地图拖拽事件，默认启用(可不写)
            map.enableScrollWheelZoom(); //启用地图滚轮放大缩小
            map.enableDoubleClickZoom(); //启用鼠标双击放大，默认启用(可不写)
            map.disableKeyboard(); //禁用键盘上下左右键移动地图，默认禁用(可不写)
        }

        //地图控件添加函数：
        function addMapControl() {
            //向地图中添加缩放控件
            var ctrl_nav = new BMap.NavigationControl({ anchor: BMAP_ANCHOR_TOP_LEFT, type: BMAP_NAVIGATION_CONTROL_LARGE });
            map.addControl(ctrl_nav);
            //向地图中添加缩略图控件
            var ctrl_ove = new BMap.OverviewMapControl({ anchor: BMAP_ANCHOR_BOTTOM_RIGHT, isOpen: 0 });
            map.addControl(ctrl_ove);
        }
        //创建marker
        function addMarker() {
            for (var i = 0; i < markerArr.length; i++) {
                var json = markerArr[i];
                var p0 = json.point.split("|")[0];
                var p1 = json.point.split("|")[1];
                var point = new BMap.Point(p0, p1);
                setLngLat(point);
                if (i == 0) {
                    $map.centerAndZoom(point, 16); //设定地图的中心点和坐标并将地图显示在地图容器中
                }
                $marker = new BMap.Marker(point);
                var iw = createInfoWindow(i);
                var label = new BMap.Label(json.title, { "offset": new BMap.Size(10, -20) });
                $marker.setLabel(label);
                map.addOverlay($marker);
                label.setStyle({
                    borderColor: "#808080",
                    color: "#333",
                    cursor: "pointer"
                });

                (function () {
                    var index = i;
                    var _iw = createInfoWindow(i);
                    var _marker = $marker;
                    _marker.addEventListener("click", function () {
                        this.openInfoWindow(_iw);
                    });
                    _iw.addEventListener("open", function () {
                        _marker.getLabel().hide();
                    })
                    _iw.addEventListener("close", function () {
                        _marker.getLabel().show();
                    })
                    label.addEventListener("click", function () {
                        _marker.openInfoWindow(_iw);
                    })
                    if (!!json.isOpen) {
                        label.hide();
                        _marker.openInfoWindow(_iw);
                    }
                })()
            }
        }
        //创建InfoWindow
        function createInfoWindow(i) {
            var json = markerArr[i];
            var iw = new BMap.InfoWindow("<b class='iw_poi_title' title='" + json.title + "'>" + json.title + "</b><div class='iw_poi_content'>" + json.content + "</div>");
            return iw;
        }
        function checkSave() {
            var lng=document.getElementById("txtLng").innerText;
            var lat = document.getElementById("txtLat").innerText;
            if (lng == "" || lat == "") {
                alert("点击地图标记您的位置再保存！");
                return false;
            }
            baiduToTen(lat, lng);
            //closeFn("save", lng + "," + lat);
            return true;
        }

        function closeFn(flag,result) {
            if (window.CloseOwnerWindow) {
                if (flag != undefined) {
                    window.CloseOwnerWindow("save|" + result);
                }
                else window.CloseOwnerWindow("close|" + result);
            }
            else {
                window.close();
            }
        }
        function baiduToTen(lat,lng) {
            //转换百度坐标为腾讯坐标
            //117.023732, 25.081733
            qq.maps.convertor.translate(new qq.maps.LatLng(lat, lng), 3, function (res) {
                latlng = res[0];
                closeFn("save", latlng.lng + "," + latlng.lat + "|" + lng + "," + lat);
                //console.log(latlng);
                //location.href = "http://apis.map.qq.com/uri/v1/marker?marker=coord:" + latlng.lat + "," + latlng.lng + ";title:想要显示的坐标名称&referer=myapp";
            });
        }

        function mapSearch() {
            var key = $("#txtKey").val();
            var local = new BMap.LocalSearch(map, {
                renderOptions: { map: map, panel: "mapResults" }
            });
            local.setInfoHtmlSetCallback(function (e) {
                $marker.point = e.point;
                map.addOverlay($marker);
                setLngLat(e.point);
                map.setCenter(e.point);
            });
            local.searchNearby(key, "龙岩");
        }

        $(function () {
            $(document).keypress(function (e) {
                if (e.which == 13) {
                    var targ = null;
                    if (e.target) targ = e.target
                    else targ = e.srcElement;
                    if (targ == document.getElementById("txtKey")) {
                        if (targ.value != "") {
                            mapSearch();
                            return false;
                        }
                    }
                    return false;
                }
            });
        });
        </script>
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="content" Runat="Server">
    <web:HiddenField ID="hLng" runat="server" />
    <web:HiddenField ID="hLat" runat="server" />
    <div class="cont-div" style="width:100%">
        <div style="margin-left:20px;"> 
             <p style="text-align:left;margin:10px 0px 5px 0px;padding-left:20px;">
                快速定位:<web:TextBox ID="txtKey" Width="200" runat="server"></web:TextBox>
            </p>
            <table border="0" cellpadding="0" cellspacing="0">
                <tr>
                    <td style="width:400px;">
                        <span>点击地图标示位置</span>
                        经度：<web:Label ID="txtLng"  runat="server"></web:Label> 
                        纬度：<web:Label ID="txtLat" runat="server"></web:Label>
                    </td>
                    <td style="width:80px;text-align:right;">
                        <input type="button" id="btnSave" onclick="checkSave()" value="确定" />
                        <%--<asp:Button CssClass="normal_btn" OnClientClick="checkSave()"  ID="btnSave" runat="server" Text="保存" />--%>
                    </td>
                </tr>
            </table>             
        </div>
        <div style="width:90%;min-height:390px;margin:5px 20px;  border:#ccc solid 1px;" id="dituContent"></div>    
        <div style="margin-top:5px;margin-left:20px;padding-left:10px;height:20px;line-height:20px;color:#ff0000;">
            <asp:Label ID="lblAddress" runat="server"></asp:Label>
        </div>
    </div>
    <asp:Literal ID="litScript" runat="server"></asp:Literal>
</asp:Content>